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image: How Dogs Interpret Speech

How Dogs Interpret Speech

By | December 2, 2014

Dogs tend to turn to the left when they hear emotional speech-like sounds, and right when they hear verbal commands from a robot.


image: Zeroing in on the “Gay Gene”

Zeroing in on the “Gay Gene”

By | November 19, 2014

The largest study yet of the genetic roots of homosexuality links sexual preference in men to two regions of the genome.


image: Upside of Early-Life Stress?

Upside of Early-Life Stress?

By | November 18, 2014

Mice raised under stressful conditions are more adaptable as adults—and may pass this trait on to their pups.

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image: Mouse Traps

Mouse Traps

By | November 1, 2014

How to avoid pitfalls in assays of mouse behavior

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image: Leader in Birdsong Research Dies

Leader in Birdsong Research Dies

By | October 29, 2014

Allison Doupe, a neuroscientist known for her work exploring the neural mechanisms of learning, has passed away.


image: Myelin’s Role in Motor Learning

Myelin’s Role in Motor Learning

By | October 16, 2014

The production of new myelin in the brain—a function of non-neuronal glial cells—may be necessary for motor learning, a mouse study shows.


image: Mirrors May Not Be Enemies

Mirrors May Not Be Enemies

By | October 10, 2014

New research shows that using mirrors to elicit aggressive behavior from animals may not be a fool-proof plan.

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image: On the Other Hand

On the Other Hand

By | September 1, 2014

Handedness, a conspicuous but enigmatic human trait, may be shared by other animals. What does it mean for evolution and brain function?


image: Light-Activated Memory Switch

Light-Activated Memory Switch

By | August 27, 2014

Scientists use optogenetics to swap out negative memories for positive ones—and vice versa—in mice.


image: Collective Robot Behavior

Collective Robot Behavior

By | August 18, 2014

A swarm of more than 1,000 small, puck-shaped robots can assemble into diverse patterns.



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