Personnel Announcement President George W. Bush today announced that he has named two people to serve in his Administration. The President has named Melissa Bennett to be Assistant to the President fo
We've started analyzing television content using the same principles -- 我们开始分析电视内容，用同样的原则-- analyzing event structure of a TV signal -- 分析一个电视信号的事件结构-- episodes of shows, commercials, all of the compo
Here are some images of clusters of galaxies. 这是一些星团的照片。 They're exactly what they sound like. 正如听上去一样。 They are these huge collections of galaxies, 它们是一堆星系， bound together by their mutual gravity
