This mysterious tool was found 30 feet in the ground and has a significant patina, evidence that it's quite ancient. Yet it seems to be made of aluminum, which was not invented back then. #AncientAliens Subscribe for more from Ancient Aliens and other great HISTORY shows: ...

At the British Royal Navy's Corsham Computer Centre in Wiltshire, UK, could they be continuing extraterrestrial investigations originally begun at Rudloe Manor? #AncientAliens Subscribe for more from Ancient Aliens and other great HISTORY shows: http://histv.co/SubscribeHistoryYT Find out more ...