To check these predictions, the DES had to combine all four of the methods of investigating dark energy: study of signals ...

Dark matter is a mysterious substance that glues galaxies together. This map from the James Webb Space Telescope could help ...

“As a result, for the past four decades, most researchers have believed that dark matter must be cold when it is born in the ...

Published in Nature Astronomy, the new map uses fresh observations by the James Webb Space Telescope, aimed at a well-studied ...

To explain these observations, they proposed a new kind of energy that is responsible for driving the universe’s accelerated expansion: dark energy. Astrophysicists now believe dark energy makes up ...

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

The universe is packed with riddles, but few are as stubborn or as fascinating as dark matter. First proposed in 1933 by astronomer Fritz Zwicky, this elusive substance refuses to play by the rules: ...

Researchers propose that hydrogen gas from the early Universe emitted detectable radio waves influenced by dark matter. Studying these signals, especially from the Moon’s radio-quiet environment, ...

Hubble has revealed a strange cosmic object called Cloud-9, a dark matter–dominated cloud with no stars at all. Scientists believe it is a “failed galaxy,” a leftover building block from the early ...