I f astronomers had been walking the Earth 466 million years ago, they may have had something special to see. The moon and ...

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

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

A new study from Monash University scientists suggests that Earth may have had a ring system that formed around 466 million ...

Earth may have had rings. At least that's what a new study published this month claims. Here's what we know so far.

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