三月27日,NASA 科学新闻( NASA Science News) : This Lunar Prospector map of the Moon's south pole shows in blue where water or some other hydrogen-rich compound might be located 查看新闻全文: http://science.nasa.gov/headlines/y2008/27mar_moonwater.htm?list1023963
元宵节期间,将发生月全食,可以看到的图象类似于下图: http://www.mreclipse.com/Special/LEprimer.html Why is the Moon Red During a Total Lunar Eclipse? 全蚀期间月亮变红色的原因如下(阳光穿越厚厚的地球大气层;假如没有大气层,月蚀期间,月亮是黑色的): During a total lunar ...