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 ...

Which swim goggles are best? Over 90 million Americans swim in pools, lakes and oceans every year, and one-third of that group swims regularly for fitness. No matter where you swim, a good pair of ...

A good pair of swimming goggles should do the basics brilliantly: they shouldn’t fog, leak or dig uncomfortably into the eye ...

Now priced under $200, these goggles can improve your swimming technique and efficiency, providing real-time data as you swim ...

Every swimmer has been there—counting laps in your head, losing track halfway through, wondering if you’re actually swimming faster or just feeling faster. You want to improve, but sometimes the ...

"I feel the goggles have the same complexity as using a smartwatch; there may be some initial setup that you need, but once you get going, the technology will guide you to success," said Johns -- and ...

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 ...