Evidence of ancient life discovered in some of the world's oldest rubies: study
Published
A 2.5 billion-year-old ruby was discovered to have carbon residue, which researchers say was once ancient life.
Full ArticlePublished
A 2.5 billion-year-old ruby was discovered to have carbon residue, which researchers say was once ancient life.
Full ArticleWaterloo, Canada (SPX) Oct 26, 2021
While analyzing some of the world's oldest coloured gemstones, researchers from the..