Science News w/ Video

Smoking affects the heart, lungs ... and bones

As the new year begins, many people will resolve to quit smoking. Although most smokers realize the habit isn't good for their hearts and lungs, Washington University orthopaedic surgeons remind them that ...

Jan 03, 2014
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Nicotine exploits COPI to foster addiction

A study in The Journal of General Physiology helps explain how nicotine exploits the body's cellular machinery to promote addiction. The findings could lead to new therapies to help people quit smoking.

Dec 30, 2013
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Beatboxing poses little risk of injury to voice

You might think that beatboxing, with its harsh, high-energy percussive sounds, would be harder on the voice than the sweet song of a soprano. But according to new research by voice expert Dr. H. Steven Sims ...

Dec 23, 2013
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