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.

北京时间2025年01月29日02时36分，Brazil Potash Corp.（GRO.us）股票出现异动，股价急速跳水5.39%。截至发稿，该股报5.09美元/股，成交量3.912万股， 换手率 0.10%，振幅7.06%。