Will the Milky Way and Andromeda galaxies collide in several billion years? The odds have changed with a new study using ...

There's so much more to Andromeda than its eponymous galaxy. Here's a list of other targets to observe in the Princess.

Webb's Near-Infrared Camera view shows at least two or three distinct outflows of gas — jets stretching in different directions — plus a disk of compressed material forming along the middle, likely ...

This splash of paint on the canvas of space is the planetary nebula NGC 6072, the dying embers of a ruined star that has reached the end of its sun-like life. Cocooned inside the nebula, within its ...