Wow, look at this:
http://www.planetaryresources.com/2012/04/asteroid-mining-plans-revealed-by-planetary-resources-inc/
I wonder what role would play the increased earth weight after doing this for a few hundred years, or if it even plays a role.
http://www.planetaryresources.com/2012/04/asteroid-mining-plans-revealed-by-planetary-resources-inc/
I wonder what role would play the increased earth weight after doing this for a few hundred years, or if it even plays a role.