The rotating model, which does not break any known law of physics, suggests the universe could spin around once every 500 billion years. This would be far too slowly to detect easily, but enough to ...

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

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

Astronomers tallying up all the normal matter—stars, galaxies and gas—in the universe today have come up embarrassingly short ...

A team of astronomers has discovered what appears to be a previously undetected population of "hidden" galaxies that could ...

Math and computer science researchers have long known that some questions are fundamentally unanswerable. Now physicists are ...

The supposed size limit — 381 kilometers per side — originates from technical constraints within Adobe’s Acrobat reader.

Its first high-quality images were shared with the world in late 2023 and early 2024, and in October 2024, the mission released the first section of its vast map of the Universe. Developed and ...

"We've been able to measure more precisely than ever before that the observable universe extends almost 50 billion light years in all directions from us, and contains as much mass as 1,900 'zetta ...

There’s a point in the universe where no light ... rebellion threats Surprising China news sends Nvidia stock surging Map Shows Millions in Florida Warned of Life-Threatening Ocean Conditions ...

In fact, its effects on the universe may be weakening over time. If this were to prove correct upon further data collection and analysis, it would punch a massive hole in the standard model of ...