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.

音乐剧《埃米莉亚·佩雷斯》尽管引发了一些争议，但依然成绩斐然。这部电影斩获四项金球奖，在一定程度上平息了对影片诸多方面的批评，包括赛琳娜·戈麦斯被指在角色的西班牙语对白上表现欠佳，以及影片在跨性别群体刻画上存在的各类问题。尽管如此，就外语片而言，它超越了《罗马》和《卧虎藏龙》。

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