2021-10-29, 21:33
A Cosmic Ray Event Pinpoints the Viking Landing in Canada
The celestial storm produced carbon-14 atoms found in the rings of a tree felled by Norse explorers, proving they made it to North America 1,000 years ago.
https://www.wired.com/story/a-cosmic-ray...-in-canada
The celestial storm produced carbon-14 atoms found in the rings of a tree felled by Norse explorers, proving they made it to North America 1,000 years ago.
https://www.wired.com/story/a-cosmic-ray...-in-canada