Astronomers have long struggled with a troubling puzzle: a significant portion of normal matter in the universe appeared to ...

The beloved Silver Surfer has finally made its way into the Marvel Cinematic Universe with the upcoming The Fantastic Four: ...

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

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

A blob of gas seen outside the Milky Way could be a type of starless, dark matter–dominated galaxy. Some scientists are skeptical.

Who knew that magnetic fields could be so useful? Astronomers are able to use magnetic fields to map our environment within ...

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

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

About half of the non-dark matter in the universe cannot be accounted for by stars and galaxies alone. Now, scientists say ...

Zhúlóng is the most distant spiral galaxy ever seen. It formed 1 billion years after Big Bang, yet has a calm structure like ...

A n intriguing new study suggests that the universe may rotate once every 500 billion years. If correct, the authors believe ...

"We've always known that we need something to complete the puzzle, but we haven't really known what shape or form those ...