Quality sleep is often cited as the key to boosted physical recovery, mental well-being, and illness outcomes. So, using a dedicated bedtime tracker to ... gaps in nighttime HR readings compared ...

Fitbits with heart-rate monitors (apart from the Fitbit Charge HR and Fitbit Surge) are designed to track sleep stages ... Laboratory sleep-tracking, known as polysomnography, involves measuring ...

The Charge 5 features GPS technology, heart rate and stress monitoring, an ECG sensor, and sleep and exercise tracking. The ultra-slim activity ... HR model, and the Active Zone Minutes tracker ...

A sleep headband is a headband with speakers that play audio to help you sleep. They tend to be used to play calming sounds, ...

While it’s not the best-looking or most feature-rich tracker, it gets the job done and was accurate across heart rate, activity and sleep tracking (specifically for metrics like time spent in ...

I can never fall asleep. Sure, when I’m sick I’ll sleep through the day, and maybe every other month, I’ll fall asleep on a ...

As the new year continues, many have turned their attention to health and wellness, with a spotlight on improving sleep quality - a fundamental element for overall wellbeing. Good sleep is ...

Wrist-worn devices can predict imminent inflammatory and symptomatic inflammatory bowel disease flare-ups as far in advance ...

The wrist-worn devices can track your steps, keep tabs on your heart rate, and monitor your sleep as standard. However, it's hard to know how they really perform until they're on your wrist.

Read one writer's experience with fitness data obsession and how they overcame the need to track every workout metric.

If you've resolved to get better sleep in 2025, allow me to recommend one product that has changed my sleep game and could change yours: sleep earbuds. ZDNET staffers conducted hands-on testing ...

There is nothing more terrifying than the thought of losing track of a child, and it can be even more difficult when your child is too young for a smartphone. Thankfully, expert-tested and parent ...