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image: Nutrient-Sensing Neurons

Nutrient-Sensing Neurons

By | June 1, 2014

Using just three dopaminergic neurons, Drosophila larvae can sense whether a food source lacks a full roster of essential amino acids.

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image: Wild Relatives

Wild Relatives

By , , and | June 1, 2014

As rich sources of genetic diversity, the progenitors and kin of today’s food crops hold great promise for improving production in agriculture’s challenging future.

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image: Kavli Congrats

Kavli Congrats

By | May 30, 2014

A nonet of scientists, including researchers in nano-optics and in the neuroscience of memory, earned the 2014 Kavli prizes.

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image: Week in Review: May 26–30

Week in Review: May 26–30

By | May 30, 2014

Human proteome cataloged; island-separated crickets evolved silence; molecule shows promise for combatting coronaviruses; study replication etiquette; another call for STAP retraction

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image: Brains vs. Biceps?

Brains vs. Biceps?

By | May 29, 2014

Early humans may have made an evolutionary tradeoff, giving up muscular strength to fuel bigger brains.

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image: Spotlight on the Cytoskeleton

Spotlight on the Cytoskeleton

By | May 27, 2014

Technique allows researchers to see the inner workings of cellular scaffolding molecules actin and tubulin.

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image: Immunology and Neurology Pioneer Dies

Immunology and Neurology Pioneer Dies

By | May 24, 2014

Gerald Edelman, who broke new ground in two distinct fields of life science, has passed away at age 84.

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image: No Pain, Big Gain

No Pain, Big Gain

By | May 22, 2014

Eliminating a pain receptor makes mice live longer and keeps their metabolisms young.

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image: Running Wild

Running Wild

By | May 22, 2014

Mice in nature appear to enjoy running on wheels, helping to settle the question whether the behavior is a just a neurotic response in lab mice.

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image: Neurons in Action

Neurons in Action

By | May 19, 2014

Researchers image the electrical impulses of the C. elegans and zebrafish nervous systems.

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