Exploring how each U.S. military branch uniquely shapes recruits through distinct, challenging basic training experiences.

Air Force recruits in their fifth week of training learn rifle fighting techniques during pugil stick training. The Air Force’s Basic Military Training recently expanded from 7.5 weeks to 8.5 weeks.

U.S. Army drill sergeant participates in the “Shark Attack” or fear stage of the discipline process, as trainees arrive to the first day of Basic Combat Training on June 12, 2017 at Fort Jackson, SC. ...

A Combat Control School student scans the woods as rear security for his unit during a field training exercise at Camp Mackall, N.C., in August 2016. Combat Controller School is home to a 13-week ...