Asteroid impacts

Space Chang’e-6 moon rocks reveal a 3.9-billion-year decline in asteroid impacts on the dark side of the Moon

Chang’e-6 rocks preserve billions of years of collisions, offering a cleaner view of the Moon’s early history and Earth’s violent past.

Space Violent asteroid impacts may have helped spark life on early Earth Joseph Shavit

Space Lunar meteorite discovery reveals violent chapter in the inner solar system 3.5 billion years ago Joshua Shavit

Space Dante’s Inferno suggests Hell and Purgatory mirror the physics of a massive asteroid impact Joshua Shavit

Space Martian microbes can survive being blasted into space by a large asteroid strike Joshua Shavit