What is it like to live in the depths of the ocean for a month? This science-fiction-like concept is about to become a ...

Under the agreement, the Chinese government will select and train a group of Pakistani astronauts, and one of them will be ...

马斯克（Elon Musk）声称波音 Starliner 宇航员 Sunita Williams 和 Barry Wilmore 因政治原因滞留在国际空间站 (ISS)，宇航员 Andreas Mogensen 和 Chris Hadfield ...

US private space company SpaceX launched 23 Starlink satellites into orbit on Friday. According to SpaceX, the satellites ...