Research reveals how specific sleep stages protect brain vulnerable to Alzheimer's, offering hope through simple lifestyle ...

Not getting enough of deeper stages of sleep raises the risk of brain deterioration associated with Alzheimer’s disease, a ...

Spending lower proportions of time in two deep sleep stages — including REM sleep — may be linked to volume changes in ...

A new study reveals how the brain reprocesses and refines memories during sleep, particularly those related to spatial ...

New research shows that reduced time in slow wave and REM sleep is associated with smaller brain volumes in regions ...

Sleep reorganizes neural patterns in a way that helps memories take hold and prepares the brain for new information.

Researchers from ISTA discovered that sleep helps solidify spatial memories by reorganizing neuronal patterns. During non-REM ...

Scientists say that poor sleep quality could shrink parts of the brain and increase the risk of Alzheimer's disease.

A new study suggests that insufficient slow-wave and REM sleep may accelerate brain deterioration associated with Alzheimer's ...

During deep sleep, the brain sweeps out toxins and dead cells while also repairing and restoring the body for the next day. While we dream during REM sleep, the brain is busy processing emotions ...