A rare sleep disorder which causes a woman to shop whilst she is fully asleep and buy bizarre items has been explained on ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ASHLAND, Ohio (WJW) — Plenty of people have ...

Researchers have highlighted a rare sleep condition that impacts around two percent of older adults and might serve as an initial warning for dementia later in life. This disorder, known as isolated ...

Lucid dreaming is so yesterday. Now, sleep scientists are focusing on a rare phenomenon in which people remain aware while sleeping — but experience no dreams, thoughts or even a sense of self.