Medicine

Sun Science

Does light therapy really cure winter depression? The answer is a qualified yes.  More

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Why Wine Works

Red wine teams up with omega-3 fatty acids to protect the heart, according to a new study. More

Food Safety

Grad student discovers packaging that keeps food clean—and free of bacteria, too. More

Running With Calf Pain?

Harvard sports medicine specialist Dr. Rosalyn Nguyen talks about the causes of calf pain—and how to get over it. More

Treating Tinnitus

Bothered by nonstop whooshing or ringing in your ears—or know someone who is? Check out this promising new remedy. More

Flu-Buster Foods

Flu season is here! Stock your kitchen with these powerful foods to keep the dreaded bug at bay. And don’t forget to wash your hands More

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