A recent study claims that Earth may have once had a ring. The theory would explain the presence of an odd density of impact ...

Researchers have found evidence suggesting that Earth may have had a ring system around 466 million years ago.

If you were to look up from Earth some 466 million years ago, you might have seen a gleaming ring stretching across the sky, ...

Parts of the world will see a special annular "ring of fire" solar eclipse. Other areas will see a partial eclipse.

“Over millions of years, material from this ring gradually fell to Earth, creating the spike in meteorite impacts observed in ...

The new study asserts that Earth's ring formed around 466 million years ago, and stuck around for around 40 million years ...

A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...

In a discovery that challenges our understanding of Earth's ancient history, researchers have found evidence suggesting that ...

From Grace Earth may have had its own ring system that formed around 466 million years ago, lasting for tens of millions of ...

Saturn’s rings are iconic, but new evidence suggests Earth might once have sported one of its own. This ring would have ...

Parts of the world will see a special annular "ring of fire" solar eclipse. Other areas will see a partial eclipse.

A ring of asteroid debris could have orbited Earth for tens of millions of years, and perhaps even have altered the planet's ...