Mind-Bending Architecture Photos from a World Inspired by Escher
William Chyr's 'Manifold Garden' is like being inside a physics-defying piece of art.
Why We Need an Alternative History of the 20th Century
Talking to author John Higgs about his new book, which details the pivotal points in one of human history's most important centuries that you're not going to be taught about at school.
An Artist is Turning MC Escher's 'Relativity' Into a Video Game
Willy Chyr's video game, 'Relativity,' explores what one of Escher's worlds would feel like if you had to live in it.