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image: Italian scientists on shaky ground

Italian scientists on shaky ground

By Cristina Luiggi | June 3, 2011

Italian seismologists are accused of manslaughter after failing to predict an earthquake that killed 309 people near the Italian city of L'Aquila.

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image: Arsenic-based life debate continues

Arsenic-based life debate continues

By Jessica P. Johnson | June 2, 2011

More than a dozen researchers voice their concerns about a 2010 paper that claims bacteria can use arsenic in place of phosphorus in its DNA and other biomolecules, such as proteins.

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image: Biodegradables not environmentally friendly

Biodegradables not environmentally friendly

By Cristina Luiggi | June 2, 2011

The breakdown of landfill trash by microorganisms may cause significant harm to the environment through the release of methane, a powerful greenhouse gas, researchers at North Carolina State University claim.

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image: The Gravity of Life

The Gravity of Life

By Rob Dunn | June 1, 2011

Whose well-being is threatened by our changing relationship with the myriad organisms that shaped the evolution of our species?

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image: The Last Vaccine Frontier

The Last Vaccine Frontier

By Brad Spellberg | June 1, 2011

Successful vaccines have been created to protect against pathogenic bacteria and viruses. Why aren’t there any for combating fungal infections?

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image: Pick your frog poison

Pick your frog poison

By Jessica P. Johnson | May 31, 2011

Human development may destroy natural habitats, but it could also provide amphibians with a safe haven from deadly fungal infections.

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Speaking of Science

By N/A | May 26, 2011

May 2011's selection of notable quotes

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Gays have higher cancer risk?

By Jef Akst | 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: Micro Farmers

Micro Farmers

By Cristina Luiggi | 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: Lobster-Pot Science

Lobster-Pot Science

By Richard P. Grant | May 1, 2011

Building tiny houses to study how bacteria behave in natural environments

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