SpaceX on Wednesday scrubbed the expected launch of a replacement crew of four astronauts to the International Space Station that would have set in motion the long-awaited homecoming of two U.S.

South Korean military investigators charged two Air Force pilots on Thursday (March 13) with criminal negligence over an accidental bombing of a village last week during a training exercise, which ...

Nasa on Tuesday launched its newest space telescope, SPHEREx, designed to map the entire sky in unprecedented color. It ...

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