Biology - Other news

Doing what the brain does -- how computers learn to listen

(PhysOrg.com) -- We see, hear and feel, and make sense of countless diverse, quickly changing stimuli in our environment seemingly without effort. However, doing what our brains do with ease is often an impossible task for ...

Aug 14, 2009
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Researchers Release New Citrus Variety (w/ Video)

(PhysOrg.com) -- Citrus researchers at the University of California, Riverside have released a new mandarin (or tangerine) for commercial production. Named ‘DaisySL’ for Daisy seedless, the new fruit is ...

Aug 04, 2009
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Erythropoietin boosts brainpower

Healthy young mice treated with erythropoietin show lasting improved performance in learning and other higher brain functions. Researchers writing in the open access journal BMC Biology tested the cognitive effects of the ...

Jul 08, 2009
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Triangles Go Underwater and Supersonic

(PhysOrg.com) -- The seemingly effortless way dolphins and porpoises slice through the water and the unique capabilities of the supersonic Concorde airplane have more in common than one might think.

Jun 30, 2009
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Toxic molecule may help birds 'see' north and south

Researchers at the University of Illinois report that a toxic molecule known to damage cells and cause disease may also play a pivotal role in bird migration. The molecule, superoxide, is proposed as a key ...

Jun 22, 2009
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Same-sex behavior seen in nearly all animals

Same-sex behavior is a nearly universal phenomenon in the animal kingdom, common across species, from worms to frogs to birds, concludes a new review of existing research.

Jun 16, 2009
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Can happiness be inherited?

A new article published in Elsevier's journal Bioscience Hypotheses suggests that our feelings in our lifetime can affect our children.

May 14, 2009
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Researchers study the idling brain

Oregon Health & Science University researchers, along with scientists at Washington University in St. Louis, are uncovering new information about the mind by studying the brain while it is at rest. It is believed this research ...

May 07, 2009
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Dogs are aggressive if they are trained badly

Many dogs are put down or abandoned due to their violent nature, but contrary to popular belief, breed has little to do with a dog's aggressive behaviour compared to all the owner-dependant factors. This is ...

Apr 24, 2009
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