Planetary news,12-3／行星新資訊12-3

CKYan

Credit: NASA/JPL/University of Arizona/Caltech
(1) Scientists Find 'Missing' Mineral and Clues to Mars Mysteries.
    碳化物與火星的過去．
http://www.nasa.gov/mission_pages/MRO/news/mro-20081218.html


Credit: ESA
(2) Titan's Volcanoes Give NASA Spacecraft Chilly Reception.
    泰垣的冰凍火山活動．
http://saturn.jpl.nasa.gov/news/ ... 1215titanvolcanoes/


Credit: NASA/JPL/Space Science Institute/Cornell University
(3) Saturn's Dynamic Moon Enceladus Shows More Signs of Activity
    土衛二出現地殼擴張活動．
http://www.nasa.gov/mission_page ... ssini-20081215.html
Movie 動畫: http://ciclops.org/view_media/26 ... e_Past_on_Enceladus


Credit: NASA
(4) Solar Flare Surprise.
　　耀斑帶來的詫異．
http://science.nasa.gov/headline ... ise.htm?list1088553

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