This video takes an in depth look at Orbital Rings and Space Elevators and is the first installment of a reboot of the original Megastructures video.

Support the Channel on Patreon:
https://www.patreon.com/IsaacArthur

Audio-only version available at:
https://soundcloud.com/isaac-arthur-148927746/ms01-orbital-rings-and-space-elevators

Orbital Rings by Paul Birch
http://www.orionsarm.com/fm_store/OrbitalRings-I.pdf