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image: Lessons from the marine census

Lessons from the marine census

By | May 19, 2011

Now that the ten-year effort to take stock of the diversity of life in the oceans came to a triumphant end late last year, researchers involved in the Census for Marine Life are reflecting on the project's shortcomings.

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image: Pathogens linked to Parkinson's

Pathogens linked to Parkinson's

By | May 19, 2011

Although pathogens have long been suspected to play a role in the neurodegeneration of Parkinson's and related diseases (see our December 2010 feature), very little is understood about the mechanics of the process. 

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image: Early freshwater life

Early freshwater life

By | May 19, 2011

Tiny fossil tracks embedded in a California rock formation that was once part of an ancient river may be evidence that freshwater ecosystems arose around 100 million years earlier than what is generally believed.

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image: Opinion: Progress toward an HIV/AIDS vaccine

Opinion: Progress toward an HIV/AIDS vaccine

By | May 14, 2011

Recent successes and ongoing efforts to develop a successful vaccine

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image: Tylenol tied to blood cancer

Tylenol tied to blood cancer

By | May 14, 2011

Chronic users of acetaminophen (Tylenol) have a higher risk of developing blood cancer, according to a study published this week in the Journal of Clinical Oncology.

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image: Gays have higher cancer risk?

Gays have higher cancer risk?

By | May 14, 2011

Gay men are nearly twice as likely to report that they've had cancer as heterosexual men, according to a US health survey published in Cancer.

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image: Engineered proteins for fighting flu

Engineered proteins for fighting flu

By | May 14, 2011

In a feat of computational biology, researchers design novel proteins capable of neutralizing a key influenza protein.

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image: Vaccine primes T-cells for SIV

Vaccine primes T-cells for SIV

By | May 14, 2011

A new vaccine that uses a persistent virus vector controlled SIV in 50 percent of tested monkeys

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image: Micro Farmers

Micro Farmers

By | May 1, 2011

Columbia University evolutionary ecologist Dustin Rubenstein explains just why it's so interesting and important to find slime molds that engage in a form of agriculture.

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image: One Hip Dino

One Hip Dino

By | May 1, 2011

A closer look at some dinosaur bones accumulating dust since their 1994 discovery reveals a new, athletic sauropod species.

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