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 ...

The second and third swim I was slowly beginning to understand better the metrics the goggles tracked regarding my form, including head pitch, peak head roll, time to neutral, set and interval pacing.

Dr. Jan Lewis, 66, used to be what she calls a “lifelong non-swimmer.” “Neither of my parents swam,” she says. “There were no pools in our area in Pennsylvania, and my parents told us we didn’t have ...

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 ...

According to Johns, "The goggles are more appropriate for users who want to learn how to swim better, and not so much for those learning how to swim from scratch." Why I wanted to try Form As I ...