4 hours The US Military Still Uses This 60-Year-Old Stealth Aircraft24/7 Wall St.

The early concept of stealth technology can be traced back to World War I, when Germans began experimenting with Cellon, a transparent cellulose acetate material they hoped would camouflage their aircraft. Although this attempt failed (it was reflective and actually made the planes easier to see), it sparked the idea of developing stealth technology. Today, stealth […]

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