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 ...
A new study from Monash University scientists suggests that Earth may have had a ring system that formed around 466 million ...
Saturn’s rings are iconic, but new evidence suggests Earth might once have sported one of its own. This ring would have ...
ScienceAlert on MSN3d
Earth May Have Once Had a Ring That Slowly Fell From The SkyThe hypothetical ring didn't last long, cosmically speaking – just a few tens of millions of years. But that was long enough ...
IFLScience on MSN2d
466 Million Years Ago, Earth Potentially Had A Ring System That Impacted Its ClimateNew research challenges what we know of our planet’s ancient past, suggesting that a ring formed around the Earth around 466 ...
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