During Expedition 73, astronauts underwent eye examinations and cognitive assessments, revealing issues like fluid shifts ...

SpaceX's bold Mars vision faces scientific doubts. Experts highlight engineering challenges and human biology unknowns.

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Elon Musk’s SpaceX IPO has retail investors, from software architects to construction workers and naturopaths, eager to get a ...

SpaceX shares shot 23% higher as the rocket maker’s shares soared in their debut on Wall Street and made CEO Elon Musk the ...

Known for his technological breakthroughs, as well as wild claims and missed deadlines, Musk was able to whip up enthusiasm ...

China unveiled on Tuesday its first-ever medium- and long-term plan for space science development, looking to establish ...

NDAA-compliant BlackDiamond IR optics replacing germanium for US defense by 2030—see growth catalysts, risks, and act now.

This screen image captured at Beijing Aerospace Control Center on May 30, 2023 shows Shenzhou XVI crewed spaceship ...