There’s something about the blind Mexican cavefish that will make you quite jealous: To survive and thrive, they require just two hours of sleep each night; no more, no less. Imagine everything you could do with those extra six hours.
Continue reading A fish that barely sleeps could help turn humans into all-night party animals →
It’s a known fact that as we age, we sleep less. But the reasoning behind this phenomenon is poorly understood. Do older adults sleep less because they need less sleep, or because they simply can’t get the sleep they need?
Continue reading We sleep less as we age because our brains don’t think we’re tired →
There’s a new reason to go to bed on time: late nights, in addition to a multitude of health effects, may lead to obesity and diabetes.
Countless studies have shown the negative effects of sleep loss and sleep deprivation, but a new one from a Swedish team suggests that even one night of missed snoozing can have long-lasting effects on your genes.
Continue reading JUST ONE ALL-NIGHTER CAN ALTER YOUR GENES, POSSIBLY FOR YEARS TO COME →