China's Wide Field Survey Telescope has captured an amazing view of the Andromeda Galaxy (M31). Credit: Space.com | footage ...

Massive stars about eight times more massive than the sun explode as supernovae at the end of their lives. The explosions, ...

From the mysterious 'eye in the sky', to the majestic 'waterfall of stars', check out these 7 enchanting images of galaxies ...

This is not carelessness, but the possible discovery of a rare stellar event in the Andromeda galaxy. A red supergiant star ...

Every constellation has something within its borders worth tracking down, if you just look hard enough. Here are five to start with.

The outward force from its fusion can no longer counteract the star's powerful gravity, and the star collapses in on itself.

This is not carelessness, but the possible discovery of a rare stellar event in the Andromeda galaxy. A red supergiant ... disappearing from view from most telescopes. Researchers believe they ...

A minority view, however ... point on the dust-grain planet we call Earth. The remarkable thing is that the central bright region of the Andromeda Galaxy can—when it's really dark, and you ...