Obstructive sleep apnea, a condition that causes lower oxygen levels during sleep, is linked to degeneration of brain regions ...

“Our study found that low oxygen levels from obstructive sleep apnea, especially during REM sleep, may be linked to cognitive ...

REM Sleep Apnea Associated with Memory-Related Brain Changes, Study Finds - ...

The study, led by UTSA psychology professor Itamar Lerner, involves collaboration with first responders, such as firefighters ...

Sleep trackers are supposed to help us get better rest. Stressing metrics can be counter-productive, experts say ...

This state of decreased activity is also a more effective time for the body to heal injuries and fight infections.

Sleep strengthens old memories and prepares new brain cells for future learning. Without rest, memory connections weaken and ...

In a recent conversation with neurologist Dr Sid Warrier, the 54-year-old actor learned new things, including a vital habit ...

Caffeine shifts brain activity during sleep by increasing EEG complexity and reducing long-range temporal correlations, ...