A day of July 1996 whereas I stopped in a small village in Madagascar, one presented samples of a strange stone to me. At first sight its color could reminds certain zircon, but I quickly identified them as garnet. After some palaver, one led me to the place of the discovery. I must acknowledge that ...
At this point, everyone has seen NASA Earth maps before. Most of us have even gotten directions online through a sophisticated mapping programs such as Yahoo maps. Until you have seen Google Earth maps, however, you really haven’t any idea how far the technology has gone. What looked like science fiction ...
Science 
