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On this episode of Mythbusters, can a cardboard box become a lethal missile?

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Or is it a tissue of lies?

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And on the straight and arrow, the guys take aim at some archery folklore.

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So close!

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So close!

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Who are the Mythbusters?

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Adam Savage.

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I reject your reality and substitute my own.

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And Jamie Heineman.

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We're either going to die or we're going to fly.

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Between them more than 30 years special effects experience.

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That was intense.

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They don't just tell the myths, they put them to the test.

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If this show is taught as anything, it's that when Mythbuster and automobile meet head-on,

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the result is usually carnage for the car.

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So what's on the menu today?

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Let's see, one car, a bunch of crash barriers, a very nervous looking buster, and a tissue box?

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Oh boy, this doesn't look good.

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Damn it.

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This one is called the killer tissue box.

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What are you doing up there anyway?

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I got some new stilts.

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And...

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Just doing a blueprint on stilts.

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Anyway, killer tissue box says that this tissue box could potentially be deadly.

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That in an auto accident, if it's sitting on the back shelf of your car, when you collided with something,

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it would be propelled forward with enough force to actually kill you when it hit your head.

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What, 60 miles an hour or so?

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Something like that.

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Let's try.

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I don't think this is going to kill you.

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No, I didn't really feel it.

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Try again.

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Okay, starting to feel around about there.

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Don't we do this full scale?

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Alright, why not?

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Now the simplest and most spectacular way to test this myth would be to place a tissue box on the rear shelf of a car,

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get Buster behind the wheel, and crash the vehicle at high speed.

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And you know what?

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That's exactly what the myth Busters are going to do.

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One of the things that we have done in the past because it's easier to do is to simply drop cars

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to determine what kinds of impacts we get.

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In this case, gravity is an important thing because when the impact occurs,

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the object is sooner or later going to fall.

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You know, the question is whether it'll, what speed do we have to achieve for the thing to go relatively straight from the back shelf right into the back of the head.

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And we can't test that in any other way than to actually get out there on a road and try this.

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Here's our victimized vehicle.

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This poor old fury's been left to the myth Busters' tender mercies before.

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In the drive shaft pole vault myth, Jamie rigged the fury to operate by remote control.

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But this time he doesn't want to sacrifice valuable and delicate equipment,

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so they settle on a more primitive form of remote control, otherwise known as towing.

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They'll still have to control the fury's steering so Adam sketches out a plan.

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The bar is, the wheel is attached to the car here and the steering comes down like this, right?

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We're going to attach a bar to the wheel that comes out here on each side.

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There'll be a pin here and a crossbar and we're going to pull from this point forward.

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And this means that if this moves, this actually helps the car steer directly towards where it's being pulled.

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And to be honest, this point won't be forward of the front of the car so it shouldn't affect the crash.

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Building the steering rig will be Grant's responsibility.

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So here's our killer tissue box.

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Don't want to measure its distance to your head here.

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All right.

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It looks just about 42 inches.

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You know, I was thinking about tissue box flying in a car crash,

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and I was thinking anything that's moving forward is also going to be affected by gravity, so it's going to go down.

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But we've got a lip on this back that the back seat creates, and that's pretty universal from my experience.

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That's a nice little ski jump there.

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Yeah, it's going to give it a little bit of something like that, so it might actually hit you right in the head there.

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Okay.

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Being a classic car, the Fury has bench seats and no head risks.

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There's nothing protecting the driver's cranium from the cardboard killer lurking in the back.

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But as this crash test footage graphically shows, modern vehicles offer a precious little protection when back seat items go ballistic.

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And Buster's cousins were only doing 30 miles per hour.

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It may seem like a freak occurrence, but in the United States in 2001 there were an estimated 13,000 people that were injured

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by unrestrained objects in the back of the car during an accident.

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Well, we found two cases in Australia where drivers were impaled through their seat by their very own golf umbrellas.

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And here in the United States there was a young woman who was injured while leaving her local shopping center in a minor fender bender,

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and she was killed by the groceries she had just purchased.

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Food for thought.

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Now with Grant Harder at work modifying the Fury steering, Adam and Jamie have time to think.

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And that usually spells trouble.

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What's the plan?

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Well, obviously we are prepared to crash a full-sized car with a tissue box in it,

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but we don't just want to test a tissue box, we want to test a variety of objects.

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And we don't have enough cars to crash one for every object we want to test.

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So I think it's a perfect opportunity for us to build a repeatable crash test rig

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where we can see how each of these objects reacts under the worst-case scenario crash conditions

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without destroying our rig every time we use it.

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The rig will have to be lightweight, yet able to handle huge G-forces.

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Even in low-speed collisions, people can be subjected to around 80 Gs.

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Astronauts pull only eight at lift-off.

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Now, what materials should they use?

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Jamie's wondering around the metal supply shop like an art buff in a gallery.

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Six or seven inch square piece, that's pretty cool.

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Steel will guarantee strength, but make the rig heavy to tow.

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Aluminum is much lighter, but then there's a chance the sled will disintegrate on its first run.

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What I've decided to do, which is different by the way than Adam's choice,

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is to simply take an aluminum I-beam and attach it to the underside of a 4x8 sheet of aluminum, a diamond plate.

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And we'll do a little bit of reinforcement on it.

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Weight is actually fairly critical with this thing because the heavier it is, the harder it's going to be to stop.

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We'd have to go with a really heavy cable at some point.

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I'm trying to keep things really solid and robust and yet light.

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The only bad thing that can happen is all those rip and I just don't see it happening.

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Are you going to cut this off?

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No.

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The rig will be attached to the tow vehicle using a breakaway hitch made of wood.

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It should be strong enough to support the weight of the rig during acceleration,

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but weak enough to break at the point of impact.

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Can't help thinking these guys must have built a mean go-kart.

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Adam adds a rear shell for our tissue box to sit on.

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Now they need a target.

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In the past, the mythbusters have used ballistics gel to mold recognizably human targets.

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But for this high-speed experiment, Adam's opting for a slab of gel in a box.

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This is one of the boxes that's actually going to hold my ballistics gel on the front of this car.

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You can see it's got a lip in here and the lip is so that when I pour ballistics gel up to the top,

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it's actually captured by this mold.

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It's never going to get released from that.

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Hopefully, when this car stops at 50 miles an hour, the ballistics gel is not going to tear itself out of the mold.

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Right, the crash test vehicle is ready.

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It's time to take this show on the road.

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Adam and Jamie have found the perfect place to test the killer tissue box myth.

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We're in Alameda, California on an unused naval airstrip.

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And we need this because we need a long, straight, open run.

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They've got a thousand feet of cable.

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One end is attached to the crash test vehicle.

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The other is attached to three concrete barriers, each weighing 4,000 pounds.

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The barriers will act as an anchor.

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When that cable is pulled straight, their combined weight will bring the crash sled to a very sudden stop.

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Slow it down.

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For serious grunt up front, they've hired a pickup, which will tow the sled up the runway at highway speed.

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The first thing that I need to do is test how fast I can get this car going at about a thousand feet.

