There’s still so much we don’t know about the human mind, especially the unconscious part. Where do dreams come from? Why do ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images Talking in your sleep (know as 'somniloquy' in the medical world), is a ...

Sleep talking might sound funny, but it’s often a sign of something deeper. It starts with a mumble. Maybe a laugh. Sometimes even a full-blown rant. But the person lying next to you has no idea they ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Do you or a loved one talk in your sleep? It ...

Sleep talking (also know in the sleep field as "somnliloquy") is a sleep disorder that involves unconscious talking during sleep. Sleep talking varies in its content and presentation, ranging from ...