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Ancient Appearances

By | May 1, 2013

A new DNA assay developed by forensic scientists helps archaeologists reconstruct eye and hair color from old teeth and bones.

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The Stuff of Nightmares

By | August 1, 2012

Researchers working in war-torn countries find hints to the molecular roots of posttraumatic stress disorder.

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image: A Can of Worms

A Can of Worms

By | June 1, 2012

Scientists at the American Museum of Natural History use DNA barcoding to show that even sardines infected with nematodes can still be kosher.

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image: From Bones to Brains

From Bones to Brains

By | June 1, 2012

With the help of a mother, one researcher uncovered a common link between autism and a devastating bone disease.

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image: Cat Cravings

Cat Cravings

By | January 1, 2012

A mutated feline receptor for sweet tastes explains why cats don’t love sugar but do dig mushrooms.

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image: Barcode High

Barcode High

By | December 1, 2011

The story of a group of high school students who, with the help of a Rockefeller University researcher, conducted and published studies on the biological provenance of sushi and teas from around New York City.

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image: Family Affair

Family Affair

By | April 1, 2011

In discovering their shared ancestry, a distantly related animal geneticist and plant pathologist find a common thread in their work on immune receptors.

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image: Taking Shape

Taking Shape

By | April 1, 2011

Floral bouquets are the most ephemeral of presents. The puzzle of how flowers get their shape, however, is more enduring. 

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image: Character Flaws?

Character Flaws?

By | March 1, 2011

Two lizard taxonomists champion the use of Bayesian species delimitation to settle taxonomic debates.

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image: Top 7 From F1000

Top 7 From F1000

By | March 1, 2011

A snapshot of the highest-ranked articles from a 30-day period on Faculty of 1000

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