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

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 cores of galaxies may not be made of what we thought, new research suggests — they could hold one giant, invisible star ...

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 ...

By that metric, the ESA’s Gaia mission is a resounding success. The spacecraft gave us a precise, 3D map of our Milky Way galaxy and has forced us to abandon old ideas and replace them with compelling ...

But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...

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 Andromeda Galaxy, 2.5 million light-years away, is unveiled in Hubble's largest photomosaic. Spanning a decade, this ...

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 ...

A team that included University of Arizona astronomers captured the infrared image of the supermassive black hole using a Large Binocular Telescope Interferometer.