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Because that is the length of cable that we've purchased for testing this myth.

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Oh, cool. That's 75 miles an hour at about a thousand feet.

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Adam makes some final adjustments to the crash test rig.

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Well, we've got our back seat here and we've got our ballistics gel making a head here.

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The tissue box is going to go on the back shelf and on impact, it's going to travel forward and hopefully hit our ballistics gel with our meter here,

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which has got one inch markings.

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We should be able to see exactly what its velocity is and calculate how much force it's imparting to someone's head.

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Time for a test run.

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This is when we find out if all our hard work is for naught.

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The truck hits 60 miles per hour. When the sled reaches the end of its tether, it should stop dead.

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The cable snaps and the crash sled is like a dog lit off its leash.

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Damn it! Can we get a break please?

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How about we try that again? It's obvious we need a stronger connection.

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So this time Jamie loops the cable through a hole in the eye beam.

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Oh, I hope this works.

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Take two.

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I hope this works.

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We've got 200 pounds of metal on the move at 60 miles per hour.

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Crash cart and cable part company again.

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I don't know what we're going to do.

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This time though, the cable ripped an 18 inch tear in the aluminum eye beam.

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It's also taken a sizable chunk out of Jamie's ego.

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That's my mistake.

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I just...

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It makes sense now seeing what it does.

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You know, I should have done the math. I should have done the engineering on it.

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I didn't do the engineering and I didn't do the math because I thought I understood what was going on and I thought I made a good rig.

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But I was wrong. I should have done it.

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The cart is as light and as sturdy as it could possibly be, I think.

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But his method for holding the cable to the rig just did not hold up.

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I mean, it's really kind of shocking to both of us what the cable did to 18 inches of quarter inch aluminum.

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That means the tissue box experiment will have to be postponed.

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Tomorrow's another day.

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Unfortunately, it also happens to be Saturday.

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And that's got one Mythbuster myth.

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I'm not happy at all about coming back on Saturday.

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You know, this is the last experiment we're doing this week.

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It's supposed to be done by now. It's a sunset.

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And you know, we're all pretty tired.

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So nobody likes coming on a Saturday.

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But we've got to get this thing finished.

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Cry me a river, Adam.

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Thank you.

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No!

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While Adam and Jamie go back to the drawing board,

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Tori and Carrie have gone back in time.

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Carrie, I'm starting to feel like Robin Hood's Merry Men. Why are we dressed like this?

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Well, we've come to the Renaissance Fair because we need to investigate a very classic Hollywood myth.

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Robin Hood and an arrow.

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So this myth, we're talking about actually taking one arrow and splitting it with another one.

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But our definition is going to be very Hollywood.

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We want to go from the tail to the tip.

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Well, guys, you've come to the right place.

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At the Toulouse County Renaissance Fair, there's no shortage of would-be Robin Hoods,

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already and raring, to loosen arrow or two.

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And it's a fair bet that our anachronistic archers are familiar with this little piece of movie history.

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It's the 1938 classic, The Adventures of Robin Hood, starring Errol Flynn.

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Finding himself up against it in an archery contest, Flynn Let's Fly, producing the shot of a lifetime.

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He's split bowtower!

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Now that's what I call shafting your opponent.

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But is it possible?

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Or have we been Robin Hood-winged?

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Our very own little John and made Marion issue a decree.

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Harry, Harry!

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All the archers in the land!

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This is the Myth Buster Challenge.

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Is there any archer so skilled as to split a wooden arrow completely in twain from knock to tip?

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Any archer capable of completing his task shall be awarded a kiss from the fair ma-

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Sorry?

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Yes!

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Okay, yeah, you're not going to get that.

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My mistake.

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What you will get is the coveted Myth Busters Golden Arrow, our highest archery honor.

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God save the archers!

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God save Myth Busters!

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16 archers accept the challenge.

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We'll come back later to see how they get on.

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But of course, it's not the Myth Buster way to just stand back and let someone else take potshots at the myth.

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The build teams up to its own arrow-splitting antics.

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Oh!

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At Pacifica Archery in Daly City, California, the guys pick up a few basics.

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So what is the definition of a longbow?

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One piece of wood, okay, where the string doesn't touch the limb when it's strong.

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See here?

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That was just on each point.

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It's not touching.

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Help.

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If you only have these guys heard the myth, they have a whole bunch of composite arrows which have been rear-ended Robin Hood style.

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Archers call it telescoping, and it's about a one in three thousand shot.

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Modern arrows like these are designed not to split, so the guys will have to use a good old-fashioned wooden shaft for their test.

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But they know it's possible to fire one arrow into another.

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Hey you guys, look at this.

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I split the feathers.

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I didn't split the arrow, but I split the feathers.

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Wow, look at that.

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That's getting really close.

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Do you think we can do some practice?

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I think maybe we might be able to.

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This chronograph is designed to measure arrow speed.

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It has two light sensors, one at each end.

231
00:16:54,000 --> 00:16:58,000
The chronograph measures the time it takes for the arrow to pass between them.

232
00:16:58,000 --> 00:17:01,000
Once it knows that, it can then calculate speed.

233
00:17:01,000 --> 00:17:04,000
It's 243 feet per second.

234
00:17:04,000 --> 00:17:10,000
If Robin Hood ever did split an arrow, he did it using a bow like this.

235
00:17:10,000 --> 00:17:17,000
We know from the excavation of a ship called the Mary Rose that long bows were the weapon of choice in Robin Hood's day,

236
00:17:17,000 --> 00:17:22,000
and they were usually made from a wood called U that's spelled Y-E-W.

237
00:17:22,000 --> 00:17:31,000
When the bows excavated from that site, tell us that they averaged between 90 and 180 pounds of pull strength on those bows,

238
00:17:31,000 --> 00:17:35,000
although the larger ones were mostly used under siege conditions for armor piercing.

239
00:17:35,000 --> 00:17:39,000
Modern bows rarely go above 60 pounds of pull strength.

240
00:17:39,000 --> 00:17:43,000
But using a long bow takes a great deal of skill.

241
00:17:43,000 --> 00:17:49,000
If the guys hope to have any chance of splitting an arrow, they might have to employ a little modern technology.

242
00:17:49,000 --> 00:17:53,000
Compound bows are made from aluminum and fiberglass.

243
00:17:53,000 --> 00:18:00,000
Once the bow has been cocked, a pulley system kicks in, which takes the weight of the draw and makes it easier to aim.

244
00:18:00,000 --> 00:18:05,000
Our chances of splitting an arrow are going to be much higher with a compound bow.

245
00:18:05,000 --> 00:18:10,000
It's got higher accuracy because you don't have to be fighting it in order to aim.

246
00:18:10,000 --> 00:18:15,000
Once the cams kick in, you can easily aim it.

247
00:18:15,000 --> 00:18:22,000
Plus, it's got much higher speed, so all of that kinetic energy is going to be going towards splitting the arrow.

248
00:18:22,000 --> 00:18:30,000
While the build team have been delving into the world of archery, Adam and Jamie have been boning up on their folklore.

249
00:18:30,000 --> 00:18:34,000
Turns out the split arrow myth wasn't a Hollywood invention.

250
00:18:34,000 --> 00:18:39,000
Adam, did you know that there is no direct evidence that Robin Hood ever existed?

251
00:18:39,000 --> 00:18:49,000
Well, the first reference to him is a late medieval poem titled A Guest of Robin Hood, but there is no mention of arrow splitting in that poem.

252
00:18:49,000 --> 00:18:57,000
The first mention of arrow splitting, I believe, was in a work called Ivanhoe written by Sir Walter Scott in 1818.

253
00:18:57,000 --> 00:19:05,000
That's the Victorian era, and the Victorians were notorious for their hunger for anything that smacked of a fairy tale.

254
00:19:05,000 --> 00:19:10,000
And it's probably that era where this story built itself into such mythical proportions.

255
00:19:36,000 --> 00:19:42,000
Going on what we saw the last time these guys picked up a bow and arrow, he might be right.

256
00:19:42,000 --> 00:19:50,000
At the end of the ancient death ray experiment, they were using flaming arrows to try and satellite their homemade Roman tri-ree.

257
00:19:50,000 --> 00:19:54,000
But the only thing to go up in smoke was their reputations.

258
00:19:58,000 --> 00:20:01,000
At least this time, Tori will be using his own bow.

259
00:20:01,000 --> 00:20:03,000
Did you actually go hunting with that bow?

260
00:20:03,000 --> 00:20:08,000
I didn't actually hunt it with this. It was just for target practice, but my dad got it for me for Christmas.

261
00:20:10,000 --> 00:20:14,000
The first arrow strikes the target, and straight away, there's a problem.

262
00:20:14,000 --> 00:20:16,000
I'm wondering if that's going in too deep.

263
00:20:16,000 --> 00:20:22,000
Carrie used hay as backing. Question is, is the hay letting in too much arrow?

264
00:20:22,000 --> 00:20:29,000
See how deep it's going into the hay, and I think our chances of splitting the arrow are better if there's more arrow exposed.

265
00:20:29,000 --> 00:20:32,000
So the hay's out, replaced by foam.

266
00:20:33,000 --> 00:20:36,000
Take two on the target arrow.

267
00:20:36,000 --> 00:20:42,000
I think this is good because it's sticking out far enough, and it looks pretty perpendicular to the target.

268
00:20:42,000 --> 00:20:45,000
And you hit it the same hole twice. That's pretty amazing.

269
00:20:45,000 --> 00:20:46,000
Well, that's a good sign, right?

270
00:20:46,000 --> 00:20:51,000
That's a great sign. Also on the high speed, the block only moved a minimal amount.

271
00:20:51,000 --> 00:20:53,000
Not nearly as much as the hay target.

272
00:20:53,000 --> 00:20:54,000
This is much better than the hay target.

273
00:20:54,000 --> 00:20:56,000
Perfect. Let's get to splitting.

274
00:20:56,000 --> 00:21:02,000
Using modern aluminum arrows, Tori starts trying to split this myth right down the middle.

275
00:21:03,000 --> 00:21:10,000
Get almost there.

276
00:21:10,000 --> 00:21:21,000
Yeah, right.

277
00:21:21,000 --> 00:21:24,000
No luck. Maybe if he moves closer.

278
00:21:24,000 --> 00:21:27,000
I need all the help I can get at this point.

279
00:21:27,000 --> 00:21:39,000
You got a really tight grouping, but it's above the target arrow.

280
00:21:39,000 --> 00:21:40,000
Yep, really?

281
00:21:40,000 --> 00:21:43,000
Yep.

282
00:21:43,000 --> 00:21:49,000
He's getting close.

283
00:21:49,000 --> 00:21:50,000
Are you ready?

284
00:21:50,000 --> 00:21:51,000
He's kissing it.

285
00:21:51,000 --> 00:21:53,000
Real close.

286
00:21:53,000 --> 00:21:56,000
I didn't split it. I definitely hit it.

287
00:21:56,000 --> 00:21:57,000
Look at that, dude.

288
00:21:57,000 --> 00:21:58,000
Oh, nice.

289
00:21:58,000 --> 00:22:15,000
I chipped off the glancing blow.

290
00:22:15,000 --> 00:22:19,000
More arrows, more close calls, but no Robin Hood.

291
00:22:19,000 --> 00:22:21,000
Time for a change of tactics.

292
00:22:21,000 --> 00:22:27,000
My feeling is if we switch to the broad head arrow tips, our likelihood of splitting an arrow is much greater.

293
00:22:27,000 --> 00:22:34,000
Because right now, these arrow heads are just, I don't think, they're not a good design for splitting an arrow.

294
00:22:34,000 --> 00:22:36,000
Seriously, look at that. It's like throwing pencils at it.

295
00:22:36,000 --> 00:22:50,000
This time, they're also going to shorten the odds of a split by giving Tori a whole Sherwood forest to fire at.

296
00:22:50,000 --> 00:22:52,000
Oh, I got a split.

297
00:22:52,000 --> 00:22:53,000
Did you?

298
00:22:53,000 --> 00:22:54,000
Yeah.

299
00:22:54,000 --> 00:22:55,000
Let's see.

300
00:22:55,000 --> 00:22:58,000
I mean, it didn't split it right down the middle, but it definitely...

301
00:22:58,000 --> 00:22:59,000
Oh, yeah, look at that.

302
00:22:59,000 --> 00:23:00,000
Look at that.

303
00:23:00,000 --> 00:23:03,000
It definitely split it about, like, six inches down.

304
00:23:03,000 --> 00:23:05,000
That won't do, I'm afraid.

305
00:23:05,000 --> 00:23:09,000
We want to see an arrow cleft in twain, my friends.

306
00:23:09,000 --> 00:23:15,000
The problem seems to be the human factor.

307
00:23:15,000 --> 00:23:17,000
I can't hit one of them.

308
00:23:17,000 --> 00:23:22,000
We're going to have to figure out some kind of mechanical system to get an accurate shot every time.

309
00:23:22,000 --> 00:23:24,000
Can't you make a robot?

310
00:23:24,000 --> 00:23:25,000
I think so.

311
00:23:25,000 --> 00:23:27,000
Let's make a robot.

312
00:23:27,000 --> 00:23:28,000
All right.

313
00:23:28,000 --> 00:23:30,000
A robot. Why not?

314
00:23:30,000 --> 00:23:38,000
In no time, Grant's whipping up an arrow shooting rig, designed to make the exact same shot every time.

315
00:23:38,000 --> 00:23:41,000
So the bow goes here.

316
00:23:41,000 --> 00:23:45,000
String gets pulled, clipped into this thing.

317
00:23:45,000 --> 00:23:47,000
Winch motor here.

318
00:23:47,000 --> 00:23:49,000
Winch line here.

319
00:23:49,000 --> 00:23:52,000
Pulls it back.

320
00:23:52,000 --> 00:23:56,000
And then this is the quick release.

321
00:23:56,000 --> 00:23:59,000
And that will release the string.

