Overtiredness is a paradoxical condition where you're exhausted during the day but struggle to sleep at night. Even if you're ...

A new study showed that people who took longer to enter this dream phase of sleep had higher levels of amyloid beta and tau, ...

Neuroplasticity and sleep hygiene enhance learning, memory, and habit formation by refining cognitive maps and strengthening neural connections.

Scientists have discovered that rhythmic oscillations of a specific neurotransmitter play a vital role in clearing toxic ...

Chronic poor sleep raises your risk of cardiovascular disease, high blood pressure and metabolic issues. Read more at ...

During non-REM sleep, participants received auditory cues to reinforce positive memories and reduce negative ones.

Anxiety and stress Sleep deprivation Stimulant use (caffeine and nicotine) Intense physical exertion Hypnic jerk episodes may themselves lead to anxiety about falling asleep and insomnia, especially ...

Researchers from University of Tsukuba have identified significant discrepancies between subjective and objective assessments of sleep. The study revealed that 66% of individuals who perceived their ...

The dataset included multiple nights of in-home sleep EEG recordings alongside responses ... sufficient were identified as potentially sleep deprived. Additionally, subjective ratings of "sleep ...

Sleep deprivation is the touchstone of many a meme, but the effects of falling short on shut-eye are no joke. In Sleep Support, we explore the barriers to a good night's rest—including sleep ...

Nedergaard and her team used an optical imaging technique combined with EEG and EMG monitors to monitor the rodents as they moved freely and went through their normal phases of sleep and wakefulness.

The secret to feeling good after a night's sleep may start during the day. Here are some tips on how to improve your sleep and feel less tired. Feeling tired? You're not alone – and you may be ...