There are a few more Space Elevator-related videos posted on YouTube that I would like to reference: First is one from the Civilization IV computer game, showing a sped-up version of a Space Elevator being constructed: [youtube]http://www.youtube.com/watch?v=kvFwe_875OU[/youtube] .  The second is, I think, an animation intended to show how, in the future, space elevator travel … Continue reading More YouTube Videos…