The second known natural quasicrystal was found inside a meteorite that crashed to Earth in Russia.
Nitrogen may have arrived on Earth in ancient meteorites after the planet had already formed.
Researchers in remote East Antarctica think a massive area of fractured ice discovered last month could be a newfound meteorite impact crater.
Just 14 million years after the start of the solar system, Earth and the rest of the inner planets were inundated with water, setting back the clock for when life could have evolved.
The meteorite that killed off the dinosaurs 66 million years took a toll on evergreen trees.
A massive, unexplained hole is discovered in a gas-rich area of Siberia called the 'end of the world.'
Scientists for the first time have gotten a glimpse of an elusive mineral, inside a 4.5-billion-year-old meteorite, and have named it bridgmanite.
A hunk of rock found in a private collection is a rare meteorite with organics from 1873.
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