Quentin Hardy

Nov. 22, 2013

Stores May Be Snooping Into Your Smartphone

Stores can tap into your smartphone’s Wifi signal to track your in-store movements.

AVAILABLE IN ITUNES

Michael Pollan Talks Plants and Food

view more

FEATURED PLAYLIST

All About Exercise

BOOKS BY OUR GUESTS

Mystery Box

Myths and Tips on Keeping Your Cool This Summer

Think caffeine dehydrates you? Or that you can't get too much water on a hot day? Douglas Casa, of the Korey Stringer Institute, sets the record straight.

Science Friday® is produced by the Science Friday Initiative, a 501(c)(3) nonprofit organization.

Science Friday® and SciFri® are registered service marks of Science Friday, Inc. Site design by Pentagram; engineering by Mediapolis.

 

topics