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Study Reveals Bacteria Adapted to Oxygen 900 Million Years Early

4/3/2025

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Summary

Story summary

A groundbreaking study from the Okinawa Institute of Science and Technology uncovers that certain bacteria began adapting to oxygen nearly 900 million years prior to the Great Oxidation Event, which occurred 2.4 billion years ago. By merging genomic data, geological markers, and machine learning, researchers are shedding light on the intricate journey of microbial evolution.

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Story summary

A groundbreaking study from the Okinawa Institute of Science and Technology uncovers that certain bacteria began adapting to oxygen nearly 900 million years prior to the Great Oxidation Event, which occurred 2.4 billion years ago. By merging genomic data, geological markers, and machine learning, researchers are shedding light on the intricate journey of microbial evolution.