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

One of the most important parts of living a healthy lifestyle is getting a good night's sleep. Quality sleep can prevent illness, reduce stress, and enhance cognitive function, just to name a few. A ...

Researchers led by Masako Tamaki at the RIKEN Center for Brain Science in Japan report a link between deep sleep and cerebrospinal fluid, the clear liquid that surrounds and supports the brain and ...

The dual role of sleep in preserving past memories while preparing for future ones has been revealed. Sleep is widely known to play an important role in memory processing and consolidation, yet ...

Scientists zeroed in on a lesser-known part of the brain that helps control both sleep cycles and memory. New research from the National University of Singapore suggests caffeine may help protect ...

Obstructive sleep apnea, a condition that causes lower oxygen levels during sleep, is linked to degeneration of brain regions associated with memory through damage to the brain's small blood vessels, ...

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 ...

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 ...

But “deep sleep keeps Alzheimer’s symptoms at bay” is not what this evidence proves. A more honest headline would be: “Deep ...

Prioritizing good sleep can support emotional regulation, memory integration, and neuroplasticity. REM sleep (the dream stage of sleep) is the time when your brain sorts, stores, and makes sense of ...

Older women with comorbid insomnia and sleep apnea (COMISA) experienced significantly worse verbal memory performance compared to those with sleep apnea alone, as well as men with COMISA, according to ...