Today, President Obama travelled to the Gulf Coast region for the fourth time since the BP oil spill began in April. The President began his trip in Gulfport, Mississippi, where he met with National I
We did a report: "How to Make Nuclear Cheap." 我们做了一个报告：《如何降低核能价格》。 In particular, the thorium reactor shows a lot of promise. 具体来说，钍反应堆带来了光明的前景。 So when the climate scientist, James Hansen, 所以当环境科学家詹姆
One of the most practical things to be done in the world is to seek arrangements under which such pressure may be removed, 最实际的办法之一就是寻求协议，且要在协议下解除压力。 so that opportunity may be renewed and hope may be
Hi, everybody. In my State of the Union Address, I talked about the idea of opportunity for all. Opportunity is the idea at the heart of this country-that no matter who you are or how you started out,
