Experts reveal which sleep disturbances may signal something deeper, and when you should be concerned.

Can caffeine save your social life? New research shows how caffeine restores social memory impaired by sleep deprivation by targeting the hippocampal CA2 region. Learn about the molecular mechanisms ...

Researchers at the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have demonstrated that ...

Playing a fast-paced action video game for an hour before bed might actually lower stress levels and improve certain memory ...

From hormonal imbalance to gut health disruption, read about these 7 unexpected ways lack of sleep can affect your body.

The American Psychological Association describes seven distinct types of rest that address different forms of fatigue ...

You have been creating memories since childhood and ever since you tried to commit that first fact to memory, you likely discovered ways that you could improve your memory. For example, if you lived ...

Forgetting small everyday details can feel alarming. Yet doctors say many of these moments are linked to stress, sleep loss, ...

Emerging research suggests that anticipating stress may shape your dreams and disrupt your sleep as morning approaches.

It’s 9:08 p.m., and you’re in the hallway again. Your 11-year-old is asking for “just 10 more minutes” to finish their YouTube video. You glance at the clock, doing the math on how many hours of sleep ...