Scientists have debated its existence. Tiny traces provided clues. Now, researchers have confirmed the existence of a celestial diamond after finding it on Earth's surface.
원문출처 : https://www.cnn.com/2022/09/16/world/space-diamond-lonsdaleite-scn/index.html
원문출처 : https://www.cnn.com/2022/09/16/world/space-diamond-lonsdaleite-scn/index.html