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 ...

There’s still so much we don’t know about the human mind, especially the unconscious part. Where do dreams come from? Why do they feel so real? And what exactly happens when the brain forgets to hit ...

Add Yahoo as a preferred source to see more of our stories on Google. The medical term for abnormalities that occur during sleep is “parasomnia.” The Alaska Sleep Clinic says behaviors such as sleep ...

Have you ever woken up to your partner murmuring incoherently, or perhaps you’ve been told you shout out during sleep yourself? Talking in your sleep, also known as somniloquy, is a surprisingly ...

Sleep talking: You must have heard someone mumbling, laughing, or even having a full conversation while asleep. It might sound strange, but this common phenomenon is known as sleep talking, or ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images ...

You wake up to your partner telling you that you had an entire conversation with someone named Bob last night, or your roommate mentions you were giving what sounded like a presentation in your sleep.

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 ...

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 ...

Most sleep talkers are blissfully unaware of their condition. We’re deep in dreamland and apart from the odd sleep-scream that wakes us up from our slumber, it’s mostly a harmless quirk. I’m a ...