than what was NASA’s official report indicates that the spacecraft brought back twice as much asteroid debris as originally estimated.
NASA has completed the tallying of asteroid samples collected by a spacecraft last autumn, and the amount surpassed their initial goal by two times. On Thursday, authorities announced that the Osiris-Rex satellite successfully retrieved 121.6 grams (4.29 ounces) of dust and pebbles from the asteroid Bennu. This amount is equivalent to slightly more than half
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