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  • NASA's probe confirms Einstein space-time theories

    WASHINGTON, May 4 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) announced Wednesday that its Gravity Probe B (GP-B) mission has confirmed two key predictions(预测预言 ) derived from Albert Einstein's general theory...

  • NASA's WISE satellite spots "horseshoe" asteroid

    LOS ANGELES, April 8 (Xinhua) -- NASA's Wide-field Infrared Survey Explorer (WISE) has discovered a rare asteroid that traces out a horseshoe shape relative to Earth, the Jet Propulsion Laboratory (JPL) said on Friday. Unlike most near-Earth asteroid...

  • NASA Messenger Probe Set for Historic Orbit Around Mercury

    The U.S. space agency NASAs Messenger probe(正直的,廉洁的 ) is scheduled to reach Mercury later this week, and become the first spacecraft to orbit the planet closest to the sun. During Messengers year-long orbital mission, scientists exp...

  • 英语课程计划-NASA

    NASA, the National Aeronautics and Space Administration was established on July 29th, 1958. It was responsible for the USAs space exploration programme. NASA has changed the way we live here on Earth, and the way we look at the universe. President Dw...

  • NASA启动"百年星航"欲殖民火星

    美国宇航局正在筹划一个名为百年星航的项目,计划在时机成熟时将载人航天器发送至火星,并让宇航员在那里定居,最终将火星拓展为人类的另一个领地。据悉,美国宇航局埃姆斯研究中心...

  • 60秒科学:NASA将发火星探测器 揭火星大气层流失之

    诸多线索综合起来为我们描绘出一幅画面:那是火星遥远的过去,那时的火星还有着一层厚厚的大气层,令这颗星球温热暖和,从而使水能够在火星表面流淌。但如今,地表的水消失不见,而...

  • 60秒科学:NASA Scanner Offers Clues To Whale Hearing

    NASA Scanner Offers Clues To Whale Hearing Researchers at UC San Diego and San Diego State University have imaged whale skulls in an attempt to determine the effects of sonar on whale hearing. Cynthia Graber reports It really is rocket scienceresearc...

  • VOA双语新闻 NASA Says Debris May Have Struck Shuttle Wing

    NASA officials say images taken of the space shuttle Discovery's launch on Tuesday show a small piece of foam insulation may have struck the orbiter's wing. A similar wing hit during the launch of the Columbia in February 2003 caused the disaster whe...

  • voa标准英语2008-NASA Delays 2009 Mars Mission Due to Technical P

    NASA says its next mission to check for life on Mars will have to wait two more years. In the meantime, NASA plans to continue testing its next-generation Mars rover, and it hopes to continue exploring the red planet with the help of the European Sp...

  • 万花筒2008-03-12:欧洲不需要NASA

    Europe's new generation spacecraft European space travel is taking a giant step forward with the launch of a first-of-its-kind spacecraft. Its the biggest space vehicle Europe has ever built. Jules Verne weighs 20 tons and stands more than 30 feet h...

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