07/15/2026
🌊 The Day Nathan Boya Challenged Niagara Falls 🌊
On July 15, 1961, Niagara Falls witnessed one of its most unusual—and unbelievable—chapters in daredevil history.
Nathan Boya, also known as William Fitzgerald, arrived at the Falls with a creation of his own design: a six-foot steel sphere covered in layers of rubber and metal. Nicknamed the “Plunge-O-Sphere,” the 1,200-pound craft was built to withstand the power of Niagara.
Without permission or publicity, Boya entered the Niagara River and was swept toward the mighty Horseshoe Falls. Moments later, he emerged from the plunge alive, becoming one of the few people ever to survive going over Niagara Falls.
Unlike many daredevils who sought fame and fortune, Boya claimed his journey was personal. After surviving the Falls, he was rescued and later fined for performing the stunt without permission from the Niagara Parks Commission
Discover more incredible Niagara stories—including the legendary daredevils who tested the power of the Falls—at Niagara Adventure Theatre, where history comes alive on the big screen.
🎬 Discover the history of Niagara on the big screen.