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image: Focus on Sex

Focus on Sex

By | December 29, 2014

In 2014, new research findings and guidelines brought increased attention to biological differences between males and females.

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image: 2014’s Most “Liked” Images of the Day

2014’s Most “Liked” Images of the Day

By | December 24, 2014

The best of The Scientist’s popular daily image posts

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image: Behavior Brief

Behavior Brief

By | December 18, 2014

A round-up of recent discoveries in behavior research

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image: Bird Genomes Abound

Bird Genomes Abound

By | December 11, 2014

Scientists complete the largest-ever comparative genomic study of birds.

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image: Vanishing Y Chromosomes

Vanishing Y Chromosomes

By | December 4, 2014

A new study reveals an association between smoking and rates of Y chromosome loss in blood cells, which may explain elevated cancer risk among male smokers.

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image: Bat Navigation Revealed

Bat Navigation Revealed

By | December 4, 2014

As the flying mammals navigate complex environments, they make use of specialized brain cells that cooperate to build a coordinate system that works in three dimensions.

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image: Mosquito Genomes Galore

Mosquito Genomes Galore

By | November 27, 2014

Whole-genome sequences of 16 different mosquito species reveal rapid evolution and could inform malaria research.

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image: Illuminating the Interactome

Illuminating the Interactome

By | November 20, 2014

A massive screen yields the most comprehensive map of binary human protein interactions to date.

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image: Mother’s Microbes Protect Baby’s Brain

Mother’s Microbes Protect Baby’s Brain

By | November 19, 2014

Bacteria in the gut of a pregnant mouse strengthen the blood-brain barrier of her developing fetus.

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image: When Males Kill Young

When Males Kill Young

By | November 13, 2014

Many social factors contributed to the evolution of male infanticide in mammal societies.

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