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image: The Price of DNA IDs

The Price of DNA IDs

By | September 16, 2013

Following natural disasters or violent political turmoil, DNA science can help identify victims. But what if a country can’t afford the technology?


image: Joint Projects Face Limits

Joint Projects Face Limits

By | September 9, 2013

An agreement between the U.S. and the U.K. on funding international collaborations is subject to political restrictions.


image: Bacterial Quid Pro Quo

Bacterial Quid Pro Quo

By | August 19, 2013

Pseudomonas aeruginosa gather swarming speed at the expense of their ability to form biofilms in an experimental evolution setup.


image: Stem Cells Open Up Options

Stem Cells Open Up Options

By | August 13, 2013

Pluripotent cells can help regenerate tissues and maintain long life—and they may also help animals jumpstart drastically new lifestyles.


image: Astrophysicist Nominated to NSF Helm

Astrophysicist Nominated to NSF Helm

By | August 1, 2013

President Barack Obama has announced his intention to nominate former Purdue president France Cordova to lead the National Science Foundation.


image: Panel Eviscerates UK Forensic Science

Panel Eviscerates UK Forensic Science

By | July 25, 2013

Turmoil in UK forensic services could threaten the integrity of the country’s criminal justice system, according to a government report.

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image: Russia Blocks Antarctic Reserves

Russia Blocks Antarctic Reserves

By | July 17, 2013

A Russian delegation vetoes proposals to create several new marine sanctuaries in the seas surrounding Antarctica.


image: Week in Review, June 17–21

Week in Review, June 17–21

By | June 21, 2013

On the gene patent decision; a high-res human brain model; bats’ influence on moths mating calls; toxicants threaten brain health; platelet-driven immunity


image: Nailing Regeneration

Nailing Regeneration

By | June 12, 2013

Researchers identify the signaling program that enables finger and toenail stem cells to direct digit regeneration after amputation.


image: Why Many Birds Don’t Have Penises

Why Many Birds Don’t Have Penises

By | June 7, 2013

In avian species, a gene induces programmed cell death during development in the area where a phallus would otherwise grow.

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