Video: 'Chuck Yeager Breaks the Sound Barrier -- X-1 -- 1947'
(Tuesday, October 14, 1947, 10:26 a.m. PST) — Air Force test pilot Chuck Yeager became the first person to break the sound barrier today as he flew the experimental Bell XS-1 (later X-1) rocket plane at Mach 1.07 at an altitude of 45,000 ft over the Rogers Dry Lake in the Mojave Desert in California. Continue reading Chuck Yeager first person to break sound barrier 70 years ago this hour #OnThisDay #OTD (Oct 14 1947)
