How to STEAL Elon Musk’s Space Car
AdultsPhysicsScienceSpaceAutomotiveFunny What would it take to steal the only road car currently crossing the cosmos? Kyle outlines a villainous plan that he totally doesn’t approve of.
Einstein's twin paradox explained
AdultsEducationScienceSpace Follow two astronauts into outer space to explore time dilation and Einstein’s theory of relativity through the Twin Paradox thought experiment.
World's Lightest Solid!
AdultsConstructionMediaSciencePhysicsSpace Aerogels are the world's lightest (least dense) solids. They are also excellent thermal insulators and have been used in numerous Mars missions and the Stardust comet particle-return mission.
What Can The Most Powerful Satellites Really Do?
AdultsScienceSpaceTechnology How powerful are satellites up in space right now? What can they do to help us on Earth?