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Researchers short circuit the urge to consume alcohol in rat models of compulsive drinking by shutting down specific neurons wired to the brain’s reward system.

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image: Tippling Chimps Caught in the Act

Tippling Chimps Caught in the Act

By | June 10, 2015

Researchers in Africa observe chimpanzees stealing palm wine from villagers’ cups and imbibing the beverage.

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image: Capsule Reviews

Capsule Reviews

By | June 1, 2015

How to Clone a Mammoth, The Upright Thinkers, The Thirteenth Step, and Humankind

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image: Binge-Drinking Trigger?

Binge-Drinking Trigger?

By | May 12, 2015

Researchers identify a protein linked to excessive consumption of alcohol in animal models.

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image: Drunk Monkeys

Drunk Monkeys

By | March 1, 2015

UC Berkeley biologist Robert Dudley explains his "drunken monkey" hypothesis for how humans developed a taste for alcohol.

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image: Falling Out of the Family Tree

Falling Out of the Family Tree

By | March 1, 2015

A mutation in an ethanol-metabolizing enzyme arose around the time that arboreal primates shifted to a more terrestrial lifestyle, perhaps as an adaptation to eating fermented fruit.

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image: Roots of Alcohol Dependence?

Roots of Alcohol Dependence?

By | August 27, 2014

Researchers link a gene already tied to alcohol dependence with a neurotransmitter involved in anxiety and relaxation.

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image: A Lot to Chew On

A Lot to Chew On

By | June 1, 2014

Complex layers of science, policy, and public opinion surround the things we eat and drink.

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image: Book Excerpt from <em>The Drunken Monkey</em>

Book Excerpt from The Drunken Monkey

By | June 1, 2014

In Chapter 3, "On the Inebriation of Elephants," author Robert Dudley considers whether tales of tipsy pachyderms and bombed baboons have any basis in scientific truth.

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image: Drunks and Monkeys

Drunks and Monkeys

By | June 1, 2014

Understanding our primate ancestors’ relationship with alcohol can inform its use by modern humans.  

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