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First story is about an international rescue effort at sea. The ARA San Juan is an Argentine submarine. It mysteriously disappeared last Wednesday as it was travelling from the southernmost tip of Argentina back to its home port in Mar de Plata, whic

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Chinese President HuJingtao shakes hands with army veterans. The 80th birthday of the 2,300,000 strong People's Liberation Army, complete with weapons testing, dramatic battlefield reenactments and a pledge of loyalty to the Communist leadership. We

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First story is about an international rescue effort at sea. The ARA San Juan is an Argentine submarine. It mysteriously disappeared last Wednesday as it was travelling from the southernmost tip of Argentina back to its home port in Mar de Plata, whic

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This is Scientific American's 60-Second Science, I'm Cynthia Graber. This'll just take a minute. Its often said we know more about the moon than we do about the depths of the ocean. There is a lot we dont know about the H2O that covers much of the pl

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AS IT IS 2014-10-22 Fiber Optic Cable Measures Antarctic Ice Melt 光纤测量南极冰川融化 Antarctica is covered with ice that extends past the land and floats on the sea in thick shelves. But those ice shelves are melting quickly. As they melt

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Donald Walsh grew up near San Francisco in the 1930s. Among his earliest memories is the mega-construction project he saw from his home in the Berkeley hills. 唐纳德沃尔什上世纪30年代在旧金山附近长大。他的最早期记忆包括从他

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US Nuclear-Powered Submarine Runs Aground An accident has occurred on one of the U.S. Navy's nuclear powered attack submarines in the Pacific Ocean. The Navy says the sub, for reasons not yet known, h

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Spanish forces have captured six alleged pirates in the Indian Ocean, after the suspects attacked a Spanish navy ship. The Spanish defense ministry says pirates aboard a skiff (small boat) opened fire on the combat support ship Pati?o early Thursday.

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By Paul Sisco Washington 09 January 2008 Recent satellite data from the U.S. Space agency NASA indicate that sea ice in the Arctic and Greenland is melting at a faster rate than previously projected. VOA's Paul Sisco has the story. Climate scientists

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NEW DELHI -- India is all set to launch its first indigenous defense satellite from Kourou spaceport in French Guiana Friday, sources said Wednesday. GSAT-7, which weighs over 2,500 kilograms, is the country's first home-made dedicated satellite buil

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WASHINGTON, May 17 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) announced Tuesday that the international Aquarius/SAC-D observatory will be launched on June 9, to study interactions between ocean circulation(循环) , the

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The United States is planning to deploy unmanned aerial vehicles in the Seychelles islands in the coming weeks to combat piracy. The use of land-based drones is a new approach to deter ship hijackings in the region. Air Force MQ-9 Reaper takes off f

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Foreign Ministry spokesman Hong Lei says China has informed Malaysia and Australia soon after a Chinese satellite spotted a large object possibly related to missing flight MH370. Satellite imagery, captured by the high-definition earth observation sa