Apr 21, 2010 | Categories:science, video | Tags: aliens, astrophysics, jill tarter, nature, philosophy, physics, science, seti, space, ted, video | Comments Off on no way it's a waste of space
Apr 21, 2010 | Categories:science, video | Tags: aliens, astrophysics, jill tarter, nature, philosophy, physics, science, seti, space, ted, video | Comments Off on no way it’s a waste of space
