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

In simplest terms, the rate at which the universe expands on paper doesn’t match actual astronomical observations. That speed ...

When you see pasta, your brain probably doesn't jump to the secrets of the Universe. But for almost a century, physicists have puzzled over spaghetti's counterintuitive properties.

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

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

A new study published in the Monthly Notices of the Royal Astronomical Society suggests that the universe may be rotating — ...

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

If this scenario plays out, “the world as we know it would collapse like a house of cards,” says one theoretical physicist.

The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ...

Scientists propose a new theory to solve the Hubble tension. The universe might be rotating very slowly. Istvan Szapudi suggests this cosmic spin coul ...

New observations with the Atacama Cosmology Telescope in Chile reveal the earliest-ever "baby pictures" of our universe, showing some of the oldest light we can possibly see.