Samples of Ryugu returned to Earth by the Hayabusa2 spacecraft show that the asteroid bears the scars of a recent bombardment by tiny space rocks.
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Famous asteroid Ryugu may have been bombarded by a swarm of tiny space rocks 1,000 years ago
Samples of Ryugu returned to Earth by the Hayabusa2 spacecraft show that the asteroid bears the scars of a recent bombardment by tiny space rocks.

Image: Space.com
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