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» animal behavior and neuroscience

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image: As the Brain Ages

As the Brain Ages

By | March 1, 2015

See human brains age in week-by-week time lapse images that divulge the existence of tiny strokes that damage white matter.

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image: Forgetful Bees Try New Flowers

Forgetful Bees Try New Flowers

By | March 1, 2015

Researchers demonstrate false memories in bumblebees.

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image: Tricky Transfections

Tricky Transfections

By | March 1, 2015

A combination of microinjection and electroporation inserts genes into hard-to-reach cells.

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image: Neuroscience of Marijuana Munchies

Neuroscience of Marijuana Munchies

By | February 18, 2015

Cannabinoids cause appetite-suppressing neurons to produce an appetite-stimulating hormone in mice.

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image: Canine Facial Recognition

Canine Facial Recognition

By | February 13, 2015

Dogs can distinguish between angry and happy human faces, a study finds.

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image: Aping Language

Aping Language

By | February 6, 2015

Chimpanzees can learn “words” for objects, a study suggests.

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image: “Inner GPS” Support

“Inner GPS” Support

By | February 5, 2015

Grid cells—the neurons that function as a spatial navigation system—require input from another set of neurons, a rat study shows.

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image: Roach Conformity

Roach Conformity

By | February 4, 2015

Individual cockroaches can be shy or bold, but they alter their behavior to fit in with a group, a study shows.

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image: Taking Turns

Taking Turns

By | February 3, 2015

Using GPS trackers, researchers demonstrate an energy-saving flight strategy for migratory birds.

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image: Bouncing Back

Bouncing Back

By | February 1, 2015

In mice, a transcriptional regulator, β-catenin, activates a microRNA-processing pathway in the nucleus accumbens to promote resilience to social stress.

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