For The First Time Ever, Evidence of Ancient Life Was Discovered Inside a Ruby

Cover picture for the article

A ruby that formed in Earth's crust 2.5 billion years ago encases evidence for early life, wriggling around in the planet's mud. Trapped within the precious stone, geologists have identified residue of a form of pure carbon called graphite that, they say, is most likely biological in origin, the remains of some...

Comments / 21

Frank F. Stoneham

Ooops, excuse me....thought I was in the intellectual comment section that was discussing the article about rubies and carbon. I'll just walk out and close the door to let you boys play and chat about QAnon theories.


Comments / 0