nov 302012
Evidence for Water Ice and Organic Compounds on Mercury!

  A NASA spacecraft studying Mercury has provided compelling support for the long-held hypothesis the planet harbors abundant water ice and other frozen volatiles within its permanently shadowed polar craters. Mercury’s North Polar Region Acquired By The Arecibo Observatory. Image Credit: National Astronomy and Ionosphere Center, Arecibo Observatory  The new information comes from NASA’s MErcury [continue reading]