A gentle, meandering journey through the history of human flight — from the earliest myths of winged gods and tower-jumpers, through the quiet patience of balloon pioneers drifting over the French countryside, to the enormous silver zeppelins that crossed oceans, and on to a pair of bicycle mechanics who solved the puzzle of the wing on a windy beach in North Carolina. Along the way, the episode lingers on the simple physics that makes flight possible, the soft curve of a wing parting the air, and the long, dreamy arc that carried humanity from watching birds to leaving the atmosphere entirely.

This episode includes AI-generated content.