At least two people were confirmed dead after two small planes collided midair on Wednesday at the Marana Regional Airport in ...

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

Financial crisis and cuts to the welfare system have driven people to UK food banks. About 500,000 are estimated to have ...

2024年8月4日，弗拉基米尔·泽连斯基总统在乌克兰空军纪念日上正式宣布，第一批F-16AM/BM“战隼”战斗机已在乌克兰空军中服役并执行作战任务。

天文科学常常把宇宙描述为一场凭空而来的奇点大爆炸，那么随之而来的疑问困惑着我，是不是光抵达的同时也意味着消逝呢？时空既无始终，也无法度量其膨胀与伸缩状态，一切如梦似幻都可能在瞬间破灭，比如肥皂泡泡。所以，我们不要等待衰老与坍缩，就让繁华凝定在瞬间的永 ...