Presolar Grain from Ancient Meteorite in Antarctica Reveals Supernova Stardust Secret – Mind-Blowing Discovery!
Houston, TX – Scientists in Houston, Texas have made a groundbreaking discovery regarding an ancient meteorite recovered from Antarctica. Within the meteorite, they found a minuscule piece of olivine mineral, one that holds a unique isotope composition indicating its extraterrestrial origins. This tiny mineral speck, known as a presolar grain, offers valuable insights into the distant past of stars and galaxies. While these presolar grains are highly prized for the wealth of information they can …