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image: To Retain a Brain

To Retain a Brain

By | January 1, 2016

Exceptional neural fossil preservation helps answer questions about ancient arthropod evolution.

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image: Maintaining Cooperation

Maintaining Cooperation

By | January 1, 2016

How organisms keep their biological partners from cheating

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image: TS Picks: December 30, 2015

TS Picks: December 30, 2015

By | December 30, 2015

Overvaluing startups; undervaluing human research participants; curing aging?

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image: Ancient Irish

Ancient Irish

By | December 30, 2015

The genomes of a 5,200-year-old woman and three 4,000-year-old men yield clues about the founding of Celtic populations.

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image: Dog Origins Disputed

Dog Origins Disputed

By | December 17, 2015

A genomic study suggests that dogs diverged from wolves in Southeast Asia 33,000 years ago, contrary to reports placing their origins elsewhere on the continent.

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image: Year in Review: CRISPR Blossoms

Year in Review: CRISPR Blossoms

By | December 16, 2015

As researchers work to improve the precision gene-editing technology, the community discusses the best way to use it.

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image: Constant Evolution

Constant Evolution

By | December 16, 2015

Bacteria growing in an unchanging environment continue to adapt indefinitely.

10 Comments

image: Mining the Mite-ochondrial Genome

Mining the Mite-ochondrial Genome

By | December 14, 2015

Phylogenetic analysis of DNA isolated from human hair follicle–dwelling mites shows that different lineages of the arthropods are associated with hosts with different regional ancestries.

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image: Owl Be Darned

Owl Be Darned

By | December 4, 2015

Researchers studying city-dwelling birds are learning about which animals are more suited to urban life.

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image: Another Obesity Drug Trial Death

Another Obesity Drug Trial Death

By | December 2, 2015

A second patient taking an experimental medication to treat Prader-Willi Syndrome has died of blood clots.

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