Ancient Aliens 17, The New Alien Architects

Examining otherworldly artefacts as physical evidence of extraterrestrial visits, including a strange metal sphere that defies the laws of physics.

In the countryside of Wiltshire, England lies Rudloe Manor. A quaint manor house? Or epicentre of British research into UFOs since World War II?

Why do many ancient architectural wonders bear similarities despite being built by different civilisations? Could aliens have designed them?

Could a curse really exist on Tutankhamun's tomb, but in the form of alien technology designed to protect an incredible secret about our past?

Examining claims that extraordinary discoveries are being ignored by the scientific community for not conforming to their accepted paradigm.

The ancient metropolis of Teotihuacan, called The City of The Gods by the Aztecs, is a site of great mystery. Could alien beings have once lived there?

Different cultures have used mantras and chanting for thousands of years - could these in fact be a method of communing with extraterrestrial forces?

Did a top secret group of officials, dubbed the Majestic Twelve, really create a space programme that has already established bases on the moon?

Experts question if Cloud computing represents the rediscovery of an ancient repository of knowledge known as the Akashic Record.

Do India's Sanskrit texts, with their descriptions of advanced technology, lend themselves to the theory that aliens once walked amongst us?

Going by ancient cultures' depictions of gods appearing as animals, could it be that extraterrestrials bear more resemblance to animals than humans?

While many believe in reincarnation, experts suggest that extraterrestrials designed the human body to be a vessel for otherworldly beings.

The Ishi-no-Hoden megalith in Japan was supposedly built to depict an ancient flying ship. Could this have been an ancient alien vessel?

Hundreds of seemingly alien discs are found in China, only to be taken by the Chinese government and dismissed as a hoax. Is there more to the story?

Experts examine the megalithic complex of Gobekli Tepe, and ask if such an advanced structure could possibly have been built by humans alone.