News tagged with horizontal gene transfer

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Ferns borrowed genes to flourish in low light

During the age of the dinosaurs, the arrival of flowering plants as competitors could have spelled doom for the ancient fern lineage. Instead, ferns diversified and flourished under the new canopy—using a mysterious gene ...

dateApr 14, 2014 in Biotechnology
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A genomic take on geobiology

Scientists know that atmospheric oxygen irreversibly accumulated on Earth around 2.3 billion years ago, at a time known as the Great Oxidation Event, or GOE. Prior to that time all life was microbial, and most, if not all, ...

dateJun 06, 2017 in Earth Sciences
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