322
00:23:59,000 --> 00:24:01,000
Perfect shot every time.

323
00:24:01,000 --> 00:24:07,000
Music

324
00:24:07,000 --> 00:24:11,000
For this to work, the bow will have to remain rock steady for every shot.

325
00:24:11,000 --> 00:24:15,000
So the bracket holding it in place has to be perfect.

326
00:24:15,000 --> 00:24:17,000
Music

327
00:24:17,000 --> 00:24:19,000
Like a glove.

328
00:24:19,000 --> 00:24:24,000
Music

329
00:24:24,000 --> 00:24:28,000
It's time to unveil the arrow bot.

330
00:24:28,000 --> 00:24:32,000
Here we go. Three, two, one.

331
00:24:32,000 --> 00:24:34,000
Dude, that rocks.

332
00:24:34,000 --> 00:24:35,000
Nice. Nice.

333
00:24:35,000 --> 00:24:39,000
Now let's see if the arrow bot can hit the same spot.

334
00:24:40,000 --> 00:24:43,000
Oh, that's sweet.

335
00:24:43,000 --> 00:24:45,000
Looks like we could be on to something.

336
00:24:45,000 --> 00:24:48,000
Oh, dude. That's amazing.

337
00:24:48,000 --> 00:24:50,000
It's really close.

338
00:24:50,000 --> 00:24:52,000
Nice work, brother.

339
00:24:52,000 --> 00:24:58,000
This is probably going to show us if it is in fact possible to split an arrow, because we're having it so it's dialed in.

340
00:24:58,000 --> 00:25:03,000
And hopefully it will be shooting exactly in the same spot every single time.

341
00:25:03,000 --> 00:25:05,000
With a human, I don't think that's possible.

342
00:25:05,000 --> 00:25:08,000
The first shot will be taken from 20 feet.

343
00:25:08,000 --> 00:25:10,000
The wooden target arrows put in place.

344
00:25:10,000 --> 00:25:13,000
The pointed tips are off, broad heads are on.

345
00:25:13,000 --> 00:25:15,000
Right, we're all set.

346
00:25:18,000 --> 00:25:22,000
Oh, it's so close. So close.

347
00:25:22,000 --> 00:25:24,000
Nice grouping, Grant.

348
00:25:24,000 --> 00:25:25,000
Thanks, dude.

349
00:25:25,000 --> 00:25:29,000
Even so, the trajectory of each arrow still varies slightly.

350
00:25:29,000 --> 00:25:33,000
So they're going to try the old bundle of arrows trick again.

351
00:25:33,000 --> 00:25:38,000
This time the target shafts are so close together there's barely any space between them.

352
00:25:38,000 --> 00:25:41,000
I think we're going to split an arrow from knock to tip.

353
00:25:41,000 --> 00:25:44,000
I think we've got the optimal setup right here.

354
00:25:44,000 --> 00:25:46,000
The shooter is positioned.

355
00:25:46,000 --> 00:25:49,000
We've got a bundle of arrow shafts.

356
00:25:49,000 --> 00:25:53,000
I think the odds are very high that we'll be able to split an arrow.

357
00:25:53,000 --> 00:25:57,000
That was before Grant saw this high-speed camera footage.

358
00:25:57,000 --> 00:26:00,000
It's a matter of arrow dynamics.

359
00:26:00,000 --> 00:26:02,000
Arrows don't fly straight.

360
00:26:02,000 --> 00:26:05,000
They flex and twist in the air.

361
00:26:05,000 --> 00:26:12,000
So the question is, could one ever strike straight enough to carve another shaft straight down the middle?

362
00:26:15,000 --> 00:26:18,000
Three, two, one.

363
00:26:20,000 --> 00:26:23,000
Three, two, one.

364
00:26:23,000 --> 00:26:26,000
Three, two, one.

365
00:26:26,000 --> 00:26:28,000
That was way off.

366
00:26:29,000 --> 00:26:32,000
But hang on, guys. Those aren't real arrow shafts, are they?

367
00:26:32,000 --> 00:26:36,000
We got this doweling from the hardware store.

368
00:26:36,000 --> 00:26:41,000
But what we've discovered is that we actually should use arrow shafts.

369
00:26:41,000 --> 00:26:46,000
True arrow shafts that have the correct humidity, that have the correct grain.

370
00:26:46,000 --> 00:26:53,000
And hopefully with these new cedar arrow shafts, we'll have better results at trying to split.

371
00:26:53,000 --> 00:26:57,000
The cedar shafts are screwed in place. Let's try it again.

372
00:26:57,000 --> 00:27:00,000
Three, two, one.

373
00:27:02,000 --> 00:27:05,000
Somehow the arrow found a way between the shafts.

374
00:27:05,000 --> 00:27:10,000
That was a beautiful shot. But don't have a split arrow.

375
00:27:10,000 --> 00:27:13,000
Three, two, one.

376
00:27:15,000 --> 00:27:19,000
Another test, and this time a partial split.

377
00:27:19,000 --> 00:27:22,000
That is the best stone here, right here.

378
00:27:22,000 --> 00:27:25,000
Now, just fill off this bottom one.

379
00:27:25,000 --> 00:27:28,000
Three, two, one.

380
00:27:29,000 --> 00:27:31,000
That was a good shot.

381
00:27:31,000 --> 00:27:35,000
Grant's rig is right on target, but still no Robin Hood.

382
00:27:35,000 --> 00:27:37,000
Just a growing pile of kindling.

383
00:27:37,000 --> 00:27:40,000
Three, two, one.

384
00:27:40,000 --> 00:27:43,000
There's another big piece.

385
00:27:48,000 --> 00:27:52,000
We got a little bit of a split here. I'm going to go ahead and peel this off.

386
00:27:53,000 --> 00:27:56,000
But, you know, still not a Robin Hood.

387
00:27:56,000 --> 00:28:01,000
Tari thinks the amount of kinetic energy being delivered to the target might be too great.

388
00:28:01,000 --> 00:28:06,000
I don't know, I'm just thinking that this might be too powerful and it's just splintering them instead of actually splitting them.

389
00:28:06,000 --> 00:28:10,000
The solution? Move the rig back.

390
00:28:10,000 --> 00:28:16,000
But now the wind is becoming a factor, and they're not hitting anything.

391
00:28:16,000 --> 00:28:18,000
Oh gosh darn it.

392
00:28:18,000 --> 00:28:23,000
This myth is fast becoming one ye olde pain in the arrow shaft.

393
00:28:23,000 --> 00:28:26,000
Makes you wonder how they did it in the movie, doesn't it?

394
00:28:26,000 --> 00:28:28,000
Well, they did have this guy on set.

395
00:28:28,000 --> 00:28:34,000
Howard Hill was an uncannily accurate archer, arguably the best of all time.

396
00:28:34,000 --> 00:28:40,000
This modern day Robin Hood won 196 field tournaments in a row.

397
00:28:40,000 --> 00:28:44,000
And the distance is 30 feet.

