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image: Sly Guys

Sly Guys

By | July 1, 2014

Across the animal kingdom, dominance isn’t the only way for a male to score. Colluding, sneaking around, or cross-dressing can work, too.

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image: Evolving Antibiotic Tolerance

Evolving Antibiotic Tolerance

By | June 25, 2014

E. coli repeatedly exposed to ampicillin adapt to stay dormant for longer periods of time—just long enough to outlast the antibiotic treatment.

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image: Week in Review: June 9–13

Week in Review: June 9–13

By | June 13, 2014

Ancient apoptotic pathway connects humans to coral; lab-grown, light-sensing retinal tissue; tracking cancer with synthetic phospholipids; diving deep into the lung microbiome


image: Genome Digest

Genome Digest

By | June 11, 2014

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


image: Faces for Fighting?

Faces for Fighting?

By | June 10, 2014

Scientists propose that hominin facial bones evolved for protection against the powerful blows of combat.


image: Ancient Apoptosis

Ancient Apoptosis

By | June 9, 2014

Humans and coral share a cell-death pathway that has been conserved between them for more than half a billion years.


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


image: For Some Male Crickets, Silence Means Survival

For Some Male Crickets, Silence Means Survival

By | May 29, 2014

Two island populations of male crickets independently evolved to evade parasites by keeping quiet, and have come up with a way to sneak matings with females that still seek the male courtship song.


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: Top 10 New Species

Top 10 New Species

By | May 23, 2014

The International Institute for Species Exploration announces its picks of novel species discovered in the past year, including a carnivorous mammal, a tiny shrimp, and a fungus.



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