The Segway was NEVER declared a medical device. They did however jump through many hoops to make legislation to legalize their (EPAMD) use.

It would be far, far more expensive to put a large telescope on the moon than to put one in orbit. Much more difficult for many reasons, one of which is soft landing it on the Moon, another is the enormous size of vehicle that would be required to transport it there. The Saturn V would not be big enough. We would need…