398
00:28:44,000 --> 00:28:49,000
Hill did a lot of work in Hollywood, and his own movie showed just how good he was.

399
00:28:49,000 --> 00:28:53,000
Every shot was its own special effect.

400
00:28:53,000 --> 00:28:59,000
And as though to prove his skill, he cuts a string at 12 paces.

401
00:28:59,000 --> 00:29:04,000
If anyone was capable of splitting an arrow, it was Howard.

402
00:29:04,000 --> 00:29:10,000
When he's run out of ways to shoot with his hands, he holds the bow with his feet.

403
00:29:10,000 --> 00:29:17,000
But there's no evidence that he took the movie shot.

404
00:29:17,000 --> 00:29:27,000
One thing's for sure, Carrie and her cohorts could really do with Howard's help right about now.

405
00:29:27,000 --> 00:29:32,000
Adam and Jamie are trying to solve the case of the killer tissue box.

406
00:29:32,000 --> 00:29:37,000
Their new crash test vehicle came unstuck, prompting a rethink.

407
00:29:37,000 --> 00:29:44,000
Adam, I've been running the numbers and that 200 pound cart going 70 miles an hour has an enormous amount of force.

408
00:29:44,000 --> 00:29:51,000
It I believe comes out to about 35,000 foot pounds of kinetic energy that it's applying.

409
00:29:51,000 --> 00:29:55,000
Well, I mean the problem we have is we can't make our sled any lighter.

410
00:29:55,000 --> 00:29:57,000
I mean it weighs a couple hundred pounds.

411
00:29:57,000 --> 00:29:59,000
There's no place to actually remove any weight.

412
00:29:59,000 --> 00:30:06,000
I think the only option open to us is to slow down our testing speed and do all of these tests at like 45 miles.

413
00:30:07,000 --> 00:30:15,000
Okay, and I had another thought and that was that we can use some heavy nylon strapping or something like that and wrap it around that whole I-beam.

414
00:30:15,000 --> 00:30:18,000
And maybe that'll distribute the load a little bit more.

415
00:30:18,000 --> 00:30:24,000
I think that's great and I think between those two things we should actually get some good tests out of this rig.

416
00:30:24,000 --> 00:30:28,000
Back at Alameda, the crash rig gets a makeover.

417
00:30:28,000 --> 00:30:29,000
Jamie?

418
00:30:29,000 --> 00:30:30,000
Yeah.

419
00:30:30,000 --> 00:30:33,000
I think this is a really good solution.

420
00:30:33,000 --> 00:30:38,000
These straps have a combined braking force of 40,000 pounds.

421
00:30:39,000 --> 00:30:41,000
We are good to go on this end.

422
00:30:41,000 --> 00:30:43,000
Give us a countdown on your call.

423
00:30:43,000 --> 00:30:44,000
Okay.

424
00:30:44,000 --> 00:30:46,000
Right, let's give it another go.

425
00:30:48,000 --> 00:30:54,000
As another precaution, Jamie's going to lower the towing speed to 45 miles per hour.

426
00:30:54,000 --> 00:30:57,000
Come on, come on, come on.

427
00:30:58,000 --> 00:30:59,000
Right there.

428
00:30:59,000 --> 00:31:01,000
I wanted to stop right there.

429
00:31:02,000 --> 00:31:03,000
Yeah!

430
00:31:04,000 --> 00:31:06,000
That's what I'm talking about!

431
00:31:06,000 --> 00:31:09,000
Perfect, the crash rig stopped right on cue.

432
00:31:09,000 --> 00:31:11,000
The cables stayed attached.

433
00:31:15,000 --> 00:31:23,000
To give you some idea of the force involved, the 4,000 pound concrete barrier was dragged along like a piece of styrofoam.

434
00:31:24,000 --> 00:31:26,000
Jamie, that was perfect.

435
00:31:26,000 --> 00:31:29,000
Exactly 45 miles an hour, over.

436
00:31:29,000 --> 00:31:32,000
Mythbusters now has a mostly working crash test sled.

437
00:31:32,000 --> 00:31:34,000
I'm very pleased, yeah.

438
00:31:35,000 --> 00:31:37,000
Finally, we're ready to do some crash testing.

439
00:31:37,000 --> 00:31:41,000
Here are some objects you might find on the rear shelf of someone's car.

440
00:31:42,000 --> 00:31:44,000
Well, this one's definitely the heaviest.

441
00:31:44,000 --> 00:31:45,000
Right.

442
00:31:45,000 --> 00:31:48,000
And so there's an argument to be said there that it could crush your head.

443
00:31:48,000 --> 00:31:51,000
This one also is fairly heavy.

444
00:31:52,000 --> 00:31:55,000
I'd say it's a toss up between these two.

445
00:31:55,000 --> 00:31:59,000
And then this one's also, maybe this one could break your neck even if it didn't crush your skull.

446
00:31:59,000 --> 00:32:02,000
That thing's about right up there with the Kleenex box.

447
00:32:02,000 --> 00:32:08,000
Well, if the myth is correct, this Kleenex box is at the top of our lethality pyramid.

448
00:32:09,000 --> 00:32:12,000
This little guy weighs just 125 grams.

449
00:32:12,000 --> 00:32:20,000
But remember, in a sudden impact, small objects can pack a big wallop, up to 30 times their own weight.

450
00:32:21,000 --> 00:32:25,000
Unfortunately, on this run, the bobblehead's not going anywhere.

451
00:32:25,000 --> 00:32:30,000
The bobblehead fell over into the fence of screws and did not move over.

452
00:32:30,000 --> 00:32:34,000
At a certain speed, I'm sure that a bobblehead could be lethal,

453
00:32:34,000 --> 00:32:37,000
but I don't think that speed is 45 miles an hour.

454
00:32:37,000 --> 00:32:40,000
Maybe we'll have more luck with the subwoofer.

455
00:32:41,000 --> 00:32:44,000
The crash rig slams to a halt.

456
00:32:44,000 --> 00:32:50,000
The subwoofer keeps on going, striking the ballistics gel at 45 miles per hour.

457
00:32:51,000 --> 00:32:55,000
But at this way, you'd really be able to feel the beat.

458
00:32:55,000 --> 00:33:00,000
Just like we thought it might, the knob that describes the subwoofer,

459
00:33:00,000 --> 00:33:03,000
is the one that's going to be the most powerful.

460
00:33:03,000 --> 00:33:06,000
You'd really be able to feel the beat.

461
00:33:06,000 --> 00:33:11,000
Just like we thought it might, the knob that describes the seat over the back shelf,

462
00:33:11,000 --> 00:33:16,000
that like one inch little riser kicked this up and you can see it go up.

463
00:33:16,000 --> 00:33:19,000
But it pretty much would hit you dead on in the head.

464
00:33:19,000 --> 00:33:23,000
We'll have to crunch the numbers to find out how hard, but it was a pretty good hit.

465
00:33:23,000 --> 00:33:25,000
What if a hatchet hit ya?

466
00:33:26,000 --> 00:33:28,000
You want to catch this? Check this out.

