War

BBC纪录片《油糖陷阱》本片通过真人测试发现：单独吃糖或脂肪，短期内都可减轻体重；造成肥胖问题的根源是“糖油混合物”；不摄取糖分反而易得糖尿病

Something weird seems to be happening to our weather - it appears to be getting more extreme.　　In

In-depth examination of the dark side of an American justice system where women who report sexual as

In 2014, the International Space Station had to move three times to avoid lethal chunks of space deb

The world's leading scientists and cinematographers relive 5 extraordinary shark feeding events.

The secret Nazi death camp at Sobibor was created solely for the mass extermination of Jews. But on

Dr Kevin Fong finds out how doctors can avoid making mistakes in the high-pressure, high-stakes worl

A 12-year-old boy turns to a charismatic loner for help after being beaten up at school, in director

一对夫妇雇了一名妇女来照顾他们残疾的儿子。在注意到看护者奥利维亚的一些奇怪行为后，母亲决定仔细观察。奥利维亚的黑暗过去浮出水面，危及所有与她接触的人。

After decades of conspiracy theories and shrouding secrecy, the CIA finally acknowledged the existen