NASA research using Apollo lunar regolith data refines the Moon’s impact record and places limits on meteorite contributions to Earth’s water over geologic time.
It's possibly as big as Manhattan, likely older than our own solar system and it's traveling through space at speeds of up to 153,000 miles per hour. It's also only the third confirmed interstellar ...
In a groundbreaking study, NASA’s Cassini mission reveals new discoveries about the organic chemistry on Enceladus, one of Saturn’s moons. Published Wednesday in Nature Astronomy and further detailed ...
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