For every galaxy that's visible from Earth, there are nine smaller ones that we can't see, even with all the technology we've ...

A s the James Webb Space Telescope (JWST) continues to peer into the origins of our universe, it’s delivering a steady stream ...

The handheld particle detector CosmicWatch is roughly the size of a box of animal crackers. Every time a muon passes through ...

What can imaging supernovae (plural for supernova) explosions teach astronomers about their behavior and physical characteristics? This is what a recent study published in Nature Astronomy hopes to ...

NEW YORK – Scientists for the first time have spotted the insides of a dying star as it exploded, offering a rare peek into stellar evolution. Stars can live for millions to trillions of years until ...