Sleep is one of the most important needs of the body. It not only helps in digestion but also helps reduce anxiety. Did you ...

Animals have fascinating sleeping patterns adapted to survival. Dolphins sleep with one eye open, giraffes get about 20 ...

Sleep is an essential function of life for most creatures big and small. From a blue whale to a pet hamster, the sleeping patterns of the animal kingdom can be just as diverse as the species ...

Although humans generally need about 7-9 hours of sleep each day, certain animals elevate "napping" to an entirely different degree. These animals devote a considerable part of their existence to ...

All animals need sleep. Explore why and how it evolved. Also meet the developer of the AI Suitcase that helps the visually impaired walk more freely. Recent studies have shown that brainless ...