Diseases, Conditions, Syndromes

Viral fear sparks global run on face masks

Fear of the spreading coronavirus has led to a global run on sales of face masks despite evidence that most people who aren't sick don't need to wear them.

Psychology & Psychiatry

Have you caught a catfish? Online dating can be deceptive

On the internet, you can become anyone you want to – at least for a while. And though deception doesn't fit well with lasting romance, people lie all the time: Fewer than a third of people in one survey claimed they were ...

Diseases, Conditions, Syndromes

Sex and Zika: Risk of virus spread?

A case of sexual transmission on US soil of the tropical, mosquito-borne Zika virus, has stirred unease among ordinary people and experts alike.

Medications

Do-it-yourself flu vaccine? Study shows it works

A study suggests that do-it-yourself flu vaccine might be possible. Researchers found that military folks who squirted a nasal vaccine up their noses were as well-protected as others who got it from health workers.

Psychology & Psychiatry

Leaving 'bah humbug' behind: A psychological phenomenon

It's a tale celebrated across generations each holiday season. A grouchy rich man named Ebenezer Scrooge learns the true meaning of Christmas, after a supernatural encounter on Christmas Eve. Yet, beyond the three ghosts ...

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