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image: The Dark Side of Melanin

The Dark Side of Melanin

By | February 19, 2015

Researchers uncover a previously unknown way UV light can act on melanin, spurring cancer-causing mutations hours after sun exposure.

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image: Canine Facial Recognition

Canine Facial Recognition

By | February 13, 2015

Dogs can distinguish between angry and happy human faces, a study finds.

1 Comment

image: Signs of Sleep Deprivation in the Blood

Signs of Sleep Deprivation in the Blood

By | February 11, 2015

Circulating fats and acids drop in people and rats that aren’t getting enough sleep.

1 Comment

image: Aping Language

Aping Language

By | February 6, 2015

Chimpanzees can learn “words” for objects, a study suggests.

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image: Roach Conformity

Roach Conformity

By | February 4, 2015

Individual cockroaches can be shy or bold, but they alter their behavior to fit in with a group, a study shows.

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image: Taking Turns

Taking Turns

By | February 3, 2015

Using GPS trackers, researchers demonstrate an energy-saving flight strategy for migratory birds.

2 Comments

image: Crystal Structure, Murky Function

Crystal Structure, Murky Function

By | January 29, 2015

Scientists have determined the crystal structures of bacterial translocator proteins, but their functions remain unclear.

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image: Interferon Discoverer Dies

Interferon Discoverer Dies

By | January 26, 2015

Jean Lindemann, the virologist who helped figure out that interferons were responsible for anti-viral responses, has passed away at age 90.

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image: Human Proteome Mapped Again

Human Proteome Mapped Again

By | January 22, 2015

Researchers complete another interactive protein atlas, boosting the number of publicly available maps of human protein expression levels.

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image: Mitochondrial Enzyme Detailed

Mitochondrial Enzyme Detailed

By | January 9, 2015

Researchers reveal clues regarding how an ancient mitochondrial enzyme helps maintain healthy cells across the tree of life.

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