A team of astronomers have found a mysterious object in the distant universe that could be dark matter or an inactive smaller ...

Astronomers have detected a mysterious dark object in the distant universe. It could be dark matter, or it could be something ...

Astronomers have detected one of the darkest objects ever seen at a record cosmic distance—only with the assistance of ...

Astronomers have identified a rare odd radio circle — twin rings surrounding a galaxy 7 billion light-years away.

The oldest and most distant black hole known to scientists dates back 13.3 billion years ago, when our universe was still in its teething stage, according to findings published this month. The ...

The team explores one of the greatest discoveries of modern astronomy - that our universe is expanding - and the new questions it raises about how the cosmos works. The team explores one of the ...

Using a global network of telescopes, astronomers have detected the lowest-mass dark object yet found in the universe.

For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of light is incredibly fast to us ...

Using observations from the James Webb Space Telescope, astrophysicists have spotted what they say is compelling evidence of ...

A mysterious object with a mass equivalent to 1 million suns has been detected in space, but its nature remains unknown.

A newly discovered odd radio circle in space could serve as a time capsule for the violent events that shape galaxies.

In 1964, physicist John Bell formulated what became known as Bell's Theorem, showing that if quantum mechanics is correct, ...