Sleeping

From stealthy chimps, smart orca whales to farmer leafcutter ants, animals do better as community than humans

Once animals are grouped, a mechanism comes into play that makes living in a group efficient

Sleeping less than 6 hours doubles death risk for people with diabetes, obesity and high blood pressure

Failing to sleep less than six hours may nearly double the risk of death in people with metabolic syndrome — a combination of diabetes, high blood pressure and obesity, researchers have warned.

Wait, what? North Korea defence minister executed for dozing, talking back to Kim Jong Un

North Korean Defence Minister Hyon Yong-Chol has been executed by anti-aircraft fire for disloyalty and showing disrespect to leader Kim Jong-Un, South Korea's intelligence agency said on Wednesday.

Small screens prevent kids from sleeping: study

Overall, those with access to smartphones and tablets got nearly 21 fewer minutes of sleep per night than children whose rooms were free of such technology, and they were more likely to say they felt sleep deprived.

Beautiful full moon night? It might reduce your sleep by 20 mins

People may actually sleep 20 minutes less and take longer to fall asleep on a full moon night, a new study has found