Destination Mars

Destination MarsWe are going to have to examine the whole issue of the future of manned space travel. There is no doubt that the enthusiasm for the whole space effort has waned over the years. Most Americans don't know what we are doing in space."—Senator John McCainLet us consider the history of the world in a few hundred words, starting with the terrible fact that our planet blazed out of the Sun and took several billion years to cool, for the rains to fall, the oceans to form, the lands...