Lucid dreamers who heard puzzle-linked soundtracks while sleeping were more likely to solve those unsolved problems the next ...

A new study indicates that “pink noise,” used to improve sleep, may impair vital stages. The researchers warn of a possible ...

During sleep, the brain must achieve a delicate balance: disconnecting from sensory input to allow restorative functions, while remaining alert enough to wake if danger arises. How does it sort ...

During sleep, the brain must achieve a delicate balance: disconnecting from sensory input to allow restorative functions, while remaining alert enough to wake if danger arises. How does it sort ...

Scientists reveal how sleep protects brain cells, manages metabolic damage, and may help explain links to Alzheimer’s disease ...

New research published in The Journal of Neuroscience reveals that basic sound processing remains active in the brainstem during non-rapid eye movement sleep, but weakens in the auditory cortex as ...

Brain waves can be manipulated while in rapid eye movement (REM) sleep, a sleep stage associated with memory and cognition, a new study from the University of Surrey finds. Novel technology, using ...

Sleepwalking shows us that a person's consciousness is not one dimensional. Rather, it has many unique flavors.