The Geometry of Causality

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: Using geometry we can not only understand, but visualize how causality dictates the order of events in our universe. Start your Audible trial today at You can further support us on Patreon at Get your own Space Time t­shirt at Tweet at us! @pbsspacetime Facebook: Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: Help translate our videos! In this episode we dive deeper into the relationship between space and time and explore how we can geometrically map the causality of the universe and increase our understanding of how time and distance relate to one another. Important Referen