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.

The visa-free policy is also a testament to China's commitment to deepening global integration. Foreign Ministry spokeswoman ...

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.

Guangdong, the province with the largest economy, is aiming for growth of around 5 percent, which is consistent with the target set last year. The southern province’s GDP is expected to rank first in ...