ONE of the biggest complaints in modern society is beingoverscheduled, o...

Humanity’simpactontheEarthisnowsoprofoundthatanewgeologicalepoch–theAnth...

Humanity’s impact on the Earth is now so profound(意义深远的) that a new geol...

As a species, humans are incredibly smart. We tell stories, create magni...

An international team of scientists from the Search forExtraterrestrial ...

关于感冒的个人看法：在大三之前，感冒几乎都伴随着我整个冬天，直到选修了一门课，这是一个精神科医生（好像六七十岁了）根据他自己写的一本书开设的。他...