ESA’s decade-long Milky Way Gaia mapping mission still has tons of data to release over the next few years. Expect surprises.

Recent studies challenge the long-held belief that the Milky Way is a standard model for understanding galaxy formation, ...

Observations show Andromeda has a more active star formation history than the Milky Way, potentially due to a past galactic collision. NASA recently released images of the Andromeda galaxy ...

Astronomers have released the most comprehensive photograph of the Andromeda galaxy, which contains over 200 million stars.

Astronomers have completed a stunning massive photomosaic of our closest celestial neighbor, the Andromeda galaxy, comprised ...

The Milky Way keeps its planets close to its chest. Stars in a thin, flat disk bisecting the galaxy have more planets ... here’s a real discernable impact of the radiation environment on the ...

Scientists claim to have discovered the real name of Jesus Christ and it's ... traveled the distance that separates it from the Milky Way and, just at their meeting point, they will cross each ...

The new composite image, which combines hundreds of photos from the Hubble ... findings could also shed light on the Milky Way's future because our galaxy is predicted to potentially collide ...

Around 2015, astronomers took on the painstaking task of stitching together Hubble Space Telescope images of this galaxy, but that effort had focused on the galaxy's northern half. Still, however, the ...

Polar bears aren't white, strawberries aren't berries, and the Earth isn't round—we'll have you rethinking everything you ...

Astrophotographers use sophisticated imaging technology to take and edit photographs that bring us the cosmos with startling ...

In this week's "It's Debatable," Rosen & Moster debate if laws should be enacted to prevent AI advancement to human level ...