Wait, what? I was in light sleep for most of the night and got only 30 minutes of deep and dream sleep? That can’t be good. I spent days trying to understand what the charts and graphs were ...

Whoop tracks the four stages of sleep—slow wave sleep (SWS), REM, light, and awake—with each stage bringing something ... The ...

The average South African spends a third of their awake time working ... we can move to suit our daily activities. Life is not a pie chart! In today’s world, getting caught up in your job ...

Another key psychological mechanism contributing to sleep procrastination is delay discounting; the favouring of immediate ...

REM stages and one REM stage. Ideally, you repeatedly cycle through each stage. Learn how long each stage lasts.

The many reasons a person may sleepwalk include genetics, sleep deprivation, stress, migraines, fever, breathing disorders, ...

A study on birds finds that when jackdaws are sleep-deprived, they stop sleeping with one eye open and enter deeper sleep, risking safety.

The ability to identify sleep apnea while awake could expand the ease and convenience of diagnosis, allowing more people to receive treatment for sleep apnea. Roughly 80% of sleep apnea cases go ...

"This can help break the habit of being awake and frustrated in bed." "You want your brain to associate your bed as a sanctuary for sleep, not as a place for frustration and worry," she added.

Also, avoiding the snooze button, which harms your sleep. On the other hand, getting light exposure in the morning after waking up can help people feel more awake, she added. Getting in physical ...