Preserved microorganisms have been found encased in 3.5-billion-year-old rocks, confirming that single-celled life was thriving early in Earth’s history.
Fossilised microbes from 3.5 billion years ago are oldest yet found
Posted in biological
Posted in biological
Preserved microorganisms have been found encased in 3.5-billion-year-old rocks, confirming that single-celled life was thriving early in Earth’s history.