Infinities come in different sizes. There’s a whole tower of progressively larger "sizes of infinity". So what’s the right way to describe the size of the whole tower?
Can you save the target from his assassin in a square room with bouncy walls?
Can you stack four colored cubes so that each color only shows once on each side?
Set theory is the foundation of all of mathematics. How does it handle infinity?
View all episodes
Browse all shows
Copyright © 2022 WQED Multimedia | All rights reserved
WQED Multimedia is a 501(c)(3) nonprofit organization.