​The Flu Shot Is Less Effective in Men With High Testosterone

​The Flu Shot Is Less Effective in Men With High Testosterone

For years, Sabra Klein has been trying to start a conversation about sex. The Johns Hopkins immunologist studies why women have stronger immune systems than men—a phenomenon that underlies the fact that women are three times more likely to develop autoimmune diseases—but are also better protected by vaccines. The latter, however, has gotten very little attention from vaccine makers or doctors.

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The Government’s War on E-Cigarettes

The Government's War on E-Cigarettes

It’s here, folks. The battle royale between the regulators and the people over e-cigarettes is upon us. It started a few years ago, calmly, but with New York City banning vaping in public places, the knives are about to come out.

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A Map of the ERs Near You That Will Treat You the Fastest

A Map of the ERs Near You That Will Treat You the Fastest

Emergency rooms are notorious for unpredictable—if not excruciatingly long—wait times. But when you’re in the throes of a medical emergency, you don’t exactly have the time to call up every hospital in the area for a traffic report. Fortunately, ProPublica has just announced a new tool that could make two-hour-long surprise wait times a thing of the past.

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Deadly Superbugs Are Breeding Like Crazy in Chinese Sewage Plants

Deadly Superbugs Are Breeding Like Crazy in Chinese Sewage Plants

Gird your immune system because what you’re about to read will make you sick. No, seriously, it’s dangerous. Like Contagion-level dangerous.

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Chinese Hospital Opens “Smog Clinic” to Help Citizens Survive the City

Chinese Hospital Opens "Smog Clinic" to Help Citizens Survive the City

As Chinese cities grapple with explosive industrial growth, they also grapple with the side effects, like millions of citizens with pollution-related ills. At Chengdu No. 7 People’s Hospital, those patients are a common sight—and now, the hospital has opened a dedicated "smog clinic" to treat them.

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Why Do We Get Motion Sickness?

The majority of the population will at some point have to contend with that dreaded icky feeling of spewing their guts as they ride in a train, plane or automobile. But why do we get motion sickness, and is there any way we can stop it?

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Could a Smartphone Cholesterol Sensor Convince You Not to Supersize?

Could a Smartphone Cholesterol Sensor Convince You Not to Supersize?

One day you might be able to make a more informed decision when the cashier asks if you’d like to supersize your fries. Researchers at Cornell University have developed an accessory for your smartphone called the smartCARD that actually lets you measure your cholesterol in mere minutes.

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13 Fabulous Gifts for the Fitness Fanatic

13 Fabulous Gifts for the Fitness Fanatic

Finding the right gear for a fitness freak can be a little tricky, so we’ve done the heavy lifting for you.

    



Self-control enhanced by tiny electrical charge to the brain: study

A small study has shown with some certainty that self-control can be enhanced by applying electrical stimulation to the brain. Scientists applied electrodes to the prefrontal cortex of each participant via invasive surgery. The participants performed tasks that involved ceasing what they were doing or switching to a new task. When certain areas of the […]

The World’s Awesomest Scientists Invent Cavity-Free Candy

The World's Awesomest Scientists Invent Cavity-Free Candy

With a breakthrough that will finally help Halloween top Christmas as the best holiday ever, scientists at the Berlin-based biotech lab Organo Balance claim to have developed a candy that doesn’t cause cavities. You’ll still get sick and pack on the pounds from gorging on sweets, but if you forget to brush your teeth, your chompers won’t rot out of your head.

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