Public Library of Science

Evolution of snake courtship and combat behavior

A small study suggests snakes may have developed courtship and male-to-male combat behavior, such as moving undulations, neck biting, and spur-poking, over time, according to a study published September 24, 2014 in the open-access ...

dateSep 24, 2014 in Evolution
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Bronze Age wine cellar found

A Bronze Age palace excavation reveals an ancient wine cellar, according to a study published August 27, 2014 in the open-access journal PLOS ONE by Andrew Koh from Brandeis University and colleagues.

dateAug 27, 2014 in Archaeology & Fossils
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Neighboring birds sing 'out of tune'

Great tits living next to each other may sing their songs at significantly different rates, more or less frequently, as compared to non-neighboring birds, according to a study published February 18, 2015 in the open-access ...

dateFeb 18, 2015 in Plants & Animals
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