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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.
Researchers say artificial sweeteners may alter the microbiome and the body’s ab...
Scientists are uncovering the importance of the plant microbiome for fighting of...
We'll learn about new studies that take a census of just what lives inside your ...
The microbes in your gut may help determine if you are thin or obese.
Sinuses, too, are healthier when populated by a diverse colony of bugs.
Researchers discuss how the microbiome might play a role in anxiety, depression, and autism.