Why Do Dolphins Sleep With One Eye Open The Secret of Their Sleep

Why do dolphins sleep with one eye open? 🐬 Unlike humans, dolphins cannot simply fall asleep and remain unconscious for hours. Instead, they use an extraordinary survival mechanism called unihemispheric sleep, allowing one half of their brain to rest while the other stays awake. This helps them breathe, stay alert to predators, and remain aware of their surroundings even while sleeping. Discover how dolphins rest underwater, why this unique ability is essential for survival, and what makes their sleeping habits so different from ours. Dive into the fascinating science of dolphin sleep!