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image: Unraveling the Female Fruit Fly Mating Circuit

Unraveling the Female Fruit Fly Mating Circuit

By | July 2, 2014

Three teams identify different components of the female Drosophila nervous system that govern mating behaviors.

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image: Ancient North American Infant Reburied

Ancient North American Infant Reburied

By | July 1, 2014

Tribal members and scientists gather to honor Anzick-1, the 12,600-year-old remains of an infant found in central Montana, whose DNA was sequenced earlier this year.


image: Book Excerpt from <em>Nature’s Nether Regions</em>

Book Excerpt from Nature’s Nether Regions

By | July 1, 2014

In Chapter 6, “Bateman Returns,” author Menno Schilthuizen surveys the battlefield of the evolutionary arms race that has led to, among other things, such excesses as “traumatic sex.”


image: Capsule Reviews

Capsule Reviews

By | July 1, 2014

Sex on Earth, Wild Connection, The Classification of Sex, and XL Love


image: Fatty Pheromones

Fatty Pheromones

By | July 1, 2014

A new class of pheromones, triacylglycerides, helps male fruit flies mark their mates to deter rivals.


image: Going Beyond the Lab

Going Beyond the Lab

By | July 1, 2014

Scientists who study the biological roots of sexual orientation should continue working with educators, policy-makers, and the public to put their data to good use.


image: Laser-Guided Cock Block

Laser-Guided Cock Block

By | July 1, 2014

See the experiment that used lasers and optogenetics to alter sexual behavior in Drosophila.


image: Searching for Gay Genes

Searching for Gay Genes

By | July 1, 2014

Watch NIH researcher and Critic at Large Dean Hamer describe the nuances of his research into the genetics of sexual orientation.


image: Sex and Drugs

Sex and Drugs

By | July 1, 2014

Did 20th-century pharmaceutical and technological advances shape modern sexual behaviors?


image: Speaking of Sex

Speaking of Sex

By | July 1, 2014

July 2014's selection of notable quotes


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