A new study from Monash University scientists suggests that Earth may have had a ring system that formed around 466 million ...
Researchers believe a ring system around Earth could have contributed to the global cooling event known as the Hirnantian ...
Saturn’s rings are iconic, but new evidence suggests Earth might once have sported one of its own. This ring would have ...
researchers have found evidence suggesting that Earth may have had a ring system that formed around 466 million years ago, at the beginning of a period of unusually intense meteorite bombardment ...