The Concorde gave us supersonic transport. But why did this supersonic plane fail? The answer is complicated.
Follow Phil Edwards and Vox Almanac on Facebook for more: https://www.facebook.com/philedwardsinc1/
Subscribe to our channel! http://goo.gl/0bsAjO
Vox.com is a news website that helps you cut through the noise and understand what’s really driving the events in the headlines. Check out http://www.vox.com