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 ...

A coffee nap combines a quick cup of coffee with a power nap, boosting alertness and energy for those afternoon slumps. It’s a simple trick worth trying at home.

A nap, especially if you’ve had an early morning alarm call or bad sleep the night before, can feel refreshing. But how should you nap sensibly? A nap can help boost energy, mood and even memory, but ...