Rocket Science | Isaac Arthur

Mass Drivers vs Rockets

Rockets and mass drivers each promise to launch humanity into space—but which approach will take us further, faster, smarter, and cheaper? Watch my exclusive video The Fermi Paradox: Air https://nebula.tv/videos/isaacarthur-the-fermi-paradox-air Get Nebula using my...

Upward Bound: Getting Into Space

The first installment in a new series discussing alternative means of getting in space, from better rockets to massive structures like Space Elevators, Skyhooks, and Launch Loops. Visit our Website: http://www.isaacarthur.net Join the Facebook Group:...