Re: Star Ship Polaris
Give NASA a break. It's not completely their fault. Their recent budget cuts has been a killer. I would say that Lockheed Martin hasn't done anything because they don't have enough of an incentive to bother, but the rumors go that they have been building trans-atmospheric craft for the U.S. Air Force in secret. Craft that are super fast, and super secret.
Well, either not at all or not anymore. Good job!
“A life is like a garden. Perfect moments can be had, but not preserved, except in memory. LLAP” — Leonard Nimoy (1931-2015)