Skyscrapers are beautiful -- and utterly ridiculous. In the first part of this two-part episode, Ben, Noel and Max learn how modern skyscrapers were largely inspired by one guy who, no kidding, saw a heavy book resting on a birdcage and thought "yes, that. But bigger!"

CLASSIC: Idiomatic for the People II, Part II
38:46

Inventors Who Died Due To Their Own Inventions: The Irrational Death of Hippasus
34:48

The Spiritualism Movement Was Utterly Ridiculous, Part Two: Con Artists, Skeptics, and Ghosts
52:36