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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: STEM Bill Passed by House

STEM Bill Passed by House

By | December 5, 2012

A bill that would increase visas for foreign-born, US-trained science and engineering graduates passes in the House, but is unlikely to get through Senate.

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image: Why Older People Get Scammed

Why Older People Get Scammed

By | December 4, 2012

Elderly people are worse at spotting untrustworthy faces, possibly due to decreased activity in the brain region associated with such perceptions.

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image: Should Human Genes be Patented?

Should Human Genes be Patented?

By | December 3, 2012

The Supreme Court agrees to hear a case deciding if two cancer genes should continue to be protected by patent.

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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.

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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.

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image: Speaking of Science

Speaking of Science

By | December 1, 2012

December 2012's selection of notable quotes

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image: Leading Neuroscientist Dies

Leading Neuroscientist Dies

By | November 30, 2012

Laurent Descarries, well known for his research on the brain’s axon terminals, has passed away at the age of 73.

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image: The Legacy of Kyoto

The Legacy of Kyoto

By | November 29, 2012

The Kyoto agreement to reduce global greenhouse gas emissions was flawed, but it provides useful lessons for upcoming climate regulation negotiations.

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