LIGHTAUTO NEXT [fvplayer src="http://youtube.com/watch?v=yk-Ivm9MhYs&autoplay=1&wmode=opaque&rel=0&showinfo=0&iv_load_policy=3&modestbranding=0"] Megastructures: Ringworlds PREV VIDEO NEXT VIDEO MORE VIDEOS Moon Base Concepts Outward Bound: Colonizing the Sun Transhumanism and Immortality Ecumenopolises Megastructure Maintenance & Space Janitors O'Neill Cylinders Megastructures: Ringworlds Outward Bound: Colonizing Alpha Centauri Outward Bound: Colonizing Neptune Consciousness and Identity Megastructures: Ringworlds Termite Login Require Subscribe Subscribed 11 3631 videos By Termite In this video 0 0 votes Rating Subscribe Login Notify of new follow-up comments new replies to my comments Please login to comment 0 Comments Inline Feedbacks View all comments Advertisement
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