1 00:00:04,710 --> 00:00:03,030 houston station on space to ground 2 00:00:06,389 --> 00:00:04,720 welcome to space to ground your weekly 3 00:00:08,150 --> 00:00:06,399 look at what's happening on board the 4 00:00:10,549 --> 00:00:08,160 international space station i'm dan 5 00:00:12,310 --> 00:00:10,559 hewitt the cruise week began early on 6 00:00:15,110 --> 00:00:12,320 sunday with the arrival of the russian 7 00:00:16,870 --> 00:00:15,120 progress 60 cargo ship the unmanned 8 00:00:19,189 --> 00:00:16,880 spacecraft delivered more than three 9 00:00:21,990 --> 00:00:19,199 tons of cargo and fuel to the station 10 00:00:25,109 --> 00:00:22,000 including over 3 100 pounds of spare 11 00:00:27,029 --> 00:00:25,119 parts and food for expedition 44. it 12 00:00:28,870 --> 00:00:27,039 will stay attached to the piers docking 13 00:00:30,550 --> 00:00:28,880 compartment for the next four months 14 00:00:32,229 --> 00:00:30,560 before being loaded up with trash and 15 00:00:33,350 --> 00:00:32,239 being sent off to burn up in earth's 16 00:00:35,030 --> 00:00:33,360 atmosphere 17 00:00:37,190 --> 00:00:35,040 this week we're taking a look at how 18 00:00:39,830 --> 00:00:37,200 microgravity is helping to treat an 19 00:00:41,590 --> 00:00:39,840 incurable disease here on earth the 20 00:00:43,590 --> 00:00:41,600 latest installment in our benefits for 21 00:00:45,990 --> 00:00:43,600 humanity series looks at how high 22 00:00:47,910 --> 00:00:46,000 quality crystals grown in microgravity 23 00:00:49,350 --> 00:00:47,920 may lead to new treatments for diseases 24 00:00:51,590 --> 00:00:49,360 here on the ground 25 00:00:53,830 --> 00:00:51,600 using research conducted in space 26 00:00:56,470 --> 00:00:53,840 scientists with the japanese aerospace 27 00:00:58,389 --> 00:00:56,480 exploration agency are working to design 28 00:01:01,189 --> 00:00:58,399 a drug that could slow the progression 29 00:01:03,349 --> 00:01:01,199 of a serious muscle disease by half 30 00:01:05,270 --> 00:01:03,359 to see the full story and to learn more 31 00:01:08,070 --> 00:01:05,280 about how the station benefits life on 32 00:01:10,710 --> 00:01:08,080 earth head over to nasa.gov station 33 00:01:13,270 --> 00:01:10,720 benefits this week philip wants to know 34 00:01:15,429 --> 00:01:13,280 what animals have been to the iss quite 35 00:01:17,590 --> 00:01:15,439 a few actually as animals can play a 36 00:01:19,109 --> 00:01:17,600 vital role in teaching us more about our 37 00:01:21,350 --> 00:01:19,119 own bodies 38 00:01:24,310 --> 00:01:21,360 so far the station has been visited by 39 00:01:26,310 --> 00:01:24,320 mice several species of fish worms 40 00:01:28,630 --> 00:01:26,320 spiders and a number of insects 41 00:01:30,950 --> 00:01:28,640 including flies and ants 42 00:01:33,190 --> 00:01:30,960 many of these serve as model organisms 43 00:01:35,270 --> 00:01:33,200 studying human health and space as they 44 00:01:37,749 --> 00:01:35,280 undergo changes in microgravity much 45 00:01:40,870 --> 00:01:37,759 faster than humans and can be studied in 46 00:01:42,630 --> 00:01:40,880 a much larger sample size at a time 47 00:01:44,550 --> 00:01:42,640 make sure to keep sending your questions