Is napping good for your brain or just a lazy habit? Science reveals the surprising benefits—and potential risks—of daytime ...

Researchers at Clinical Neurophysiology found that a 20-minute nap in the midafternoon could mean the difference between you ...

Sleep physicians often hear their patients complain that they often feel awake at night but tired in the morning. Here’s how ...

Daylight saving time will end and eastern time will resume on Nov. 2, 2025. Switching to daylight saving time in the spring and standard time in the fall have generated strong opinions for years.

It’s an hour or two after lunch, and you’re fading fast. You’d love nothing more than to snuggle under the covers and take a long, deep sleep, but you’ve got to be awake, alert and on fire for a 4 p.m ...