NASA researchers test a wing with 18 electric motors on a specially instrumented truck, effectively turning the surface of Rogers Dry Lake at Edwads Air Force Base, California, into an outdoor wind tunnel.
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NASA researchers test a wing with 18 electric motors on a specially instrumented truck, effectively turning the surface of Rogers Dry Lake at Edwads Air Force Base, California, into an outdoor wind tunnel.
NASA Photo / Tom Tschida