467
00:33:34,000 --> 00:33:40,000
At 45 miles per hour, it'd be like something out of a B-grade slasher film.

468
00:33:40,000 --> 00:33:43,000
Oh my god! Dude!

469
00:33:44,000 --> 00:33:47,000
Look, the ax head's out on the other side of the board.

470
00:33:47,000 --> 00:33:50,000
Not in a million years could we have done it that good.

471
00:33:50,000 --> 00:33:56,000
Well, I think it's safe to say that you don't want to be carrying hatchets on your rear shelf.

472
00:33:56,000 --> 00:34:02,000
This is your head. This is your head with an ax in it. Are we clear?

473
00:34:03,000 --> 00:34:08,000
Well, we still have the fire extinguisher and the bowling ball to try.

474
00:34:09,000 --> 00:34:12,000
A fresh gel cartridge is screwed in place.

475
00:34:23,000 --> 00:34:25,000
That looked like a perfect hit.

476
00:34:26,000 --> 00:34:32,000
For one kilogram, fire extinguisher probably wouldn't be fatal, but it would definitely ruin your day.

477
00:34:32,000 --> 00:34:36,000
It definitely didn't cut too deep. That's probably a really nice cushion for it.

478
00:34:36,000 --> 00:34:41,000
I'm pretty sure that could have gotten you a concussion or something like that if you got hit by it.

479
00:34:41,000 --> 00:34:47,000
But we can't really prove it by the blow-stix gel. We'll have to look at the high-speed footage.

480
00:34:47,000 --> 00:34:49,000
Oh, there you go. There's your proof.

481
00:34:49,000 --> 00:34:51,000
There's your proof. Took a real hit there.

482
00:34:51,000 --> 00:34:56,000
Yeah, if I whacked you on the back of the head hard enough to do that, you'd be hurting.

483
00:34:58,000 --> 00:35:00,000
Now the bowling ball.

484
00:35:03,000 --> 00:35:07,000
Actually, it's more like a cannonball.

485
00:35:16,000 --> 00:35:20,000
Remember, Jamie was only doing 45 miles per hour.

486
00:35:26,000 --> 00:35:28,000
I think a rig has held up admirably.

487
00:35:28,000 --> 00:35:35,000
I'm not sure if it will hold up to 70 miles an hour, but it's time to see what a tissue box does at the worst possible speed.

488
00:35:36,000 --> 00:35:37,000
Alright, let's do it.

489
00:35:37,000 --> 00:35:41,000
They put the rig back together. The tissue box is put in place.

490
00:35:42,000 --> 00:35:47,000
Okay, this is the 70-mile-an-hour test. This is maximum speed. Over.

491
00:35:47,000 --> 00:35:53,000
Okay, and going in five, four, three, two, one.

492
00:35:55,000 --> 00:35:57,000
Find out if this is actually deadly.

493
00:35:59,000 --> 00:36:04,000
Jamie ups the pace to almost 70 miles per hour.

494
00:36:10,000 --> 00:36:14,000
The box of tissues imparts almost 50-foot pounds.

495
00:36:14,000 --> 00:36:19,000
But at 323 grams, it just doesn't have enough mass to do much damage.

496
00:36:20,000 --> 00:36:22,000
There's just no way. I mean, we tested a whole bunch of stuff.

497
00:36:22,000 --> 00:36:25,000
The bowling ball went right through this whole rig. Tissue box.

498
00:36:26,000 --> 00:36:32,000
It might be like ow, you know, but I'm guessing that the ow from the airbag is going to be a lot worse.

499
00:36:37,000 --> 00:36:41,000
Jamie, I think killer tissue box is definitively busted.

500
00:36:41,000 --> 00:36:49,000
Even if you had a decorative plastic or metal cover on this thing, it just doesn't have the mass to inflict lethal damage.

501
00:36:49,000 --> 00:37:04,000
But we should point out to our viewers that anything that is sharp or weighs over a couple of pounds or so is not something you want to have unrestrained in the back of the car, even in the back seat, because it could be, if not lethal, definitely dangerous.

502
00:37:04,000 --> 00:37:16,000
Absolutely, but I think the final word on this should be left to Buster, who is living proof such as it is, that in a head-on 70-mile-an-hour collision, this is the very least of your worries.

503
00:37:20,000 --> 00:37:29,000
Our trio is still trying to split an arrow. They've moved Grant's rig back indoors.

504
00:37:29,000 --> 00:37:37,000
We had to move the rig inside because it turns out the wind is really becoming a factor with these arrows, and our accuracy is totally off.

505
00:37:37,000 --> 00:37:41,000
So we've moved everything inside, and we're going to try this experiment again.

506
00:37:41,000 --> 00:37:50,000
Our current thinking is that there's too much kinetic energy. One of two possibilities is our fired arrow comes in and hits a target arrow and just shatters it.

507
00:37:50,000 --> 00:38:01,000
The other possibility, and this is Tori's theory, is that the fired arrow comes in and hits a target arrow, which flexes, and it doesn't allow us to get a clean shot down the middle.

508
00:38:01,000 --> 00:38:09,000
So hopefully, by reducing the amount of velocity, we can reduce the kinetic energy and get a clean split right down the middle.

509
00:38:12,000 --> 00:38:16,000
Still nothing.

510
00:38:16,000 --> 00:38:23,000
We've given up. Obviously, from any distance, we're not getting the accuracy that we need in order to split the arrow.

511
00:38:23,000 --> 00:38:27,000
We're going to take accuracy out of the equation and move into the end of an arrow.

512
00:38:27,000 --> 00:38:32,000
We're going to put the machine right on it, fire it, and see if that is able to split an arrow.

513
00:38:32,000 --> 00:38:40,000
They set up for a point-blank shot. Will the target split, or might Tori be on the lookout for a new bow?

514
00:38:41,000 --> 00:38:48,000
There's a minor possibility we might break Tori's bow, but the producer has agreed to buy Tori a new bow.

515
00:38:48,000 --> 00:38:50,000
Everyone takes cover.

516
00:38:59,000 --> 00:39:02,000
It's split in around six inches.

517
00:39:02,000 --> 00:39:06,000
Looks like there could be a split in the build team as well.

518
00:39:06,000 --> 00:39:18,000
Guys, in my mind, this is busted. I mean, there's no way anybody's going to be able to do this on command if we're right up against it with every possible accuracy established.

519
00:39:18,000 --> 00:39:21,000
I just, I'm thinking this is busted right here personally.

520
00:39:21,000 --> 00:39:23,000
Now they're splitting hairs.

521
00:39:23,000 --> 00:39:29,000
Well, the only problem is that how we define it is, is it possible? We didn't add the on-demand part.

522
00:39:29,000 --> 00:39:35,000
Yeah, but that is the myth. I mean, he has to be able to do it one right after the other. Otherwise, it's just a fluke.

523
00:39:35,000 --> 00:39:37,000
It is a fluke.

524
00:39:37,000 --> 00:39:42,000
On a fluke, but that's not the myth. On a fluke, that's just, that's just silly.

