新宇航服将在即将到来的“北极星黎明（Polaris Dawn）”任务中穿着，在这次任务中，龙飞船（Crew Dragon）将绕地球飞行五天。

Anyone prohibited from having access to the sensitive information since Jan. 20 must destroy all copies made from the ...

Starliner astronaut Sunita Williams says she and crewmate Butch Wilmore have not been "abandoned" in space, as NASA considers ...

Retired U.S. astronaut Peggy Whitson, the mission commander, who has a doctorate in biochemistry, is taking the necklace that she wore at her wedding, along with photos of the crew and her family.