The next generation of American astronauts have been introduced as the intrepid spacefarers who could be part of landmark NASA missions back to the moon and eventually to the surface of Mars. On Sept.

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When Philip K. Dick imagined artificial beings in his book "Do Androids Dream of Electric Sheep," the question was whether machines could think and feel like humans. Today, NASA is posing a related, ...

Elon Musk’s ambition to one day settle Mars appears to have taken a back seat for a rather nearer and more achievable goal – ...

IRVINE, Calif. (KABC) -- The technological challenge of getting to Mars is a huge hurdle, but it may be biology that holds humanity back from venturing to the red planet. A new UC Irvine study shows ...

Four new crew members are on their way to the International Space Station after launching into orbit early Friday morning ...

The candidates – six women and four men – are the first class of astronaut recruits in four years since 10 new astronauts were selected as part of the 2021 class. The incoming astronaut class includes ...