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.

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.

Bulletin of typical workplace accidents in Shanghai, October 2024OverviewIn October 2024, there were 36 fatal workplace ...