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The genomes of two species of water bears reveal clues about how they persist in extreme conditions, yet don’t resolve the animals’ debated evolutionary story.

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image: Neuroscience of Early-Life Learning in <em>C. elegans</em>

Neuroscience of Early-Life Learning in C. elegans

By | February 11, 2016

Scientists identify the brain circuits with which newly hatched nematodes form and retrieve a lifelong aversive olfactory memory.

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image: Filming the Nematode Brain

Filming the Nematode Brain

By | January 26, 2015

Researchers record the first whole-brain videos of an unrestrained animal, viewing neural activity as a roundworm moved freely around a Petri dish.

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image: Caught on Camera

Caught on Camera

By | May 1, 2014

Selected Images of the Day from www.the-scientist.com

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image: Behavior Brief

Behavior Brief

By | April 28, 2014

A round-up of recent discoveries in behavior research

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image: Worm Subverts Plant Attack

Worm Subverts Plant Attack

By | April 3, 2014

A parasitic nematode relies on a plant’s defense mechanism to invade and grow.

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image: Predicting Worm Lifespan

Predicting Worm Lifespan

By | February 13, 2014

Scientists engineer fluorescing nematodes to project the worms’ expected lifespans through flashes of light at just three days old.

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image: Vitamin Deficit Can Boost Innate Immunity

Vitamin Deficit Can Boost Innate Immunity

By | January 23, 2014

Researchers show that vitamin A deficiency can help protect mice against parasitic worm infections.

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image: Dying Worms Emit Ethereal Glow

Dying Worms Emit Ethereal Glow

By | July 24, 2013

A head-to-tail wave of blue fluorescence signals the death of a nematode worm.

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image: Genome Digest

Genome Digest

By | June 19, 2013

What researchers are learning as they sequence, map, and decode species’ genomes

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