Astronomers have discovered a giant, 500-light-year-wide cavity between two star-forming regions in the constellations Perseus and Taurus. An ancient supernova could be the culprit.

Galaxies, including the Milky Way, grow from thick, turbulent disks into layered structures. JWST’s images show this process ...

YouTube has a problem with child predators, and the video platform finally revealed concrete ways it's addressing the problem. YouTube has deleted 150,000 videos that had become targets for ...