The Rubik Cube Turns 50
Mathematicians and hobbyists have had a half-century of fun exploring the some 43 billion billion permutations of Erno Rubik’s creation. [Source]
Publication Date:Origin: nytimes.com
Category: Mathematics
Topics: billion, creation, Rubik’s, permutations, exploring, half-century, hobbyists, Mathematicians, Turns, Rubik
Source: https://www.nytimes.com/2024/07/01/science/rubiks-cube-puzzles.html