Jocko Willink, a retired Navy SEAL and Brazilian jiujitsu black belt, works out up to three hours a day. He varies his exercises to stay healthy long-term and avoid having any athletic weaknesses.

In a world where fitness trends come and go, sometimes the simplest approach is the most effective. Willink, a leader in discipline and leadership, advocates for a minimalist yet powerful exercise ...

A retired Navy SEAL said he stays strong and healthy with exercises to build muscle and boost longevity even when he's traveling or has a busy schedule.

A third-party instructor who led a strenuous training session that led to the hospitalization of lacrosse players at Tufts University appeared to lack credentials to supervise group exercise, and the ...

Jocko Willink, a retired Navy SEAL and Brazilian jiujitsu black belt, said he loves basic exercises. His three-hour workouts include movements that can be done almost anywhere, like rucking and ...