（华盛顿19日讯）终于回家！在太空意外停留9个月后，美国太空总署（NASA）的两名太空人终于在当地时间周二返抵地球，结束了这项引起全球关注并成为政治焦点的任务。法新社报导，一艘 SpaceX ...

A foreign UN worker was killed and five others seriously injured during the Israeli bombing of their headquarters in the ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...