"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Picture this: You and your date are back at their apartment, clothes are coming off, and then, as you’re ...

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 can be a slightly strange experience — whether you’re the one doing the midnight chattering or you’re sharing a bed with someone who is talking mid-snooze. But what is sleep talking and ...