Brown University

Forest model predicts canopy competition

Out of an effort to account for what seemed in airborne images to be unusually large tree growth in a Hawaiian forest, scientists at Brown University and the Carnegie Institution for Science have developed ...

dateFeb 20, 2014 in Ecology
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Longevity mutation found in flies far and wide

For years, researchers have been investigating how mutations of a gene called Indy (for "I'm Not Dead Yet") affect metabolism, life span, and reproductive fitness in both mammals and fruit flies. So far mutations ...

dateFeb 05, 2014 in Biotechnology
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Edited RNA + invasive DNA add individuality

The story of why we are all so different goes well beyond the endless mixing and matching of DNA through breeding. A new study in the journal Nature Communications, for instance, reports a new molecular mechan ...

dateNov 08, 2013 in Biotechnology
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