Browsing Tag


Brian Chontosh with his kids at a campfire

Parenting as Leadership

Editor’s Note:  There are a number of reasons the author of this article, Brian “Tosh” Chontosh, a retired U.S. Marine and recipient of the Navy Cross, is asked to speak, teach

Coming Soon: A Spartan Race for Your Sperm

There’s a new take on the phrase “Spartan Fit!” on the horizon. Stanford researchers, publishing their work in Advanced Science, have engineered an obstacle course for sperm. Utkan Demirci, PhD,