525
00:39:42,000 --> 00:39:49,000
I think it's too soon to call it busted. I think it is possible. Maybe it's not, but I just think it's too soon to call it busted.

526
00:39:49,000 --> 00:39:58,000
I'm willing to give it another shot, but you guys are going to have to prove to me that this is possible on-demand for me to actually personally feel it's confirmed or plausible whatsoever.

527
00:39:58,000 --> 00:40:07,000
Back in the days of yore at the Tulare County Renaissance Fair, 16 noble archers have accepted the Mythbusters challenge.

528
00:40:07,000 --> 00:40:14,000
Whom, so ever, can split a wooden arrow from knock to tip shall claim the coveted golden arrow.

529
00:40:19,000 --> 00:40:22,000
Each contestant gets three shots.

530
00:40:29,000 --> 00:40:35,000
When that doesn't work, they all fire information.

531
00:40:35,000 --> 00:40:38,000
I don't know, I didn't see any splitting arrows.

532
00:40:56,000 --> 00:41:02,000
The target's got more bristles than a porcupine, but there's still not a split arrow in sight.

533
00:41:03,000 --> 00:41:05,000
How many of you have done it before?

534
00:41:05,000 --> 00:41:07,000
I've done, I've done...

535
00:41:07,000 --> 00:41:08,000
Some archery, you mean?

536
00:41:08,000 --> 00:41:09,000
No, I split the arrow.

537
00:41:09,000 --> 00:41:10,000
Not splitting all the way down?

538
00:41:10,000 --> 00:41:11,000
Not all the way down to the head.

539
00:41:11,000 --> 00:41:14,000
Half, only half way.

540
00:41:14,000 --> 00:41:21,000
Travis Fletcher is master of an archery guild whose members shoot at Renaissance fairs all over the state.

541
00:41:21,000 --> 00:41:24,000
He has his own ideas about the origin of the myth.

542
00:41:24,000 --> 00:41:30,000
The splitting of the arrow was actually more likely an archery game that was used in order to train the archers.

543
00:41:30,000 --> 00:41:36,000
It was called slusting the wand, where an arrow would have been set as a vertical target.

544
00:41:38,000 --> 00:41:40,000
Either in the ground or against a tree.

545
00:41:40,000 --> 00:41:45,000
And then the archers would have attempted to split the arrow or slit the arrow with theirs.

546
00:41:47,000 --> 00:41:51,000
We came here to see if any archer could split an arrow and it doesn't look like it's going to happen.

547
00:41:51,000 --> 00:41:53,000
Yeah, you know what, I'm starting to think that this is impossible.

548
00:41:53,000 --> 00:41:56,000
Looks like we're going to have to take the golden arrow home with us.

549
00:41:56,000 --> 00:41:57,000
Oh, that's too bad.

550
00:41:58,000 --> 00:42:03,000
And we are locked and loaded.

551
00:42:03,000 --> 00:42:07,000
Back at Mythbuster HQ, they're still trying to split an arrow.

552
00:42:07,000 --> 00:42:10,000
It took less time to split the arrow.

553
00:42:10,000 --> 00:42:12,000
And three, two...

554
00:42:12,000 --> 00:42:16,000
Once again, they've got arrow and target shaft touching.

555
00:42:16,000 --> 00:42:18,000
Look at the angle, it just kind of carved it out.

556
00:42:18,000 --> 00:42:21,000
Tori and Grant study the high speed shot.

557
00:42:21,000 --> 00:42:28,000
The blade of the arrow is just basically following the grain of the wood and just popping out where it ends.

558
00:42:28,000 --> 00:42:32,000
Yeah, also I see that the arrow is kind of flexing on impact.

559
00:42:32,000 --> 00:42:40,000
Yeah, maybe what we should do is make a channel so that way the shooting arrow follows that all the way down the target arrow and it has no chance of moving.

560
00:42:40,000 --> 00:42:45,000
Right, they're like totally aligned and then as it goes through, you get a straight split.

561
00:42:45,000 --> 00:42:46,000
Yeah, okay.

562
00:42:47,000 --> 00:42:51,000
Some might call it thorough, some might call it cheating.

563
00:42:51,000 --> 00:42:57,000
Grant fashions a thin tube that encases both arrow and target, holding them in exact alignment.

564
00:42:57,000 --> 00:43:03,000
Hopefully, the arrow will be guided all the way along the target shaft, splitting it right down the middle.

565
00:43:03,000 --> 00:43:05,000
Three, two, one.

566
00:43:06,000 --> 00:43:07,000
They try a copper tube.

567
00:43:10,000 --> 00:43:12,000
Three, two, one.

568
00:43:13,000 --> 00:43:18,000
They try carbon fiber, but nothing can stop that arrow from following the grain.

569
00:43:18,000 --> 00:43:24,000
So as far as I'm concerned with all of our testing, which I believe was extremely thorough, I'm calling this one busted.

570
00:43:24,000 --> 00:43:36,000
You cannot split an arrow from the tail to the tip and unless somebody can come out of the woodworks with either a video or does it right in front of my eyes on command one after the other, I'm saying this is busted.

571
00:43:36,000 --> 00:43:38,000
I'm totally with you, busted.

572
00:43:38,000 --> 00:43:40,000
Busted with a capital B.

573
00:43:43,000 --> 00:43:55,000
Adam and Jamie have busted the killer tissue box myth, but if you think that's going to stop them destroying the fury, you're sadly mistaken.

574
00:43:55,000 --> 00:43:57,000
Can you help me?

575
00:43:58,000 --> 00:44:04,000
That car is going to be total on the tarmac at top speed straight into these crash barriers.

576
00:44:05,000 --> 00:44:13,000
It's kind of important that they be lined up just so because each one of these only weighs about as much as the car does and the car is going to be traveling quite quickly.

577
00:44:13,000 --> 00:44:23,000
So with that in mind, we've overlapped them and put one in the back of them so that they'll hopefully not move too far with the impact.

578
00:44:23,000 --> 00:44:28,000
Before they get too carried away, they'll have to make sure Grant's steering rig works.

579
00:44:28,000 --> 00:44:30,000
That means a test tow.

580
00:44:30,000 --> 00:44:40,000
The worst-case scenario is that we start up with the truck dragging the fury and the fury goes way off and smacks into something of value, like a crew member.

581
00:44:40,000 --> 00:44:46,000
To make sure that doesn't happen, Adam's volunteered to get behind the wheel of the fury.

582
00:44:49,000 --> 00:44:55,000
Last time I was in this car, Jamie lost control of it with his RC controller and sent me through a fence.

583
00:44:57,000 --> 00:44:59,000
Cut to shot of Adam going through fence.

584
00:45:00,000 --> 00:45:01,000
Jamie!

585
00:45:12,000 --> 00:45:14,000
This is working beautifully.

586
00:45:17,000 --> 00:45:19,000
Jamie guns the pick-up.

587
00:45:22,000 --> 00:45:24,000
I'm in a car and I'm not touching anything.

588
00:45:25,000 --> 00:45:27,000
What did it do?

589
00:45:27,000 --> 00:45:29,000
Were you still having to steer it at all?

