Warm up with a 10-minute tread without using your hands (as much as possible). No grabbing the edge of the pool, but when you start to sink, use your arms to keep you on the surface. But once you have ...

In late November, Air Force Capt. Charlene Sufficool was one of 104 skydivers who built the largest parachute canopy ...

The smallest improvements in power and streamline off the block can make an enormous difference in sprint swimming.