The ability to move with speed, precision and power is important for longevity. Here’s how to gauge it and how to improve.

When chasing after my toddler in the park, I find myself bobbing, weaving and jumping haphazardly through the grass, up on curbs and around trees. Little does she know, her sudden change-ups and ...

Agility is the power to move fast and with control — changing direction, speeding up, slowing down, and reacting instantly. It’s a key skill in almost every sport, like football, basketball, tennis, ...

Agility is important, but without stability, control suffers. This guide explains how to train juggling in a way that improves both agility and balance. Elon Musk steps down from Trump team after ...