Mars Inspired Rocketeers to Dream Big – clip from “Mars Calling” 4K Documentary

World War Two technologies gave engineers tools to peacefully explore space. Or, at least, that was the hope. From assembling massive science armadas in orbit, to creating powerful nuclear propelled vessels, Mars invited 20th century innovators to dream big. It still does. Stream the full 4K film “Mars Calling” on MagellanTV: https://www.magellantv.com/video/mars-calling-4k