Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Meanwhile, a vibrant dance party kicked off at Feng Sheng Li Jing'an Temple Square as part of the Trendy Sports Festival. The event featured a variety of dance styles, including Olympic breakdancing, ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.