Modern Engineering Marvels on MSN

A Welsh beach rock held 4.5 billion years of history: why that changes the story

Meteorites are able to conserve substance that is aged which is older than any rock on Earth, and that is why a dark and heavy rock found by a nine-year-old on a beach in Wales has scientific weight ...

Moon dust, meteorites and more: How Earth got its water, scientists rewrite the story

Ancient Moon dust, meteorite traces and Apollo samples are helping NASA scientists rethink where Earth’s water truly came ...
PRIMETIMER

New NASA findings clarify the Moon’s impact record and Earth’s water sources

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.
Modern Engineering Marvels on MSN

Meteorite iron turned up in Spain’s most famous Bronze Age gold hoard

How does iron appear in an Iberian treasure made centuries before local ironworking took hold? In the Treasure of Villena, a ...