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Rachel Herz discusses her book That’s Disgusting: Unraveling the Mysteries of Repulsion.
A look at the psychology of taste and smell - and why it can make those holiday smells so evocative.
It's officially the holiday season, time for turkey, mashed potatoes, and a few more inches on our waistlines. In this segment, we'll take a look at how mood, memories and even smell influence what we put on our plates--and into our mouths.
Rick Bates, of Penn State University, shares handy tips for how to care for your...
A perennial holiday mystery: will alcohol kill bacteria in homemade eggnog?
Find out how to poison-proof holiday gatherings, and keep the holidays happy.
You've survived the big family Thanksgiving get-together -- but now the winter h...
Why do people make, keep, and break their New Year's resolutions?
\tA perennial holiday dilemma: will alcohol kill the bacteria in homemade eggnog? Microbiologists Vince Fischetti and Raymond Schuch, from The Rockefeller University, ran an experiment in the lab to see whether salmonella can survive in a vat of spiked eggnog. Dr. Rebecca Lancefield's Eggnog Recipe. En Español