ahlam1399
08-29-2016, 08:51 PM
Six people spent that time living in a dome on a rocky volcanic plain on the island of Hawaii. The NASA-funded experiment was meant to simulate a long-term settlement on Mars.
أكثر... (http://www.npr.org/sections/thetwo-way/2016/08/29/491794937/mars-mission-crew-emerges-from-yearlong-simulation-in-hawaii?utm_medium=RSS&utm_campaign=news)
أكثر... (http://www.npr.org/sections/thetwo-way/2016/08/29/491794937/mars-mission-crew-emerges-from-yearlong-simulation-in-hawaii?utm_medium=RSS&utm_campaign=news)