Benjamin Elliott was 17 when he stabbed his twin sister to death in her sleep. His defense is that he was asleep at the time.

Put down that third cup of coffee and take try a NASA nap method instead. NASA found the ideal length of time of a power nap ...

NASA research shows that a brief nap can improve alertness, memory, and performance without causing grogginess. This ...

If you avoid naps out of fear you’ll wake up feeling more tired than you did pre-nap, you’re in luck. One sleep expert has shared his tricks to ensure you have the perfect nap and wake up refreshed ...

A doctor has revealed a mathematic formula that ensures you wake-up feeling ready for the day, after being 'obsessed with ...

When it comes to naps, is there a perfect time to take one? And a perfect length? Some sleep experts say yes. According to a recent study, 1:42 pm is the ideal nap time and the perfect ...

Knowing that a long nap will throw you off (and honestly, who has the time?), you just chug down a triple latte and hope for the best. Instead, do what astronauts and pilots do, and take a NASA nap.

Learn more Many experts and seasoned nappers spruik their ‘foolproof’ advice and tips to nap and feel well-rested every time. Some say a pre-lunch time nap is ideal, others say the late ...

A good night's sleep is different for everyone, and Sleep Number's smart technology lets you and your partner optimize each ...