Read My Friend's Blog: Measuring Caveman Skulls

Sherman Oaks, California

Lawyer-turned-scientist David Katz, who contributed to Knife Tricks last year about his archaeological dig in Spain, is currently roadtripping across the United States on a research project. His blog, Bone Trip, is here.

He is visiting several museums on a route (pictured) which will allow him to determine why certain human ancestors have stronger jaws than we do today. Or, as I like to say, he's measuring caveman skulls.