2015年5月27日 星期三

Commercial Crew Milestones Met; Partners on Track for Missions in 2017

NASA has taken another step toward returning America’s ability to launch crew missions to the International Space Station from the United States in 2017.

May 27, 2015
from NASA http://ift.tt/1Fh4Bjr
via IFTTT

沒有留言:

張貼留言