The sleepwalker, as a metaphor, is all about indistinct edges, mismatched images, unexpected changes, and the freaky realization that your body can still act, even while your mind is somewhere else ...

Maybe you've seen someone do it. Maybe you've done it yourself. Maybe you've only seen videos of people doing it and you don't really understand what's going on. "It" is sleepwalking and, boy, is it a ...

NEW YORK (Reuters Health) - Sleepwalkers are rarely violent and do not seek out victims while they are in a sleep arousal state. If a sleepwalker does become violent, the victim is usually someone who ...

A good night’s sleep is a luxury to many people (Picture: Alamy) When she woke up, Amy Wigfull was in hospital. The 24-year-old from Sheffield had fallen 50ft from a hotel bedroom window in a Spanish ...

While many of us climb into bed looking forward to a good night's sleep, Sarah Taylor dreads it. For the 32-year-old has no idea what might happen in the night: she could prepare a meal and eat it; ...