A new study found that deep sleep weakens breathing brain timing in movement circuits and changes internal brain ...

Brain activity and breathing rhythms decouple during deep sleep, offering new insights into Parkinson's and anesthesia.

REM sleep behavior disorder, or RBD, is a condition that causes abnormal movements or brief repeated twitching during sleep, and occasional episodes of dream enactment. RBD affects more than one ...

A recent study has found that dreaming about a specific problem can help people find creative solutions the next day. By playing specialized sounds while participants slept, scientists were able to ...

Add Yahoo as a preferred source to see more of our stories on Google. Skynesher / Getty Images Stress. Anxiety. Noisy neighbors. Blanket-hogging partners. With the list of things that can disturb a ...

A recent study observed sleeping participants' pupils during sleep, using a new method that could have implications for studying sleep disorders. Reading time 2 minutes Though sleep is a time to power ...