Astronomy Picture of the Day——飞越土卫六计划 / 开普饭

蜻蜓号在土卫六泰坦表面的艺术画 | JHUAPL / Michael Carroll 人类将向土星最大的卫星--土卫六泰坦,派遣一架核动力四轴旋翼无人机. 听起来超级科幻对不对?然而,这不是科幻,而是 ...

卡西尼号探测器127次飞临土卫六,惠更斯号软着陆土卫六后信号频传,它们到底探知了土卫六的什么秘密,致使卡西尼刚刚离去,NASA就急不可耐地又要再探土卫六? 原来卡西尼和惠更斯发现土卫六表面会下化合物碳 ...

截至目前,科学家在太阳系已经发现了差不多200颗卫星.这些卫星多姿多彩,各不相同. 那么,你知道哪些卫星比较有希望存在地外生命吗? 很多人本能想到的答案就是:月球! 没错.那么,除了月球呢? 有一些对 ...

Virtual Flyby of the Whirlpool Galaxy Video Credit: F. Summers, J. DePasquale,and D. Player (STScI); ...

Saturn, Titan, Rings, and Haze Image Credit: NASA, ESA, JPL, SSI, CassiniImaging Team Explanation: T ...

Pan-STARRS Across the Lagoon Image Data Credit: Pan-STARRS, Eric Coles,Martin Pugh - Processing: Eri ...

To Fly Free in Space Image Credit: NASA, STS-41B Explanation: What would it be like to fly free in ...

Solar Eclipse over the UAE Image Credit & Copyright: Joshua Cripps Explanation: What's happenin ...

Cosmic Clouds in the Unicorn Image Credit & Copyright: Bray Falls Explanation: Interstellar clo ...

NGC 7331 Close Up Image Credit & License: ESA/Hubble & NASA/D. Milisavljevic (Purdue Univer ...

Southern Moonscape Image Credit & Copyright: Tom Glenn Explanation: The Moon's south pole is ne ...

A Sunset Night Sky over the Grand Canyon Image Credit & Copyright: Robert Q. Fugate Explanation ...

Astronomy Picture of the Day——飞越土卫六计划