Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and ...

How low can a human resting heart rate go? A low resting heart rate is often a sign of good cardiovascular health, but just how low can it drop?

On the other hand, your heart rate, and by extension heart rate zones, allow you to pinpoint exactly what your body is doing, every second of your run, cycle, or gym session.

If you want the most accurate heart rate data from your workouts, it’s worth investing in a chest strap monitor, and some of the best I’ve tested are reduced for Prime Day.

Discover Form's Smart Swim 2 Pro goggles with AR display, tracking metrics, and durable Gorilla Glass for an enhanced swimming experience.

Apple researchers developed an AI model trained on behavioral data collected from wearables, and it performed surprisingly well.

— CMF by Nothing (@cmfbynothing) July 22, 2025 In addition to a better heart rate sensor, CMF’s Watch 3 Pro will also get a bigger screen—a 10% size increase over the previous generation.

Investing legend Ray Dalio predicts that the US is headed for an 'economic heart attack' unless policymakers reduce the deficit in the near future.

This is a Class I recall where 56 serious injuries have been reported. If you use one of Dexcom's continuous glucose monitoring systems, here's what you need to know.

By Charlotte GreenfieldJERUSALEM (Reuters) -Cardinal Pierbattista Pizzaballa, Jerusalem's Latin Patriarch, said on Tuesday he and church leaders had returned from a visit to Gaza with "broken hearts", ...

Our review of the Amazfit Bip 6, including analysis of the display change, battery life, tracking accuracy, and new features.

The only equipment available were oxygen cylinders and a suction machine; there was nothing to monitor the patient’s oxygen levels, pulse, heart rate, etc. Laboratory tests were limited and took ...