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.

Personal trainer Anthony Wall shares the 5 exercises he makes sure are part of his weekly fitness routine at age 55.

Exercise is medicine—a veritable cure-all for everything. Jan. 27, 2014— -- intro: It helps you live longer, lose weight, and gain a stronger heart. It can help you cope with stress and ...

A recent study found that sensorimotor exercises are essential as we get older. As well as preventing the loss of muscle mass that is associated with aging, these exercises help improve balance and ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. You don't need weights to have an effective ...