Many of us wear devices that count our steps, measure our heart rate, track sleep patterns, and more. This information can ...

This QRing Titan SE offers a battery life of 5 to 7 days and includes comprehensive sleep stage tracking, real-time pulse ...

If you turn a map around in order to make it match the street lay-out in front of you, that's an example of cognitive ...

To study cardiopulmonary networks provides insights into network development and offers indications to monitor health and disease conditions. The advent of consumer sleep technologies adds a new ...

Forget traveling to expand your horizon — sleep tourism is the travel trend for those prioritizing rest and relaxation.

A typical night's sleep consists of four to six sleep cycles, each lasting about 90 to 120 minutes and can vary on a number ...

By comparing participants' first and second sleep studies, researchers discovered a link between each percentage point ...

In-laboratory polysomnography (PSG) is the gold standard for assessing sleep stages, measuring variables such as breathing, ...

You’ve probably heard the widely-held belief that everyone needs eight hours of sleep a night for optimal health. But does this one-size-fits-all rule actually apply to everyone? Sleep is ...

Sleep trackers are wearable devices that monitor your body's activities while you sleep, such as your resting heart rate, REM ...

How accurate are fitness trackers? Today, keeping track of your health is more within reach than ever with the widespread ...

slow-wave sleep and REM. In his view, the only accurate way to distinguish between these stages is with lab-grade ...