Ancient Aliens

S12 E2 Forged by the Gods

本集简介

Theorists speculate about metal artifacts that could provide physical evidence of extraterrestrials visiting Earth in the distant past; in Jacksonville, Fla. a strange metallic sphere falls from the sky; an ancient aluminum wedge baffles historians.

上一集

2017/04/28 S12 E1 8.5

The Alien Hunters

Starting in 1947, a series of unexplained events and sightings prompts U.S. government officials to become alien hunters; theorists offer evidence that similar endeavors were made thousands of years ago.

下一集

2017/05/12 S12 E3 7.3

The Mystery of Rudloe Manor

In Wiltshire, England, Rudloe Manor appears to be nothing more than an English manor house, but researchers argue it has been the epicenter of British research into UFOs since World War II.

当前季

S12

2017-04-27

哇，窗口太小啦

Ancient Aliens