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Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

Every time I see the moon in the sky, it makes me happy. Our natural satellite is so familiar it’s easy to take it for ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

NASA has plans for an ambitious moon base where astronauts can live long-term as the agency prepares to send humans to Mars.

The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest ...

NASA on Tuesday announced new uncrewed missions to aid in the future creation of a lunar surface base, a project beginning to ...

NASA has selected three companies to fly four robotic lunar lander missions worth nearly $600 million as part of its lunar ...

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

Splitting up with his wife left Muse frontman Matt Bellamy in a dark place. He survived by writing the most exposed, personal ...