L 98-59 f, an "exoplanet", lives in what’s called the star’s "habitable", temperate or "Goldilocks zone" — that’s the sweet ...

A startling photo from NASA has revealed something climate scientists didn't think was possible in one of the world's most ...

A team of astronomers have discovered a curious figure in the universe. It is two distant galaxies colliding with each other ...

The largest Martian meteorite ever discovered on Earth at a Sotheby’s auction in New York for $5.3 million after being found in the Sahara Desert in 2023.

The future of at least one of the U.S. LIGO observatories is in jeopardy as deep cuts to science programs are proposed by the ...

For over a hundred years, astronomers have puzzled over strange changes in the brightness and motion of Betelgeuse, the closest red supergiant to Earth. Located in the shoulder of Orion, this colossal ...

NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the ...

Astronomers on Wednesday confirmed the discovery of an interstellar object racing through our Solar System – only the third ever spotted, though scientists suspect many more may slip past unnoticed.

Third-ever confirmed visitor, dubbed 3I/Atlas and hurtling at 60 kilometers per second after likely being formed in distant ...

The LIGO Hanford Observatory near the Tri-Cities and its twin in Louisiana detected ripples of time and space passing through Earth from the most massive collision of black holes ever observed, a ...

The U.S. once controlled the market on rare earth elements, sought after for a range of technologies. But in the last few ...

When a mysterious space vessel crash-lands on Earth, a young woman and a ragtag group of tactical soldiers make a fateful discovery.