A sleep expert details why you wake up groggy from a nap and how to make the most of your snack-sized slumber.

Your nightstand is your lifeline while you're sleeping. These are the top essentials I think you need in order to sleep well.

It's also important for couples to know that, if they don't want to sleep separately, there are ways to overcome sleep incompatibility issues, even challenging ones. "Virtually every sleep problem ...

“I don’t sleep,” Iris Gonzalez told The Associated ... the incoming president said it was only a matter of time. “I don’t want to say when, but it’s going to happen.