As NASA’s moon-landing plans with SpaceX hang in the balance, other bold ideas are quietly starting to take shape.

Avi Loeb criticizes NASA for not releasing key images and for classifying 3I/ATLAS as a comet without conclusive evidence ...

Since the first crew of astronauts reached the International Space Station on Nov. 2, 2000, humanity has had a continuous presence among the stars.

What happens when a satellite runs out of batteries? Sending a team into orbit for replacements is prohibitively expensive, ...

November's supermoon is the second of three supermoons this year and also the closest: The moon will come within just under ...

Two PhD students from the University of Sydney utilized artificial intelligence to rectify the blurry image issue of the James Webb Space Telescope from Earth.

This week, researchers published LIGO findings that hint at the existence of second-generation black holes. Astronomers ...

I/ATLAS has divided the scientific community, with experts Avi Loeb and Brian Cox disagreeing on its underlying nature ...

Humans have been in space onboard the ISS continuously for 25 years. As the station nears its end, new commercial habitats are lining up to take its place ...

Latvia has signed the Artemis Accords, which outline norms of behavior for safe space exploration, joining a group of now 60 ...

Stargazers using telescopes should be able to see the object in the predawn sky beginning Nov. 11, according to EarthSky.

NASA's chief addresses Kim Kardashian's moon landing skepticism while the USDA plans crop report releases amid a U.S.