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Home Agribusiness New method spots signs of Earth’s primordial life in ancient rocks

New method spots signs of Earth’s primordial life in ancient rocks

November 18, 2025

By Will DunhamWASHINGTON (Reuters) -Scientists have detected some of the oldest signs of life on Earth using a new method that recognizes chemical fingerprints of living organisms in ancient rocks, an approach that also holds promise in the search for life beyond our planet.The researchers found evidence of microbial life in rocks about 3.3 billion…

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