"Diamonds Unearthed: Volcanos Reveal Astonishing Secrets"

Scientists have discovered that diamonds can be pushed to the Earth's surface during volcanic eruptions, particularly during kimberlite eruptions that occur when supercontinents break up. These eruptions, which can reach speeds of 11 to 83 mph, occur when tectonic plates shift and cause the base of the continental crust to thin, leading to explosive reactions. The eruptions typically happen 22 to 30 million years after the plates begin pulling apart. The findings may help locate previously unknown diamond deposits and provide insights into the Earth's interior.