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we knew we were on a journey of

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discovery when we launched the larger

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spacecraft but we had no idea how much

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there was to discover we had a sense

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that we knew what it felt like to be

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Magellan or Columbus time after time

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were surprised by seeing things that we

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had not expected or even imagined

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volcanoes erupting from a moon Isle the

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possibility of a liquid water ocean

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under the icy crust of Europa Titan

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where we found an atmosphere Uranus

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small moon Miranda which had one of the

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most complex GOG surfaces we've seen

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even at Neptune Triton 40 degrees above

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absolute zero even there there were

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geysers erupting it's the only

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spacecraft that's gone by Uranus it's

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the only spacecraft that's gone by

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Neptune everything we know about those

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planets we know from Voyager to see

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those first pictures coming in from the

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outer solar system for the first time

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what had been a point of light in the

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sky was a place I really credit the

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people that designed the mission both

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the engineers and the mission planners

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and scientists because not only did they

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build an extremely robust durable

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spacecraft but they had the vision to

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send it on a path such that it could get

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out into interstellar space and carry a

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gold records roms on point you okay yeah

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and here was this a Noah's Ark of human

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culture that was being sent to the outer

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planets and then beyond to wander in the

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interstellar darkness for a billion

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years

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on Valentine's Day 1990 Voyager 1 looked

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homeward and what did it find not the

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frame filling Apollo earth but instead

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that one pixel earth that's here

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that's home the Voyager spacecraft are

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in the outer layer of the heliosphere

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the giant bubbles Sun creates around

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itself with its supersonic wind Voyager

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today is headed for the edge of

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interstellar space that's the space

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between stars and it's filled with

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material that has been injected by the

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explosion of stars matter which came

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from a particular direction creating a

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wind which has shaped the bubble in

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Voyageur really has changed our view of

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the solar system this will be a

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milestone in space exploration leaving

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the solar system leaving the bubble and