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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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Eye of Newt

By | December 1, 2011

Researchers find that newts are capable of regenerating body parts well into old age.


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.


image: Marauding Moths

Marauding Moths

By | October 1, 2011

Dried plant specimens reveal the origin of an insect pest that has spread throughout Europe.


image: String Theory

String Theory

By | August 1, 2011

New types of biological filaments are turning up in yeast, fly, bacterial cells and in rat neurons, and they may yield clues to how the cytoskeleton evolved from metabolically active enzymes.


image: Cellular Salve

Cellular Salve

By | July 8, 2011

Ivan Martin talks about the promise of using cell-based therapies to regenerate joint cartilage.


image: C-ing with the Lights Out

C-ing with the Lights Out

By | July 1, 2011

I the dark Arctic shallows one research finds heterotrophic marine bacteria doing a surprising amount of carbon fixing.


image: Scientist to Watch

Scientist to Watch

By | July 1, 2011

“This is my trophy,” says biologist Michael Edidin, walking across his office at Johns Hopkins University to pick up two oversized clock hands, once part of the stately clock tower that still stands on the Baltimore campus. 


image: Trading Pelts for Pestilence

Trading Pelts for Pestilence

By | July 1, 2011

When European explorers and fishermen began to frequent Canada’s shores in the 16th century, they brought with them a plethora of tools and trinkets, including knives, axes, kettles, and blankets. 


image: New Blood for Gene Therapy

New Blood for Gene Therapy

By | May 1, 2011

A promising gene therapy trial, derailed by cancerous side effects in a young patient, is set to reboot with the help of next generation gene-transfer vectors.


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