Anyone been watching or has gone out to see the 12 mile procession of the shuttle Endeavour through LA? I watched the Toyota Tundra haul it over the Manchester Boulevard bridge crossing the 405 freeway, heck of a site.
An analysis of a rock sample collected by NASA's Curiosity rover shows ancient Mars could have supported living microbes. Scientists identified sulfur, nitrogen, hydrogen, oxygen, phosphorus and carbon -- some of the key chemical ingredients for life -- in the powder Curiosity drilled out of a sedimentary rock near an ancient stream bed in Gale Crater.