"A small saucer-shape capsule carrying a half-pound of rocks and dust collected from an asteroid called Bennu — leftovers from the formation of the solar system 4.5 billion years ago — is expected to slam into Earth's atmosphere at a blistering 27,650 mph on Sunday."
https://www.cbsnews.com/news/nasa-asteroid-samples-bennu-land-on-earth-sunday/
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