Daily glass of milk can reduce bowel cancer risk, study reveals 研究显示每天喝一杯 ...
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...
Most rainforests too degraded to provide good habitats 多数雨林退化严重而无法为 ...
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.
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'China travel' continues to heat up as impact of visafree policies grows
With China relaxing and optimizing its visa-free policies and introducing measures to facilitate foreign travelers, "China travel" has become a top choice for many international tourists. According to ...