A tiny Apollo 17 moon rock is unlocking a secret lunar history
PositiveScience

A small moon rock from the Apollo 17 mission, collected over 50 years ago, is shedding light on the early history of the Moon. Researchers have linked this rock to the formation of the Sea of Serenity, suggesting it may have formed hundreds of millions of years earlier than previously believed. This discovery is significant as it could reshape our understanding of lunar geology and the Moon's evolution, providing insights into the early solar system.
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