Ars Technica@arstechnica@mastodon.social
How old is the earliest trace of life on Earth?
A recent conference sees doubts raised about the age of the oldest signs of life.
https://arstechnica.com/science/2025/08/how-old-is-the-earliest-trace-of-life-on-earth/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social