• 奮進號航天飛機將返回地球

    10-02-20 The space shuttle Endeavour has undocked from the International Space Station and is headed back to Earth. 奮進號航天飛機從國際空間站脫離并將按計劃返回地球。 The latest mission saw the successful installation of the Tranquility Node, a spacious(寬...

  • 外星生命可能就在我們身邊

    10-01-31 For the past 50 years, scientists have scoured the skies for radio signals from beyond our planet, hoping for some sign of extraterrestrial life. But one physicist says there's no reason alien life couldn't already be lurking among us - or maybe eve...

  • 歐洲航天局準備發射冰層探測衛星

    10-01-15 In what might seem rather appropriate weather conditions, the CryoSat-2 Earth Explorer satellite has completed its journey to the Baikonur拜科努爾 launch site in Kazakhstan哈薩克斯坦 , where it will be prepared for launch on 25 February. The satelli...

  • 發現:銀河系組成星體的陳跡

    09-11-27 The history of the Milky Way(銀河) is encoded in its oldest fragments, globular(球狀的) clusters(蔟) and other systems of stars that have witnessed the entire evolution of our galaxy, says Francesco Ferraro, lead author of a paper appearing in...

  • 羅塞塔號衛星完成最終變軌

    09-11-14 Rosetta passed over the ocean, just South of the Indonesian island of Java, at exactly 08:45:40 CET, at a speed of 13.34 km/s with respect to(關于,至于) Earth an an altitude(高度,海拔) of 2481 km. The swingby was pre-planned and fully automate...

  • 月球上發現“數量可觀”的水源

    09-11-14 Nasa's experiment last month to find water on the Moon was a major success, US scientists have announced. 美國科學家宣布,美國航空航天局上個月尋找月球上的水源的實驗取得重大勝利。 A camera on the probe shows the ejecta plume about 20 seconds after im...

  • 致地球的公開信

    09-11-03 麥田怪圈不是我們干的。請用心想想吧。我們以你們認為不可能實現的速度飛行于群星間可你們還認為我們需要為了聯絡用途而壓下麥稈?你們為什么還總是以為我們會在荒郊僻野著陸? 我們被你們的媒體所描繪的外星人形象弄得心煩意亂。當你們有心情思考時,就好好地看看你們...

  • 新設想可能增強地球火星通信聯系

    09-10-30 Direct communication between Earth and Mars can be strongly disturbed(擾亂,妨礙) and even blocked by the Sun for weeks at a time, cutting off any future human mission to the Red Planet. An ESA engineer working with engineers in the UK may have fo...

  • A temperature change on the moon

    09-10-28 Astronomers can tell just how hot the surface of the moon gets. The side of the moon toward the sun gets two degrees hotter than boiling water. The night side reaches 243 degrees below zero. In an eclipse, the earth's shadow falls on the moon. Then...

  • British plan to tackle asteroids 英國計劃阻止可能撞地球的小

    09-09-01 A team of British scientists are developing plans for a spacecraft that could stop large asteroids from destroying the Earth. 一組英國科學家正在研究可以阻止大塊行星毀滅地球的宇宙飛船方案。 The tractor would steer asteroids away from the Earth The 10...

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