Ancient Aliens (2010)

S12E02 Forged by the Gods

Remarkable metallic artifacts from eons past are emerging, challenging previously held beliefs about ancient materials. These enigmatic metal spheres, which seem to contradict the laws of physics, raise the question: could they be remnants of extraterrestrial visitors to Earth long ago? Ancient astronaut theorists Erich von Daniken and Giorgio A. Tsoukalos venture to Romania to examine a perplexing aluminum wedge that has puzzled historians for years. Meanwhile, investigative journalist Linda Moulton Howe heads to Jacksonville, Florida, to investigate a peculiar metal sphere that captured the U.S. Navy's attention after falling from the sky. Are these ancient metallic relics the key to unlocking our extraterrestrial history?