News tagged with body temperatures

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How tuna stay warm with cold hearts

Scientists at The University of Manchester, working with colleagues at Stanford University in America, have discovered how prized bluefin tuna keep their hearts pumping during temperature changes that would stop a human heart. ...

dateFeb 05, 2015 in Plants & Animals
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Scientists uncover secrets of hibernation

For hibernating mammals, the pre-winter months are a race against time to accumulate enough energy reserves to last until spring. Offspring born late in the year have much less time to achieve this. Scientists from the Research ...

dateNov 07, 2014 in Plants & Animals
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Shape up quickly—applies to fish, too

Fish can live in almost any aquatic environment on Earth, but when the climate changes and temperatures go up many species are pushed to the limit. The amount of time needed to adjust to new conditions could prove critical ...

dateSep 30, 2014 in Ecology
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