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

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 ...

Form's Smart Swim 2 goggles may not be quite as revelatory as the originals, but the addition of accurate built-in heart rate tracking - however sensitive it can sometimes prove - does ensure this is ...

Never has smart fitness technology been so easy to use. These goggles provide integrated, helpful data and can even improve your technique and efficiency with no need for additional tech. All you need ...