Turning a Sphere Inside Out
In case you wanted to know how to turn a sphere inside out without creasing it, this short video shows how to do it. It doesn't make any sense to me, but maybe someone out there can explain how the solution doesn't crease. Another bonus -- it seems to be narrated by two androids.At least it's interesting to watch. Maybe turn off the sound so you don't have to listen to the narration?
Category: Science