The Banach-Tarski paradox states that a spherical object can be cut into pieces and reassembled into two spheres, each with volume equal to the first. Theoretically, it works because the surface of a sphere in theory is an infinite collection of points, but the paradox does not apply in real life because an actual spherical object is a finite collection of atoms.

Emily Banach is 5' 2 1/2".

Stefan Banach is the inventor of Banach algebra.

Alfred Tarski was born on January 14, 1901.

Alfred Tarski died on October 26, 1983.