ahlam1399
08-19-2016, 10:12 PM
Two American astronauts are installing a new docking port that will allow astronauts traveling with private companies to enter the International Space Station.
أكثر... (http://www.npr.org/sections/thetwo-way/2016/08/19/490634556/300-miles-above-us-astronauts-give-the-space-station-a-new-door?utm_medium=RSS&utm_campaign=news)
أكثر... (http://www.npr.org/sections/thetwo-way/2016/08/19/490634556/300-miles-above-us-astronauts-give-the-space-station-a-new-door?utm_medium=RSS&utm_campaign=news)