Does a fitness tracker work without a phone? Fitness trackers are a great way to remind yourself to stay active, which can have huge benefits on overall wellness. If you’ve owned one, you may remember ...

Sgt. Justin D. Boetger curls weights during Force Fitness Instructor course July 31, 2018, at Camp Hansen, Okinawa, Japan. (Pfc. Kindo Go/Marine Corps) The Corps is working on a new phone fitness app ...

Athletes and civilians alike discovered early how mobile devices could serve as an essential tool for tracking and training. Smartphones assist in countless ways, from playing music to finding the ...