Spanning approximately 220,000 light-years across, the Andromeda Galaxy is the largest galaxy of the Local Group, which also ...

Ladi Svoboda told Snopes that the photo was "real but artistically interpreted," while noting that similar shots were ...

The Andromeda Galaxy's family of dwarfs are an enigma. First it was the unusual flat plane around which more than half of ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

"Either our models are in error, or the DMS/DMDS might not exist," Schwieterman told Space.com. "Finding life outside the ...

A team of astronomers announced on April 16, 2025, that in the process of studying a planet around another star, they had ...

Other scientists continue to feel frustrated with the way the work is being described to the public, with news headlines that ...

Astronomers raised hopes that humanity might not be alone in the universe by announcing on Thursday they have detected the ...