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Human parents usually have one or sometimes two offspring at a time, and when babies get delivered we pour all our energy into child rearing. But other animals raise lots of babies at once. And the weaker individuals can be at a big disadvantage. If
By VOA Sports Washington, DC 23 January 2008 WorldNo. 1men's tennis player Roger Federer of Switzerland continued defense of his Australian Open title with a 7-5, 7-6, 6-4 quarterfinal victory over American James Blake Wednesday in Melbourne. Federer
By VOA Sports Washington, DC 04 January 2008 The U.S. team of Mardy Fish and Serena Williams has beaten top-seeded Serbia to win the Hopman Cup mixed team tennis competition in Perth, Australia. It was the fifth time an American team has won the even
Keeping up with the Joneses是一个典型的美式习语,表示“和你的富裕邻居保持同等的生活方式或质量”,这其实是一句讽刺的话,指“和左邻右舍比排场比阔气
By Phuong Tran Dakar 15 March 2007 In some parts of Africa, divorce is still considered a scandal. But, as more couples move to Africa's rapidly growing cities, divorce has become less of a cultural shock. Although female divorcees in rural communit
KELLY MCEVERS, HOST: This week, two stories about Hollywood and tech. First we start with a big hack. (SOUNDBITE OF SONG, YOU'VE GOT TIME) REGINA SPEKTOR: (Singing) The animals, the animals trapped, trapped, trapped till the cage is full. ROBERT SIEG