The appearance of free oxygen in the Earth’s atmosphere led to the Great Oxidation Event. This was triggered by cyanobacteria producing the oxygen which developed into multicellular forms as early as ...
Earth's oxygen levels rose and fell more than once hundreds of millions of years before the planetwide success of the Great Oxidation Event about 2.4 billion years ago, new research shows. Earth's ...
Front Page Detectives on MSN
Japan's hot springs reveal how Earth's organisms survived the 'Great Oxidation Event' 2.3 billion years ago: Study
Japan's hot springs reveal how Earth's organisms survived the 'Great Oxidation Event' 2.3 billion years ago: Study A team ...
Matthew Warke receives funding from the European Research Council (via grant No 678812 to Dr Mark Claire) and the Carnegie Trust for the Universities of Scotland. Around two and a half billion years ...
Today's climate change doesn't hold a candle to the chemical warfare waged on Earth more than 2 billion years ago. Before plants discovered the power of photosynthesis, single-celled life survived on ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback