Twin orbs of superhot plasma at the Milky Way's center known as the "Fermi bubbles" contain inexplicable clouds of cold hydrogen, new research reveals. They could help scientists figure out when our ...

Faint Bridge of Stars Reveals Rare Galactic Merger Astronomers have created one of the most detailed views ever captured of a ...

Astronomers using the W. M. Keck Observatory in Hawaiʻi and NASA’s James Webb Space Telescope (JWST) have identified a rare ...

Astronomers may have caught a supermassive black hole in the act of forming inside a uniquely shaped galaxy. Astronomers ...

Take a look inside Tamra Judge's emotional therapy session amid her mental health journey on the RHOC Season 19 premiere.