The Weekly Vlog

I want to introduce you to something called arousal theory. Understanding the arousal mechanisms in your nervous...

Recently, a wonderful Bright Lifer in California sent me a stuffed Lorax. If you’re not familiar with him, he...

I get so many questions about weight loss drugs, and I want to talk to you about why you should care—even if...

I am thrilled to announce the publication of an academic review article I wrote with Dr. Andrew Kurt Thaw: “The...