Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...

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

Earth and Saturn might be a lot more similar than previously thought. In a new study, a team of researchers suggests that 466 ...

The Earth: a ringed planet, much like Saturn, surrounded by a hula hoop of asteroids. The summit of Mount Everest: a tropical ...

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

Researchers have proposed that Earth may have had a ring system 466 million years ago, during a period of intense meteorite ...

Did Earth once look a lot more like Saturn? Scientists believe the answer is yes! In a groundbreaking study, researchers in ...

To reach that surprisingly conclusion, scientists studied the positions of 21 asteroid impact craters during the Ordovician period – the second of six periods in the ...

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

The hypothetical ring didn't last long, cosmically speaking – just a few tens of millions of years. But that was long enough ...

This era of intense bombardment, known as the Ordovician impact spike, may have resulted from meteorites falling from the ring rather than flying in from space, which would explain the strange ...

The ring could have blocked sunlight on earth by casting a shadow on the surface of the planet, contributing to a significant ...