It sounds backward, but research suggests a cup of coffee followed by a short nap could sharpen focus and fight fatigue.

While my day always starts with a coffee, I never thought I’d be pouring a dark, icy cold brew at 1 p.m. on a Thursday, especially before a nap. The whole concept of a “coffee nap” seems weird to me.

Those of us who remember preschool days perhaps recall a routine of afternoon naps. A busy morning of activity would be followed by lunch and recess and then some much-needed quiet time. Decades later ...

People often say naps are bad because they can ruin sleep schedules, but other people say that naps can be beneficial. What is the science behind napping, and are naps good or bad? People often say ...

Napping during the day is an ancient custom that is practiced worldwide. While some people view napping as a luxurious indulgence, others see it as a way to maintain alertness and well-being. But ...

NASA isn't just unlocking the mysteries of space travel; they're also figuring out the best way to sneak in a little snooze without waking up groggy and feeling like you've wasted half the day.

Official advice says that healthy adults require 7 to 9 hours of sleep every night for physical and mental health. Anything below this and you risk long-term sleep deprivation, which in turn elevates ...