Shared December 3, 2019
The Story of How NASA Went From Space Shuttles To SpaceX & Commercial Rockets
The Nimitz Class: The Nuclear Powered Supercarrier
Why The Juno Spacecraft is Afraid of the Dark
SLS VS Starship: Why does SLS still exist?!
Boarding a US NAVY NUCLEAR SUBMARINE in the Arctic - Smarter Every Day 240
Boeing Cancels Phantom Express Launch Vehicle 2 Years After Winning XS-1 Contract from DARPA
This equation will change how you see the world (the logistic map)
Green Rocket Fuels - Safer & Better Than Hydrazine (as if that's hard)
Astronaut Chris Hadfield Plays Jamie Hyneman and Adam Savage's Space Game on the ISS
Are Aerospikes Better Than Bell Nozzles?
International Space Station Tour on Earth (1g) - Smarter Every Day 141
How Gravity Assists Work