Earth and Saturn might be a lot more similar than previously thought. In a new study, a team of researchers suggests that 466 ...
But Earth itself would have been a lot gaudier—decorated with a ring system similar to the ones that circle ... some erased ...
Earth may have sported a Saturn-like ring system 466 million years ago, after it captured and wrecked a passing asteroid, a new study suggests. The debris ring, which likely lasted tens of millions of ...