Sample of Hypatia Stone From Outside Solar System

Extraterrestrial Stone Could Be First Evidence on Earth of Supernova Ia Explosion

A 3-gram (0.1 ounce) sample of the Hypatia stone. Researchers found a consistent pattern of 15 elements in the Hypatia stone. The pattern is completely unlike anything in our solar system or our solar neighborhood, in the Milky Way. Credit: Romano Serra New chemistry ‘forensics’ indicates that the stone named Hypatia from the Egyptian desert …

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