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Exercise reduces risk for what 14 million have

Exercise might be just what you need if you wish to protect yourself from what approximately 14 million people living in the U.S. already have: Type 2 ... Read More »

A nose for danger

In my family it's well known that my dad has a great "sniffer." He detests perfume so, of course, when I was in high school I wanted to wear perfume ... Read More »

Future Tech: computers that can read your mind

We may be getting closer to HAL 9000 before too long. Scientists have tested a computer which can accurately predict what you are looking at 90 ... Read More »

Just walk in and stand for your MRI

MRIs aren't fun, and for some they can be downright scary. But what if you could just walk in and stand in what amounts to a small closet with an open ... Read More »

X-rays: Too much of a good thing?

According to a June, 2007 New York Times article, Americans are being exposed to inordinately high amounts of radiation, due almost chiefly to the ... Read More »

Why does exercise boost brainpower?

As if we all don't need another good reason to engage in regular exercise, U.S. researchers reported yesterday that exercise boosts brainpower by ... Read More »

Improve your memory through sense of smell

Here's an interesting tidbit: Did you know that in their sleep, songbirds practice their songs? Or that rats who are in the process of learning a new ... Read More »

Laugh and the world laughs with you: smiles trigger brain to mirror behavior

Recent research suggests that surrounding yourself with happy people may make you smile more. Participants in the study listened to other people ... Read More »