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Here's How That New Sex Pill for Women Actually Works

Yesterday, the FDA voted to approve flibanserin, a new drug to treat women with hypoactive sexual desire disorder, or lack of desire for sex. The drug, marketed as Addyi, has been touted as “female Viagra,” in the sense that it helps bring sex back into these women’s lives. But flibanserin doesn’t actually work like… » 6/30/15 1:17pm 6/30/15 1:17pm

How Long Does It Really Take to Think a Thought?

As inquisitive beings, we are constantly questioning and quantifying the speed of various things. With a fair degree of accuracy, scientists have quantified the speed of light, the speed of sound, the speed at which the earth revolves around the sun, the speed at which hummingbirds beat their wings, the average speed… » 6/29/15 6:45am 6/29/15 6:45am

Without This Protein, Part Of The Brain's Sex System Would Die

Sometimes, bad luck leads to insights. A study published today in the Journal of Clinical Investigation has added a new twist to our understanding of the way the system that controls puberty in mammals develops inside the brain – thanks to two brothers who both inherited the same rare disorder.
» 5/18/15 6:10pm 5/18/15 6:10pm

What Exercise Does For Your Big Dumb Brain

Exercise is good for you, duh. Perhaps less obvious is all the ways physical exercise is also good for your brain—how it improves memory, creativity, mood, and more. So even if you aren't looking to brag about marathon times or show off the body of a Greek god, you still have plenty of reasons to get off your butt. » 10/21/14 3:30pm 10/21/14 3:30pm

See Inside a Living Mouse Brain Thanks to Lasers and Carbon Nanotubes

The living brain has always been a tricky thing to study. How do you figure out what's going on without poking, prodding, and jostling the brain so much that it's not working right? A relatively non-invasive new technique developed by neuroscientists at Stanford and Massachusetts General Hospital uses a laser and… » 8/07/14 4:21pm 8/07/14 4:21pm