New craft wo n't be ready until 2016 at earliest . It could go to moon or Mars . This new spacecraft is NASA 's first step forward in its next great leap , as the U.S. space shuttle program heads into retirement . Comment: Capsule intended to fill gap created by end to shuttle program .
New craft wo n't be ready until 2016 at earliest . It could go to moon or Mars . Comment: Capsule intended to fill gap created by end to shuttle program .