布什頭號顧問離職(3)

科學(xué)60秒:飛行的代價

More than 60 mammal species—like the famous flying squirrel—have adapted the ability to sail from tree to tree. , yes. But what’s the evolutionary advantage? One theory suggests gliding save...

尋找西部淘金熱時期的定居者

The problem of slavery continued to divide the North and South. Northerners warned that slavery could spread no farther. Southerners threatened to leave the Union unless southern rights were pro...

布什頭號顧問離職(2)

布什頭號顧問-卡爾·羅孚將在本月底離開工作了很長時間的總統(tǒng)顧問職位As the key strategist for first Governor then President Bush, Rove learned lessons that paid big political dividends. He would alw...