What Is The Shape of Space? (ft. PhD Comics)

A collaboration with Jorge Cham and Daniel Whiteson, check out “We Have No Idea“ at Jorge’s PhDComics: Numberphile video about sports in hyperbolic space: Support MinutePhysics on Patreon! Link to Patreon Supporters: MinutePhysics is on twitter - @minutephysics And facebook - And Google (does anyone use this any more?) - This video is about the local and global geometry and curvature of space and spacetime, aka, is space flat? Negatively curved? Positively curved? etc. Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute! Created by Henry Reich