Nowadays, technology can help with just about anything, including evaluating how good or bad your sleep patterns ... cat in a REM stage, you'll recognize the darting eyes. Your brain waves in ...

After analyzing many previous studies on lucid dreaming, researchers have defined it as a state that differs significantly ...

In 1959, two French scientists, Michel Jouvet and François Michel, recorded strange patterns of neural activity in the brainstem of sleeping cats. The brain waves seemed remarkably synced to rapid eye ...

Scientists think they could have made a huge breakthrough after discovering that a certain type of dream could open up a 'new ...

During sleep, the brain produces unique patterns ... and vivid dreams. REM sleep is critical for cognitive functions like memory and learning. Deep sleep (also known as slow-wave sleep), however ...

The brain waves during stage 1 NREM sleep transition from daytime patterns to nighttime patterns ... and it lasts approximately 20 to 40 minutes. REM sleep is an important part of the sleep ...

deep sleep or slow wave sleep, when brain activity slows; and REM, when you typically dream. The brain generally takes about 90 minutes to cycle through all four stages and then restarts the process.

This disrupted sleep pattern can lower oxygen levels, which in turn can damage small blood vessels in the brain. REM sleep is the stage when most dreams occur and is associated with numerous ...

The researchers genetically altered rats to produce 50 percent of the normal amount of BDNF, and using electrodes implanted in the animals’ brains, compared their sleep patterns ... just REM sleep for ...

Spectral activity is the analysis of brainwave frequencies recorded by EEG, showing how different frequency bands (like alpha, beta or gamma waves ... by specific patterns of brain activity that ...

The researchers then compared brain activity patterns for wakefulness, REM sleep, and lucid dreaming ... rhythms in neurons known as brain waves. This might explain why there is so much cognitive ...