I wasn’t sleeping well, so I took Thorne’s Sleep Test to uncover the cause. Here's what I learned about my out-of-whack ...

However, some research shows that major stressors may increase REM sleep but reduce deep sleep. REM rebound, which is when we ...

For people with a certain sleep disorder, a simple blood test could help predict the development of dementia years before ...

The research findings primarily focus on individuals with a sleep disorder but may have broader implications. A recent study ...

Researchers at McGill University found that a blood test originally designed for Alzheimer’s can predict dementia risk in ...

For people with a certain sleep disorder, a simple blood test could help predict the development of dementia years before symptoms appear, a new study indicates. Idiopathic REM sleep behavior disorder ...

Most people spend a third of their lives sleeping, but you may need more or less than eight hours a night. The amount of ...

Deep sleep plays an important role in learning and memory storage, "by facilitating a process called 'memory consolidation,' ...

The oxytocin effect may help couples fall asleep faster, contributing to longer sleep time. Increased REM sleep — the stage important for emotional regulation, memory consolidation, brain develo ...