NASA Takes the First Test Flight of Its 'Quiet' Supersonic Aircraft!
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Inside the Revolutionary Horten Flying Wing
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The Untold Truths About Mars | Our Solar System's Planets in 4K
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How Japan Transformed the F-16—And Improved It!
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Scientists Finally Uncover the Link Between Quantum Mechanics and General Relativity
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How the Orbiter Vehicle Functioned: Inside the Space Shuttle
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This Innovative Airplane Uses Less Fuel Than an SUV
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The Craziest Flight Ever on the C-17 Globemaster!
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