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image: Deadly Bat Fungus Nailed Down

Deadly Bat Fungus Nailed Down

By | October 26, 2011

Scientists have made a definitive link between a recently-discovered fungus and a lethal disease wiping out bat populations in eastern North America.

12 Comments

image: Orangutans Have Culture

Orangutans Have Culture

By | October 25, 2011

A study shows that different populations of the Southeast Asian ape display and transmit specific behaviors through generations in a way similar to human cultures.

3 Comments

image: Bird Flu Vax Spurs Virus Evolution

Bird Flu Vax Spurs Virus Evolution

By | October 21, 2011

Inadequate poultry immunization programs may cause higher mutations rates in the bird flu virus, rendering the vaccine ineffective and increasing the threat of cross-species transmission.

6 Comments

image: Climate-Shaped <em>Arabidopsis</em> Genome

Climate-Shaped Arabidopsis Genome

By | October 6, 2011

Two genome-wide studies, backed up by field experiments, identify SNPs that correlate with Arabidopsis fitness in various climates.

0 Comments

image: Immunologists Take Home Nobel

Immunologists Take Home Nobel

By | October 3, 2011

The Nobel Assembly announced today that three researchers in the field of immunology will share the 2011 Prize in Physiology or Medicine.

45 Comments

image: Three Share 2011 Medicine Nobel

Three Share 2011 Medicine Nobel

By | October 3, 2011

The Nobel Assembly reveals three winners of this year's prize in Physiology of Medicine.

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image: Early Warning Signs

Early Warning Signs

By | October 1, 2011

Editor’s choice in Ecology

3 Comments

image: Evolution, Tout de Suite

Evolution, Tout de Suite

By | October 1, 2011

Epigenetic perturbations could jump-start heritable variation.

9 Comments

image: Newly Discovered Species

Newly Discovered Species

By | October 1, 2011

Life on Earth is mind-bogglingly diverse with estimates of the number of existing species in the tens of millions. Over the last 4 billion years, many species have gone extinct; and because of the actions of humans, many existing species are now endangered.

0 Comments

image: Conserving Our Shared Heritage

Conserving Our Shared Heritage

By | October 1, 2011

Reversing catastrophic threats to our planet’s biodiversity is not optional: our lives depend on it.

9 Comments

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