Astronomers have been able to identify the widest range of elements in a relatively bright star beyond our solar system yet.

The more humanity tries to do more with data, the more it’s evident that the most urgent questions won’t get answered easily.

The larger the mirror, the more light is collected. This means that we can see farther back in time to observe star and galaxy formation.

For more than 60 years, scientists have been searching for possible signs that would indicate the existence of extraterrestrial intelligence

Astronomers identified a number of stellar streams from past mergers years ago, and also used globular clusters to construct a timeline.

When tiny galaxies collide with bigger ones, the bigger galaxies can strip the smaller galaxies of their dark matter which we can’t see.

Researchers in Australia say their latest project scanned billions of stars and 144 known exoplanets for signs of alien broadcasts.