A new study reveals that consuming caffeine after too short a night’s sleep affects memory mechanisms in the brain afterward and changes the way we recover from fatigue.

But new research published in Neuropsychopharmacology suggests the relationship between sleep, caffeine and brain function ...

According to sleep memory theory, dreaming sleep is essential for consolidation of memory. Daydreaming, when we're awake and ...

New research shows that sleep loss alters specific memory circuits, but also hints that a familiar compound may help restore ...

Add Yahoo as a preferred source to see more of our stories on Google. (Mapodile/E+/Getty Images) Many of us enjoy a cup of coffee as an early morning pick-me-up, but caffeine's powers could extend far ...

Reports show many Americans are not getting enough sleep. That can cause all kinds of health issues and even impact our memory. “One of the cool things about researching sleep and practicing sleep ...

Lack of sleep hinders the acquisition of new information and the retrieval of previously learned material. Moreover, sleep deprivation significantly disrupts memory consolidation - the process through ...

Add Yahoo as a preferred source to see more of our stories on Google. The drop in blood oxygen levels that occurs during a sleep apnea episode appears to be linked to degeneration of brain regions ...

Adults with more severe atopic dermatitis (AD) are at risk for sleep and memory disturbances, according to a study published ...