The head of the Trump administration's Golden Dome program says the technologies needed to create such an ambitious ...

China's Tianwen 2 mission captured stunning views of Earth and the moon from deep space just days after launch.

"Alien: Earth" is landing soon. From the stimulating looks of this bloody-good new trailer for the 8-episode " Alien: Earth " ...

Queens students of all ages flocked to the New York Hall of Science (NYSCI) for a live Earth-to-space conversation with NASA ...

"We found that hundreds of exoplanets are larger than they appear, and that shifts our understanding of exoplanets on a large ...

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks and preview what's coming in 2029.

July 22, the Earth will complete its daily rotation 1.34 milliseconds faster than the standard 24 hours, making it the second ...

The signatories of the “Voyager Declaration” warned the space agency’s leadership about the consequences of major budget cuts ...

NASA’s ATLAS telescope spotted 3I/ATLAS, the third known interstellar object and the largest yet, nearly 20 km long and ...

NASA's Jet Propulsion Lab is reportedly holding a "going out of business sale" for its satellites, NASA Watch reports.

NEW YORK — The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological ...