Picture this: You're swimming laps while a virtual coach silently helps perfect your technique and provides real-time feedback. Small yellow digits glow softly in front of your eyes, displaying your ...

Preparing for any military diving or rescue swimmer course requires a significant time investment, not only to get into swimming shape but also to learn a wide variety of skills in the water. These ...

Navigating ocean waves when your main swimming experience has taken place in the calm waters of pools or lakes is a bit like charging over rocky terrain on a mountain bike as a neighborhood ...

When taking the Navy Physical Screening Test -- the common fitness test for jobs in the Navy that require swimming and diving -- you get a few options on how to swim. For jobs on the special ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Both running and swimming are great forms of cardio, engaging your muscles, boosting heart health, ...

Aly Lopez was a writer on the sleep and wellness team at CNET. She tested, researched and reviewed sleep and health-related products, technology and trends. She received her bachelor's degree in ...