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image: Gut Microbes for Life

Gut Microbes for Life

By | July 4, 2013

Most strains of gut microbes stay with us for decades, which may prove useful for tracking our health.


image: The Downside of Antibiotics?

The Downside of Antibiotics?

By | July 3, 2013

Bacteria-killing antibiotics might also damage a person’s tissues.


image: Foot Fungus Revealed

Foot Fungus Revealed

By | July 2, 2013

A new study profiles the garden of fungal organism that grows on human feet.

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image: Temperature-Sensing Fat Cells

Temperature-Sensing Fat Cells

By | July 1, 2013

Researchers discover that unlike brown fat cells, white fat cells can directly sense cooling temperatures to switch on genes that control heat production.

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image: Research Behind Bars

Research Behind Bars

By | July 1, 2013

Ecologist Nalini Nadkarni advances forest conservation and science advocacy by enlisting the help of prisoners.


image: Science on Lockdown

Science on Lockdown

By | July 1, 2013

A forest ecologist comes down from the canopy to bring science to the masses, forming a series of improbable collaborations with prisoners.


image: Sea Bugs

Sea Bugs

By | July 1, 2013

Ocean viruses can impact marine ecosystems in several ways.


image: An Ocean of Viruses

An Ocean of Viruses

By | July 1, 2013

Viruses abound in the world’s oceans, yet researchers are only beginning to understand how they affect life and chemistry from the water’s surface to the sea floor.


image: Crowd Control

Crowd Control

By | July 1, 2013

Molecules, cells, or vertebrates—when individuals move and act as a single unit, surprisingly complex behaviors arise that hint at the origins of multicellularity.


image: Image of the Day: <em>E. coli</em> Hunter

Image of the Day: E. coli Hunter

By | June 27, 2013

The Shiga toxin may help E. coli survive predation by the protist Tetrahymena.


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