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image: One Fish, Two Fish

One Fish, Two Fish

By | October 1, 2014

Despite a lack of vision, a blind cavefish can count. Sort of.

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image: Chagas Watchdogs

Chagas Watchdogs

By | September 1, 2014

Can screening dogs for Trypanosoma cruzi antibodies inform public health officials about the risk of Chagas disease to people?

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image: Filling In the Notes

Filling In the Notes

By | September 1, 2014

Why the brain produces musical hallucinations

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image: The Crowd Takes On the Computer

The Crowd Takes On the Computer

By | May 1, 2014

Gangs of nonexperts are outperforming science’s best efforts at automating biological problem solving.

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image: Trouble in the Heartland

Trouble in the Heartland

By | October 1, 2013

A new tick-borne disease has emerged in the US Midwest—and the culprit is not a bacterium. 

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image: Viral in Valencia

Viral in Valencia

By | October 1, 2013

A genetic analysis that tracks the evolution of pathogens helped incriminate a Spanish anesthetist who infected hundreds of patients with hepatitis C.

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image: A Farewell  to Parasites

A Farewell to Parasites

By | September 1, 2013

Despite a fierce civil war, scientists led a 14-year grassroots campaign that has eradicated a parasitic disease from northern Sudan.

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image: Smoke Detectors

Smoke Detectors

By | August 1, 2013

Ancient receptors in seeds bind a small molecule in smoke that promotes germination.

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image: An Ear for Home

An Ear for Home

By | April 1, 2013

Pigeons may use ultra-low-frequency sounds to navigate—a strategy that could steer them off course in the face of infrasonic disturbances, such as sonic booms.

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image: Catching Criminals

Catching Criminals

By | April 1, 2013

A tactic designed to nab repeat offenders also pinpoints the source of infectious diseases and invasive species.

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