We wanted something that was really affordable. The fuel cell looked great: one-tenth as many moving parts and a fuel-cell propulsion system as an internal combustion engine — and it emits just water.

There is even a photo studio where you see the sort of aspiration with a faraway place, like that hotel in Sweden. 这是甚至有一个照相馆让你看到一种期望去住在真正的大房子里或者和一个遥远的地方产生联系，比如瑞典的旅馆。 On this particular evening, 在这个特别

I am nearly finished. I have one last hope for you, which is something that I already had at 21. The friends with whom I sat on graduation day have been my friends for life. They are my children's

Hi, everybody. One of the most urgent challenges of our time is climate change. 大家好。当代最紧迫的一项挑战就是气候变化。 We know that 2015 surpassed 2014 as the warmest year on record - and 2016 is on pace to be even ho

So a word without its source is like a cut flower. 一个没有来源的词就像一朵被剪下来的花。 You know, it's pretty to look at for a while, but then it dies. It dies too fast. 看一会还可以，不久就蔫了。蔫得太快了。 So, this whole time I've be