The new Descent G2 is a rugged watch-style dive computer, adding a 1.2-inch AMOLED display to the winning formula of the original. This makes it much easier to read underwater, and helps display in ...

Good heart rate variability numbers vary by age group, says Carlos Macias, MD, a cardiac electrophysiologist at UCLA Health. "In general, HRV decreases with age, and the 'normal' range has ...

The $349 Ultrahuman Ring Air tracks the widest variety of health metrics of any smart ring we’ve tested. The sleek and ...

I’ve been using the Google Pixel Watch 3 almost every day since it launched in September 2024, and my running ability has improved. Thanks to the running-focused features on the watch and the Fitbit ...

The Samsung Galaxy Fit3 has a rectangular body typical of other dedicated fitness trackers like Fitbit's entry-level Inspire ...

A fitness tracker is a great way to help you reach your fitness goals, but if you are on a budget, here are six under $100 ...

Smart rings like the Oura can track your activity and sleep from an unobtrusive spot on your finger. The category is still ...

The Eight Sleep Pod 4 offers temperature regulation, snore detection, adjustable positions, detailed sleep tracking and more.

After reviewing hundreds of products, we've narrowed it down to the top 35 absolute best items for sleep, fitness, and ...

This is an important study providing convincing evidence that increased blood pressure variability impairs myogenic tone and diminishes baroreceptor reflex. The study also provides evidence that blood ...

The Pace Pro is the first AMOLED sports watch from Coros and offers accurate tracking and great battery life in a lightweight, sleek design that’s great for runners and triathletes. It’s not as ...