What does it mean that the stars we see in the sky represent light coming at us from millions of years before? The images we have of Earth, of ourselves from space, reflect a distant past too actually. Although we're accustomed now to visualizing our planet from above, as a quilt of satellite photos wrapped around a globe, viewable from any distance on Google Earth, the actual vision they mimic is a single thoroughly ubiquitous NASA photo called "The Blue Marble." 12685
Tag: Moon
Water on the Moon.
Will cause an outcry from those who want to make the Moon into a missile base. Water can be made into fuel and breathable oxygen by splitting the molecule apart using a charge of direct current. Such as can be harvested from Solar Panels. On the moon there's no such thing as a cloudy day, and one side is eternally night, the other eternally day. Or close enough as to make no practical difference. 11521