"How can the stream be so clear? - It is because of the fresh water from its source (问渠那得清如许，为有源头活水来)." The documentary about ...

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.

那水呢，不但不结冰，倒反在绿萍上冒着点热气，水藻真绿，把终年贮蓄的绿色全拿出来了。天儿越晴，水藻越绿，就凭这些绿的精神，水也不忍得冻上，况且那些长枝的垂柳还要在水里照个影儿呢！看吧，由澄清的河水慢慢往上看吧，空中，半空中，天上，自上而下全是那么清亮， ...

春节快到了，该怎样向外国的朋友们介绍春节和春节习俗呢？今天就为大家整理了一些干货，见到外国朋友，就不怕没什么好说的啦~ The Spring Festival is the most important festival for the ...

“春联”或“对联”对立在中国是一种特殊的文学形式。春联是由贴在门口两侧两组对仗的句子组成，在门上面的横批通常是一个吉祥的短语。不论是大富大贵还是贫困潦倒，学富五车还是乡野村夫，每家每户都要在新年时门前贴春联，以寄托对新年的美好祝愿。

The exhibition mimics the winding path of a snake. Visitors can explore the "Mystical Realms of Snakes" exhibition at the ...

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

尽管巴拿马在许多问题上与美国密切合作，但鲁比奥的访问旨在向外界传达白宫不会容忍中国在“美国后院”投资。据报导 ...