Astronomers produced the most complete map of the center of the Milky Way, which can provide insight into how stars and planets are formed.

Our galaxy, the Milky Way, is home to multiple wonders. There is our biggest star, VY Canis Majoris, the column-like structures known as the Pillars of Creation, and, in the middle of it all, a ...

The interstellar comet 3I/ATLAS is leaving our solar system for good. Here's what to know about its journey and NASA's ...

Microscopic crystals extracted from meteorites could help settle a debate about the birth of our patch of the Milky Way.