Serious, you ask? Serious, I say—just look at the collection of kites below, that were flown on a windy day back in 1957 at the University of Illinois' Kite Derby Day. Each is more mathematical-inspired than the last. More »
Kites Back In the Olden Days Were a Lot More Serious-Looking [Design]
Serious, you ask? Serious, I say—just look at the collection of kites below, that were flown on a windy day back in 1957 at the University of Illinois' Kite Derby Day. Each is more mathematical-inspired than the last. More »