caffeine

What do we know about caffeine?

Apr 17, 2014

On today's Your Call, we'll speak with Murray Carpenter on his new book Caffeinated: How Our Daily Habit Helps, Hurts, and Hooks Us. Caffeine is the largest, least-regulated, and least-understood drug trade in the United States. Most people don't know how much caffeine they consume or where it comes from. How does caffeine affect our bodies and minds? And should it be regulated?  Join the conversation on the next Your Call, with Rose Aguilar, and you.