The Aluminum Wedge of Aiud is one of the most mysterious and controversial archaeological finds of our time. Depending on who you ask, this particular artifact .<br>Experts believe mysterious aluminium object dating back 250000 years could be part of ancient UFO A piece of aluminium that looks as if it was handmade is .<br>A piece aluminium that looks as if it was handmade is being hailed as 250000-year-old proof that aliens once visited Earth. The discovery of the mysterious .<br>Investigator claims UFO wreckage is evidence aliens visited the Earth 250000 years ago, The discovery of an ancient piece of aluminium is being hailed as .
