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image: Three Share 2011 Medicine Nobel

Three Share 2011 Medicine Nobel

By Rachel Nuwer | October 3, 2011

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

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image: Newly Discovered Species

Newly Discovered Species

By N/A | 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.

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image: Top 7 in Microbiology

Top 7 in Microbiology

By Edyta Zielinska | September 26, 2011

A snapshot of the most highly ranked articles in microbiology and related areas, from Faculty of 1000

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image: Neurotransmitter-Regulated Immunity

Neurotransmitter-Regulated Immunity

By Rachel Nuwer | September 15, 2011

Nerve signals control T cell responses, helping to explain inflammation and stroke.

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image: Chinese Biosafety Concerns

Chinese Biosafety Concerns

By Edyta Zielinska | September 14, 2011

A bacterial outbreak at a Chinese University prompts the firing of administrators and highlights more systemic concerns.

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image: <em>Art + Science Now</em>

Art + Science Now

By Bob Grant | September 1, 2011

The book that serves as bio art's encyclopedia.

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image: Piggyback Pathogen

Piggyback Pathogen

By Jessica P. Johnson | September 1, 2011

Editor’s Choice in Immunology

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image: The Age-Old Fight Against Antibiotics

The Age-Old Fight Against Antibiotics

By Cristina Luiggi | August 31, 2011

Researchers find antibiotic resistance genes in 30,000-year-old bacteria, suggesting such resistance is not a modern phenomenon.

12 Comments

image: Fair Trade at Plant Roots

Fair Trade at Plant Roots

By Kerry Grens | August 11, 2011

Plant and fungal symbionts swap more resources with partners that provide a greater return of nutrients.

3 Comments

image: Arsenic-Based Life, Open to Critique

Arsenic-Based Life, Open to Critique

By Edyta Zielinska | August 10, 2011

A researcher is repeating the controversial experiments that suggested a bacterium used arsenic rather than phosphorus in its DNA—with the world watching.

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