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Massive boulders ejected during DART mission may complicate future asteroid deflection efforts
When NASA's DART spacecraft slammed into the asteroid moon Dimorphos in September 2022, it didn't just change the asteroid's ...
Youngest basaltic lunar meteorite fills nearly one billion-year gap in moon's volcanic history
A 2.35-billion-year-old meteorite with a unique chemical signature, found in Africa in 2023, plugs a major gap in our ...