Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity ...

"These results from the Dark Energy Survey shine new light on our understanding of the universe and its expansion." ...

The latest map, published Monday in the journal Nature Astronomy, includes information on new galaxy clusters and the strands ...

Astronomers may have finally cracked one of the universe’s biggest mysteries: how black holes grew so enormous so fast after ...

The universe seems to be spinning, and that could explain what dark energy is and why it's weakening while revealing our ...

"This is a structure we've never seen before, so it could be a new class of dark object." ...

After two years of careful study of Webb images, researchers at the Niels Bohr Institute’s Cosmic Dawn Centre reached a ...

The new research suggests an alternative origin. Dark matter could have instead been born extremely hot, opening up ...

James Webb has spotted mysterious little red dots in the early universe that may actually be hidden black holes, challenging ...