Of all our senses, the sense of smell is most closely tied to mental health and happiness. It was the first of our senses to evolve, yet it often takes a cultural backseat to sight and sound. An expert on smell talks about the psychology, biology and sociology of our olfactory sense.

Guests

  • Rachel Herz visiting professor at the Department of Psychology at Brown University.

Topics + Tags

Comments

comments powered by Disqus
Most Recent Shows

Friday News Roundup – International

Friday, Dec 02 2016President-elect Trump chooses a retired Marine general to head the Pentagon. Syrian rebels agree to form a new alliance as the regime bombards Aleppo. And thousands of Cubans turn out to watch Fidel Castro's funeral procession. A panel of journalists joins Diane for analysis of the week's top international news stories.

Friday News Roundup – Domestic

Friday, Dec 02 2016President-elect Donald Trump starts a victory tour with a stop in Cincinnati. Nancy Pelosi is re-elected House minority leader. And North Carolina prosecutors say the police officer who killed Keith Lamont Scott will not face charges.

President-Elect Trump And U.S. Trade

Thursday, Dec 01 2016During the campaign President-elect Donald Trump promised to bring jobs back to the U.S. by changing the rules with our global trading partners: What stronger protectionist policies could mean for American workers and the U.S. economy.