小故事:夢(mèng)中的幸福

做夢(mèng)夢(mèng)到東西總是最美好的~ 有木有？?。here was a wife who told her husband, "last night I dreamed you bought me a mink coat and a diamond ring." The husband put down his newspaper and said, "Fi...

科學(xué)60秒:“威脅”之下的社會(huì)文明

Do you come from a country that has, let’s say, a history of environmental disasters or ? Then your culture is probably “tight”—it has strong social norms and doesn’t tolerate much from tho...

科學(xué)60秒:"頭大"的城里小鳥(niǎo)

Cities have a lot to offer: theater, music, restaurants, birds. Yes, birds. But city birds are not like other birds. Because big cities are by birds with big brains. That’s according to a study...

黃石公園的老忠實(shí)噴泉

短文In Yellowstone National Park you can visit the geyser Old Faithful. It’s a spectacular sight, as each four-minute-long eruption sends boiling water over a hundred and fifty feet high. On ...