A new analysis of the sky has finally confirmed where the missing half of the Universe's visible matter has been hiding.

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

A story that begins with three animals riding in a balloon ends with the discovery of protons impacting our atmosphere with ...

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

Could the universe be rotating? Discover how this theory may solve the Hubble tension in modern cosmology and physics.

Does the universe rotate? This is the latest theory that could resolve the Hubble tension problem, which is one of the ...

Scientists have designed a 'cosmic radio' detector which could discover dark matter in 15 years. Published today in Nature, scientists at King's College London, Harvard University, UC Berkley and ...

Euclid's first data release offers a breathtaking glimpse into our universe, revealing over 26 million galaxies and ...

Astronomers may have found the long-missing half of the universe's regular matter—and it appears to have been right under our ...

A distant galaxy that lay quiet for decades has suddenly stirred, lighting up in dramatic bursts that have caught astronomers ...

But Dreadmoor cribs just as much from Rare's Sea of Thieves, with the ability to roam inside your boat, cast lines and even venture ashore in first-person view. The boat can be steered in third-person ...

For decades, scientists have known that ordinary matter — everything made of atoms — accounts for just 15% of the universe’s ...