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

Deep sleep plays an important role in learning and memory storage, "by facilitating a process called 'memory consolidation,' ...

“Sleeping longer can trigger the effects of sleep inertia. This is the feeling of continued sleepiness upon awakening,” he explained. Sleep inertia can be felt when awakening from any stage of ...

A quick 20-minute nap is perfect for a recharge without the dreaded sleep inertia.” But in good news, Americans are taking naps at the recommended time — 1:42 p.m. falls into the timeframe ...

During Ramadan, Muslims abstain from food and drink from sunrise to sunset. This unique rhythm often leads to changes in sleeping patterns. With ...

Fellow sleepyheads, rejoice ― it turns out that our daily napping habit is actually good for our brains and bodies. But there ...

Good Housekeeping's Dr Mo Khaki has some advice on what to do if you’ve had a bad night, and how to learn to sleep better.