590
00:45:29,000 --> 00:45:30,000
I didn't have to touch it.

591
00:45:30,000 --> 00:45:31,000
Oh man, that's great.

592
00:45:31,000 --> 00:45:33,000
Yeah, it was absolutely beautiful.

593
00:45:33,000 --> 00:45:36,000
Well, that's what I wanted to hear.

594
00:45:36,000 --> 00:45:41,000
It veered off by about a half a degree when you were moving and then you started moving forward and it corrected.

595
00:45:41,000 --> 00:45:44,000
So, I mean, it's exactly what we wanted it to do.

596
00:45:44,000 --> 00:45:45,000
Let's crash this puppy.

597
00:45:45,000 --> 00:45:46,000
All right.

598
00:45:46,000 --> 00:45:49,000
They just have to replace Adam with another dummy.

599
00:45:49,000 --> 00:45:53,000
For one spuster, you should feel right at home.

600
00:45:53,000 --> 00:45:58,000
And now, the final and perhaps deadliest component of this test.

601
00:45:58,000 --> 00:46:00,000
The tissues.

602
00:46:00,000 --> 00:46:01,000
Okay.

603
00:46:01,000 --> 00:46:04,000
This is actually really scary.

604
00:46:04,000 --> 00:46:06,000
You know, we did a test.

605
00:46:06,000 --> 00:46:13,000
It seems like it's working okay, but 4,000 pounds of car rolling kind of on its own at 50, 60, 70 miles an hour is a scary thing.

606
00:46:13,000 --> 00:46:16,000
And we've got to kind of thread a needle with the end of it.

607
00:46:16,000 --> 00:46:21,000
So, this is just, I'm going to be way back down there.

608
00:46:21,000 --> 00:46:22,000
That's all I know.

609
00:46:22,000 --> 00:46:25,000
One end of the cable is attached to the fury.

610
00:46:25,000 --> 00:46:31,000
The lines then threaded through holes in the barriers and the other end tied to the pickup.

611
00:46:34,000 --> 00:46:36,000
Jamie floors the accelerator.

612
00:46:36,000 --> 00:46:38,000
The car looks great.

613
00:46:38,000 --> 00:46:43,000
The fury chews up tarmac and hits the barrier at more than 60 miles per hour.

614
00:46:47,000 --> 00:46:49,000
Cubatic laughter.

615
00:46:49,000 --> 00:46:51,000
Thank you, gentlemen.

616
00:46:51,000 --> 00:46:53,000
Have a good day.

617
00:46:53,000 --> 00:46:54,000
Thank you.

618
00:46:54,000 --> 00:46:55,000
Thank you.

619
00:46:55,000 --> 00:46:56,000
Thank you.

620
00:46:56,000 --> 00:46:57,000
Thank you.

621
00:46:57,000 --> 00:46:58,000
Thank you.

622
00:46:58,000 --> 00:46:59,000
Thank you.

623
00:46:59,000 --> 00:47:00,000
Thank you.

624
00:47:00,000 --> 00:47:01,000
Thank you.

625
00:47:01,000 --> 00:47:02,000
Thank you.

626
00:47:02,000 --> 00:47:03,000
Thank you.

627
00:47:03,000 --> 00:47:04,000
Thank you.

628
00:47:04,000 --> 00:47:05,000
Thank you.

629
00:47:05,000 --> 00:47:06,000
Thank you.

630
00:47:09,000 --> 00:47:10,000
Yeah.

631
00:47:10,000 --> 00:47:13,000
At the point of impact, the front of the fury leapt up in the air,

632
00:47:13,000 --> 00:47:17,000
so the tissue box's trajectory took it into the back of the seat,

633
00:47:17,000 --> 00:47:19,000
instead of Buster's noggin.

634
00:47:19,000 --> 00:47:22,000
So, Grant, what's the time to reset and do this one again?

635
00:47:22,000 --> 00:47:23,000
Yeah,

636
00:47:23,000 --> 00:47:25,000
it's going to take a little bit more than twenty minutes I think.

637
00:47:25,000 --> 00:47:27,000
Oh, let's see.

638
00:47:27,000 --> 00:47:28,000
Okay.

639
00:47:28,000 --> 00:47:30,000
What was your speed and impact?

640
00:47:30,000 --> 00:47:32,000
Sixty-five miles an hour.

641
00:47:32,000 --> 00:47:34,600
Finally, the box survived intact.

642
00:47:34,600 --> 00:47:36,400
The cardboard's not crumpled.

643
00:47:36,400 --> 00:47:38,200
There's not even a single torn tissue.

644
00:47:38,200 --> 00:47:42,200
Let's see, is there a buster-shaped head imprint on this?

645
00:47:42,200 --> 00:47:43,200
No.

646
00:47:43,200 --> 00:47:44,720
Well, it looks pretty good.

647
00:47:44,720 --> 00:47:48,040
You know, that's a good indication that this is really deadly, though, that it's the one

648
00:47:48,040 --> 00:47:51,280
thing in the car that's tough enough to survive an impact.

649
00:47:51,280 --> 00:47:55,320
Grant plugs into the accelerometer implanted in Buster's head.

650
00:47:55,320 --> 00:47:57,800
114.8 Gs.

651
00:47:57,800 --> 00:47:59,800
114.8?

652
00:47:59,800 --> 00:48:00,800
Yeah.

653
00:48:00,800 --> 00:48:04,080
Dude, that's very significant.

654
00:48:04,080 --> 00:48:05,080
Very significant.

655
00:48:05,080 --> 00:48:09,880
Remember, an astronaut pulls only 8 Gs during lift-off.

656
00:48:09,880 --> 00:48:13,760
This came out of the accelerometer, and what I've got right here is interesting.

657
00:48:13,760 --> 00:48:18,320
At 100 milliseconds, I'm already said it's a peak of 115.

658
00:48:18,320 --> 00:48:20,280
That's the modulus of all three axes.

659
00:48:20,280 --> 00:48:27,240
And here, in the Z direction, I have about 75, and in the X direction, I have about 90.

660
00:48:27,360 --> 00:48:31,160
So Z being top of the head, and X being side to side.

661
00:48:31,160 --> 00:48:34,560
So I think he must have turned and smacked his head on the dash.

662
00:48:34,560 --> 00:48:35,560
I think so.

663
00:48:35,560 --> 00:48:39,880
So you think maybe it's that buster was trying to twist out of the way of the deadly tissue

664
00:48:39,880 --> 00:48:43,160
box as it was making its way like a bullet towards the windshield.

665
00:48:43,160 --> 00:48:49,480
Well, if that's the case, then clearly the second spike has to be the tissue box sitting

666
00:48:49,480 --> 00:49:04,800
buster in the head.

667
00:49:04,800 --> 00:49:07,920
Monday nights are about to burn rubber.

668
00:49:07,920 --> 00:49:12,960
Coming soon, Top Gear, the motoring show with its foot on the pedal and its tongue in its

669
00:49:12,960 --> 00:49:15,120
cheek, only on SBS.