By: Elias Chavez
See how the United States tried to build an operational flying saucer that promised to travel three times the speed of sound.
Elias Chavez is a News Visual Features Fellow for Business Insider, with his work also appearing in Insider and Yahoo News. Elias specializes in visually compelling articles, using photos and images to tell stories on a wide range of topics, including history, culture, climate change, and military operations.
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