to be completely factual, area 51 does infact serve a purpose. every american weapons development company (companies such as, VLTOR, colt defense, Ingram, Magpul, Remington) and every aeronautics etc. company is linked to area 51. area 51 is where every singel aircraft, car, weapon, and robot etc, is tested. every american made piece of machinery made by large companies are all tested here. this much is publicly known. what exactly is being tested is not. for security reasons and many others the place is very well secured.