Our nation’s heroes—military recruits, active-duty warfighters and veterans—should have the same resources to optimize their training as our sports heroes. Sports and sports heroes are deeply rooted ...

A new Marine Corps program aims to enhance lethality by using wearable data to improve every area — from sleep and stress level control to marksmanship. (Sgt. Paul Peterson/Marine Corps) After years ...

Ukraine’s fierce defense against Russia’s better-on-paper invasion force underscores—once again—how soldiers represent human weapons systems, bringing cognitive, physical, and tactical attributes to ...