News tagged with body condition

How dung beetles navigate

Researchers got right into the brains of dung beetles to find out how they use celestial cues such as the sun, the moon and the polarisation pattern of skylight to navigate their dung balls along straight paths across the ...

dateNov 02, 2015 in Plants & Animals
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Scientists say polar bears won't thrive on land food

A group of researchers say polar bears forced off melting sea ice will not find enough food to replace their current diet of fat-laden marine mammals such as seals, a conclusion that contradicts studies indicating that bears ...

dateApr 01, 2015 in Ecology
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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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Body size requires hormones under control

The proper regulation of body size is of fundamental importance, but the mechanisms that stop growth are still unclear. In a study now published in the scientific journal eLife, a research group from Instituto Gulbenkian ...

dateNov 25, 2014 in Cell & Microbiology
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