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.

Scientists researching Alpine glaciers store ice in Antarctica. By analysing air bubbles in the ice they may be able to predict the future ...

For the fourth quarter of 2024, the Chinese economy grew 5.4 percent year-on-year, following a 4.6 percent growth in the third quarter. Greater Bay Area, Greater future Hong Kong logged a record 41 ...