"/>
  • <button id="8uwc0"><input id="8uwc0"></input></button>
  • <button id="8uwc0"></button>
    <tfoot id="8uwc0"></tfoot>

    NASA to send helicopter to Mars

    Source: Xinhua    2018-05-12 11:18:59

    WASHINGTON, May 11 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) is planning to send a helicopter to Mars in July 2020 to get a bird's-eye-view of the Red Planet, the agency said Friday.

    According to NASA, the upcoming Mars 2020 rover, a small autonomous chopper, will fly through Martian air to see if it can levitate on the planet, where the atmosphere is 100 times thinner than that of Earth.

    "Exploring the Red Planet with NASA's Mars Helicopter exemplifies a successful marriage of science and technology innovation and is a unique opportunity to advance Mars exploration for the future," said Thomas Zurbuchen, associate administrator for NASA's Science Mission Directorate at the agency headquarters here.

    NASA said that the helicopter, after over four years of design, contains built-in capabilities needed for operation at Mars, including solar cells to charge its lithium-ion batteries and a heating mechanism to keep it warm through the cold Martian nights.

    The Mars 2020 mission is considered a high-risk, high-reward project. The space agency needs to determine if the technology is actually feasible and if the agency has enough money in its budget for the copter, local media reported.

    Should the mission succeed, helicopters may have a real future as low-flying scouts and aerial vehicles to access locations not reachable by ground travel, according to NASA.

    Editor: Li Xia
    Related News
    Xinhuanet

    NASA to send helicopter to Mars

    Source: Xinhua 2018-05-12 11:18:59

    WASHINGTON, May 11 (Xinhua) -- The U.S. National Aeronautics and Space Administration (NASA) is planning to send a helicopter to Mars in July 2020 to get a bird's-eye-view of the Red Planet, the agency said Friday.

    According to NASA, the upcoming Mars 2020 rover, a small autonomous chopper, will fly through Martian air to see if it can levitate on the planet, where the atmosphere is 100 times thinner than that of Earth.

    "Exploring the Red Planet with NASA's Mars Helicopter exemplifies a successful marriage of science and technology innovation and is a unique opportunity to advance Mars exploration for the future," said Thomas Zurbuchen, associate administrator for NASA's Science Mission Directorate at the agency headquarters here.

    NASA said that the helicopter, after over four years of design, contains built-in capabilities needed for operation at Mars, including solar cells to charge its lithium-ion batteries and a heating mechanism to keep it warm through the cold Martian nights.

    The Mars 2020 mission is considered a high-risk, high-reward project. The space agency needs to determine if the technology is actually feasible and if the agency has enough money in its budget for the copter, local media reported.

    Should the mission succeed, helicopters may have a real future as low-flying scouts and aerial vehicles to access locations not reachable by ground travel, according to NASA.

    [Editor: huaxia]
    010020070750000000000000011100001371737301
    欧美日韩视频在线观看高清免费网站,日日摸日日碰夜夜爽97纠,欧美色吧视频在线观看,亚洲欧洲日产国码二区首页
  • <button id="8uwc0"><input id="8uwc0"></input></button>
  • <button id="8uwc0"></button>
    <tfoot id="8uwc0"></tfoot>
    主站蜘蛛池模板: 亚洲精品无码人妻无码| 国产床戏无遮挡免费观看网站| 亚洲综合精品伊人久久| 97精品视频在线观看| 欧美又大粗又爽又黄大片视频| 国产精品无码免费专区午夜| 亚洲av无码国产一区二区三区| 韩国女友的妈妈| 成人亚洲综合天堂| 人人澡人人透人人爽| 青青青手机视频| 日本一卡二卡≡卡四卡精品| 午夜视频免费成人| 97久久精品午夜一区二区| 最近的免费中文字幕视频 | 亚洲精品无码少妇30P| 青青草原国产视频| 日产精品久久久久久久| 欧美一区二区三区精华液| 天天影院成人免费观看 | 特级无码毛片免费视频| 香蕉网在线播放| 久久久久免费精品国产| 天天操天天爱天天干| 日韩三级电影院| 日韩欧美色视频在线观看| 国产一区二区三区影院| 亚洲第一区精品日韩在线播放| 国产精品9999久久久久| 无码国内精品人妻少妇蜜桃视频| 男女猛烈无遮掩免费视频| 最新亚洲精品国自产在线观看| 久久这里精品国产99丫E6| 国产AV寂寞骚妇| 欧美午夜伦y4480私人影院| 韩国黄色片在线观看| juy639黑人教练君岛美绪| 国产在线精品美女观看| 成在线人免费无码高潮喷水| 欧美大片在线观看完整版| 美女被免费网站91色|