Johns Hopkins scientists report what is believed to be the first evidence that complex, reversible behavioral patterns in bees – and presumably other animals – are linked to reversible chemical tags on genes.
Plants & Animals
Sep 16, 2012
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New research into seabirds highlights the need for marine conservation to consider the different behaviours of males and females in the species it aims to protect.
Ecology
Jul 19, 2012
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(PhysOrg.com) -- Food supply and environmental conditions affect the growth rates of organisms, which in turn influence future survival and reproduction. A new study by researchers at the University of California, Santa Cruz, ...
Plants & Animals
Oct 28, 2011
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Endangered leatherback sea turtles migrate and forage across vast areas of the Pacific Ocean and Indo Pacific seas and require greater international collaboration for their protection, according to a recent study conducted ...
Ecology
Jul 28, 2011
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In the famous song by The Clash, "Should I Stay or Should I Go," the lyrics wrestle with one of the more complicated decisions people make -- whether to end a difficult love affair or try to make it work. We aren’t likely ...
Biotechnology
May 19, 2011
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When their razor-sharp mandibles wear out, leaf-cutter ants change jobs, remaining productive while letting their more efficient sisters take over cutting, say researchers from two Oregon universities.
Plants & Animals
Dec 9, 2010
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A University of Alberta research team has discovered that a plant's strategy to capture nutrients in the soil is the result of integration of different types of information.
Plants & Animals
Jun 24, 2010
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The male wandering albatross, which can live more than 50 years, modifies its foraging behavior with age.
Plants & Animals
Mar 23, 2010
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(PhysOrg.com) -- While science has yet to discover what makes that little ol' ant think he'll move that rubber tree plant, researchers at the University of Toronto Mississauga have identified an enzyme in ant brains that ...
Plants & Animals
Mar 30, 2009
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