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image: Cancer More Diverse than Its Genetics

Cancer More Diverse than Its Genetics

By | December 13, 2012

Tumor cells can exhibit different behaviors despite being genetically indistinguishable.


image: Old Ocean Mold

Old Ocean Mold

By | December 12, 2012

Fungi in 100 million year-old seafloor sediments could possess novel antibiotics.


image: Soil Bacteria May “Eat” Antibiotics

Soil Bacteria May “Eat” Antibiotics

By | December 10, 2012

Long-term exposure to antibiotics from agricultural run off may encourage the evolution of soil bacteria that break down and consume the antibacterial agents.

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image: Detailing Color Vision

Detailing Color Vision

By | December 6, 2012

Scientists engineer a spectrum of artificial pigments to understand how animals see in color.

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image: Marlboro Chicks

Marlboro Chicks

By | December 5, 2012

Two species of songbirds pack their nests with scavenged cigarette butts that repel irksome parasites.

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image: Contributors


By | December 1, 2012

Meet some of the people featured in the December 2012 issue of The Scientist.


image: Fat's Immune Sentinels

Fat's Immune Sentinels

By | December 1, 2012

Certain immune cells keep adipose tissue in check by helping to define normal and abnormal physiological states.


image: How Plants Feel

How Plants Feel

By | December 1, 2012

A hormone called jasmonate mediates plants' responses to touch and can boost defenses against pests.

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image: Microchannel Masterpiece

Microchannel Masterpiece

By | December 1, 2012

A precision microfluidic system enables single-cell analysis of growth and division.


image: The Plastic Genome

The Plastic Genome

By | December 1, 2012

The poxvirus stockpiles genes when it needs to adapt.

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