A neuroscientist calls in to debate the geometry of pizza, and food science guru Kenji Lopez-Alt explains how woodworking can help us make a better bagel and cream cheese.
Roy tells Dan how he turned his life around after Emeril Lagasse came to him in a vision.
We go on a mission to learn how super premium vodka is made and marketed. Then, we make our own.
When Dan hit 40, he noticed his body wasn't feeling as good. So recently, he embarked on a journey to change his lifestyle. Today, you'll meet the three people who've inspired him.