Nora Volkow

Sep. 07, 2012

Seeing Through the Smoke -- The Secrets in a Cigarette

Many cigarettes are only two-thirds tobacco, and contain hundreds of additives, such as antifreeze, cocoa shells, and liquorice.

smoking, quitting smoking, tobacco, cigarettes, cigarette additives, how to quit smoking, cigarette ingredients, nicotine vaccine, addiction

Feb. 25, 2011

Cell Phone Radiation Affects Brain, Study Says

Researchers identify an effect of radiation from cell phones on the brain.

brain, rf, radiation, cell phone, cellular phone

Sep. 11, 2009

ADHD And The Brain's Reward System

New research says that people suffering from attention deficit hyperactivity disorder (ADHD) are lacking in certain brain proteins essential for experiencing reward and motivation.

brain, adhd, attention deficit, dopamine, addiction

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Michael Pollan Talks Plants and Food

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Another Reason To Spike That Eggnog

\tIt is a question on the minds of many people this season: will adding alcohol to the homemade eggnog safeguard against salmonella? To find out, Science Friday teamed up with eggnog expert and microbiologist Vince Fischetti, who agreed to run some tests in his lab at The Rockefeller University. What did you think of the video?

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