Intense Bombardment By Micrometeoroids In The Last 1,000 Years Has Left Asteroid Ryugu With A Razor-Thin Skin Rich In Sodium
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Intense Bombardment By Micrometeoroids In The Last 1,000 Years Has Left Asteroid Ryugu With A Razor-Thin Skin Rich In Sodium

Ryugu might have crossed paths with the tail of another small body.