Retired Aerospace Engineer
November 19, 2012
Ultimate exploration must extend to the farthest reaches of the universe to propogate the human species in the wake of dying stars and galaxies. The next steps, perhaps not in my lifetime, but very soon, should include a base on the moon and Mars.
An asteroid or comet headed for Earth is the only large-scale natural disaster we can prevent. Working together to fund our Shoemaker NEO Grants for astronomers, we can help save the world.