Borrowed from the Army’s fitness test, these moves build the kind of strength and conditioning that carries over to real life.

Waking up with stiff joints and tight muscles becomes increasingly common as we age. Our joints and muscles can stiffen more while we sleep, and as we age our neuromuscular coordination slows down.

Waking up with stiff joints and tight muscles is something most people over 55 know all too well. The good news is that a simple morning routine can change how your entire day feels. Morning ...

The US Army is pitting ideas born in Washington against battlefield realities, with the outcomes shaping how future wars will be fought. Recent exercises at the National Training Center in California ...