With heart rate monitors now standard in smartwatches and fitness trackers, electrocardiograms (ECG/EKG) have rapidly become a common feature in health wearables. The technology aims to assist ...

Vanessa is a lead writer at CNET, reviewing and writing about the latest smartwatches and fitness trackers. She joined the brand first as an on-camera reporter for CNET's Spanish-language site, then ...

HealthKit is Apple’s framework on iOS for sharing health data with granular permission between Apple’s built-in Health app on the iPhone and iPad and third-party health apps like those from the makers ...

David lives in Brooklyn where he's spent more than a decade covering all things edible, including meal kit services, food subscriptions, kitchen tools and cooking tips. David earned his BA from ...

Upgrade your eyewear with glasses that can function as cameras, headphones, and AR displays. We've tested all the major models and have everything you need to know to pick the right smart glasses for ...

Torn between the Apple Watch Series 11, Ultra 3, and Watch SE 3? We've tested each one to help you find the perfect match for staying connected and crushing your fitness goals. I’m PCMag’s senior ...

Which sleep tracker should you buy this Christmas? Here are some of our favorites, in various forms, from smartwatches to rings. When you purchase through links on our site, we may earn an affiliate ...

Here's a list of the best mesh Wi-Fi systems you can buy, and advice on how to choose the right one for you. The 7 best cordless vacuums for 2025 Cordless vacuums are often lighter and easier to use ...

Smart technology refers to devices, systems, and applications that utilize artificial intelligence, internet connectivity, and sensors to collect data, make decisions, and perform automated tasks.