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» animal behavior and immunology

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image: Study: One Wasp Takes Control of Another

Study: One Wasp Takes Control of Another

By | January 25, 2017

Crypt keeper wasps appear to command crypt gall wasps to dig exit tunnels on their behalf.

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image: How Traffic Noise Affects Tree Frogs

How Traffic Noise Affects Tree Frogs

By | January 18, 2017

Constant exposure to the sounds of a busy road can impact a male European tree frog’s stress levels, immune system, and vocal sac coloration, scientists show.

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image: Scientists Activate Predatory Instinct in Mice

Scientists Activate Predatory Instinct in Mice

By | January 16, 2017

A new study reveals how the amygdala is involved in controlling predatory behavior in mice.

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image: How Mammalian Moms and Babies Choose Sides

How Mammalian Moms and Babies Choose Sides

By | January 11, 2017

A survey of 11 species confirms that mothers prefer to keep their offspring to one side of their bodies, but that their offspring tend to approach them from the opposite side.

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image: Eel-ucidating A Fishy Mystery

Eel-ucidating A Fishy Mystery

By | January 1, 2017

Researchers are using high-tech solutions to bring the lifecycle of the European eel into sharper focus.

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image: Researchers Track Eels on Their Cross-Atlantic Migration

Researchers Track Eels on Their Cross-Atlantic Migration

By | January 1, 2017

A mysterious migration is coming to light after more than a century of study.

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image: Mouse Immunology Paper Retracted

Mouse Immunology Paper Retracted

By | December 16, 2016

A finding of misconduct spurs the retraction of a Science paper claiming to have identified a protein in mice that boosted immunity to both viruses and cancer.

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image: Naive T Cells Find Homes in Lymphoid Tissue

Naive T Cells Find Homes in Lymphoid Tissue

By | December 2, 2016

The human lymph nodes and spleen maintain unique, compartmentalized sets of naive T cells well into old age.

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Scientists are enlisting the help of pigeons, parrots, crows, jays, and other species to disprove the notion that human cognitive abilities are beyond those of other animals.

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image: Slideshow: Nerdy Birdies

Slideshow: Nerdy Birdies

By | December 1, 2016

Meet the pigeons that are redefining what it means to behave like a human by displaying remarkable pattern recognition abilities.

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