Smithsonian Magazine on MSN
This 'clock' could warn of hidden stresses to animals, offering a long-sought signal that a population is nearing collapse
Wildlife conservation is a race against time—too often, a losing one. Typically, by the time scientists detect signs of ...
The oldest fossilised remains of complex animals appear suddenly in the fossil record, and as if from nowhere, in rocks that ...
The epigenetic clock measures biological age and could help scientists assess the health of polar bears, dolphins, baboons and other threatened creatures “while recovery is still possible” The ...
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