The halo is more extended that astronomers originally thought, and contains enough hydrogen gas to resolve the problem of the ...

A camera affixed to the International Space Station recently spotted some curious symbols amid a barren desert landscape.

A slowly spinning universe could resolve a puzzle in physics known as the Hubble tension, a new model suggests.

The ultimate purpose of PUNCH is to use its four instruments — three wide-field imagers (WFI) and a near-field imager (NFI) — ...

Mysterious dark matter makes up 85 percent of matter in the universe, and of the remaining 15 percent, scientists couldn’t ...

A tiny but radical twist in the fabric of the cosmos could offer a breakthrough in one of astronomy’s most persistent ...

The entire universe may be rotating, like its individual parts do, potentially explaining the “Hubble tension,” which perplexes scientists.

See our full photo and video walkthrough and ride POV of Harry Potter and the Battle at the Ministry in Epic Universe.

Scientists found the universe's missing baryonic matter as invisible hydrogen outside galaxies using a method called 'stacking' ...

A faint cosmic spin – one rotation per 500 billion years – could resolve the stubborn Hubble tension by tweaking standard ...

Death takes corporeal form on SurrealEstate Season 3 Episode 3, and she's got a favor or two. Meanhwile, Susan rescinds an ...

In the grand puzzle of the cosmos, one question continues to defy easy answers: how fast is the universe expanding?