A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied hundreds of these "little red dots" and found clues about their identity.

The long-abanonded,1920s-era observatory in Lake Angelus is important to astronomy buffs. But its private owner is not ...

Australian researchers have discovered a dead star that takes hours rather than milliseconds to spin, challenging scientists' ...

Researchers from the University of Connecticut have created the first 3D maps of star-forming gas clouds in one of the most ...

From magnification to light-gathering, here’s how to make the decision between buying a telescope or a monocular for ...