#CoolWorlds - What's Stopping Us From Building a #Warp #Drive?

https://www.youtube.com/watch?v=SBBWJ_c8piM&ab_channel=CoolWorlds

#Physics #Science #WarpDrive #WarpBubble #Engineering #Astronautics #Propulsion #Gravity #Spacetime #Alcubierre #MiguelAlcubierre #SpecialRelativity #GeneralRelativity #GR #WEC #WeakEnergyCondition #Causality #CoolWorldsLab #DavidKipping