News tagged with biological activity

If only a robot could be more like a cockroach

Studies have indicated that insects rely on their brains to respond to what they feel and see. But for the first time, researchers have shown a direct link between neurons at the center of an insect brain and changes in behavior. ...

dateMay 06, 2010 in Plants & Animals
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How cobras form hood flares

(PhysOrg.com) -- Cobras, and several other groups of unrelated snakes, form a menacing hood flare by expanding the sides of their necks as part of a defensive display. Now scientists in the US have identified the groups of ...

dateApr 20, 2010 in Plants & Animals report
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