New clues from the day the dinosaurs died. A mysterious ancient human tooth. Primordial galaxies. See how the past year ...

Did you know that the Moon's mother made sacrifices to give birth to it? Around 4.5 billion years ago, a Mars-sized planetary ...

In a groundbreaking study, NASA’s Cassini mission reveals new discoveries about the organic chemistry on Enceladus, one of ...

To say that a trip from Earth to Mars is merely a long one would be a massive understatement. On July 30, 2020, when the ...

NASA scientists were baffled after uncovering a rock on Mars that didn’t belong there — with a composition pointing to ...

Interest in Martian life had been spurred by a now infamous announcement from the White House lawn in 1996, when President ...

Where might we look for inspiration for new cancer therapies? Some researchers say the bowhead whale may offer clues.

On Episode 185 of This Week In Space, Rod Pyle and Tariq Malik talk with Dr. Jim Green, NASA's former chief scientist, about snow on the moon.

In this week’s edition of The Prototype, we look at Blue Origin’s successful Mars mission, learning new languages from AI, ...

The New Glenn rocket lifted off about 45 minutes later than scheduled due to an unplanned hold with 20 seconds to go.

Learn more about the fat molecules researchers discovered in deep-sea mud volcanoes and the clues they offer to microbial ...

Astronomers using the European Space Agency's XMM-Newton space observatory and the LOFAR telescope have definitively spotted ...