High resolution techniques reveal clues in 3.5 billion-year-old biomass

Feb 21, 2024 16:52 EST

To learn about the first organisms on our planet, researchers have to analyze the rocks of the early Earth. These can only be found in a few places on the surface of Earth. The Pilbara Craton in Western Australia is one of these rare sites; there are rocks there that are around 3.5 billion years old containing traces of the microorganisms that lived at that time.

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High resolution techniques reveal clues in 3.5 billion-year-old biomass

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