Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...

A super new moon won't be seen in Texas, but stars will be brighter than ever Saturday. Does Texas have any dark sky communities for stargazing?

A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people ...