New research into how caffeine affects the brain may have revealed a key way that it rewires how our brains work at night.

People spend about a third of their lives asleep. Yet, surprisingly little is known about how our brains control falling asleep and waking up. Now, researchers led by Prof. Henrik Bringmann at the ...

Sleep enables the brain to perform essential repairs and maintenance tasks, building connections between cells that optimize ...

International Conference used FDA-approved tools to see how sleep can impact other parts of recovery for patients in the ...

I had meticulously studied the website's dorm photos and repeatedly watched previous RAs' tours, but I was still unprepared ...

In two trials for sleep-related breathing diseases, a software platform analyzed nightly sleep metrics from a ring pulse ...

During the quiet hours of sleep, your brain is hard at work. It sends out tiny electrical signals that ripple across networks ...

Previous studies have suggested that sleep timing is associated with cardiovascular risk ... Finally, 4765 participants were included (Figure 1). Figure 1. Flow diagram of participant selection.

The women were a mean of 82.5 years old at the start of the study, and they used a wrist device that tracked their sleep and circadian rhythm patterns over three consecutive days once at the start ...

But it's a complicated thing. And, while we usually hyperfocus on sleep duration, counting the hours of rest we get and assuming the more the better, recent studies have shown that sleep quality ...

Exercise has proven benefits in all areas of physical and mental health, and that includes sleep quality. One specific type of exercise — strength training — has been linked to insomnia ...

The AI tool was developed using sleep study data from a group of women over 65, who were tracked for five years. The researchers identified subtle differences in brain wave patterns that predicted ...