Explore the dramatic history and engineering breakthrough of Chuck Yeager breaking the sound barrier in the Bell X-1! Welcome to The Day a Plane Outran Its Own Sound (Yeager, 1947). In this 10-minute documentary from Physics Lore, we dive deep into the October 14, 1947 mission over the Mojave Desert, examining the history of compressibility problems, shock waves, wind tunnel research by NACA pioneers like John Stack, and how a rocket plane modeled after a .50-caliber bullet proved there was no wall in the sky. Perfect for fans of aviation history, aerospace engineering, and cold war flight milestones!
