Fitbit has updated its algorithm for more accurate sleep tracking. The new algorithm now accounts for awake times better, supposedly rendering more accurate data about different phases. However, users ...

Sleep trackers use your resting heart rate, heart rate variability and breathing data to estimate how long you sleep and how much time you spend in each stage.

After testing the best Android smartwatches over the course of a year, I found top picks from Samsung, Google and more.

A restful night's sleep is something many people wish they could achieve but never do. With the demands of work, family and everything in-between, many people find themselves tossing and turning in ...

Fitbit has quietly rolled out an update to its sleep tracking algorithm. It now detects brief awakenings during the user’s sleep time. Several users had noticed a dip in their sleep quality recently, ...

Ever since buying the Fitbit Charge 2 in 2016, I’ve been a huge fan of smartwatches and fitness trackers. While smartwatches are great for their “smart” features and workout tracking capabilities, ...