S17 episodes 1-8 streaming
Ancient Aliens, The Glowing Orb Phenomenon
Season 17, Episode 8
Watch all available episodes of Ancient Aliens Season 17
Ten archaeological finds, including mysterious spheres and a lost city, challenge our views on human origins and extraterrestrial links.
The Top Ten Mysterious MonolithsDiscover the top ten mysterious monoliths, from a 500-ton stone tied to UFOs to giant statues hinting at advanced tech and visitors.
The Top Ten UFO CrashesAn acorn-shaped crash, a craft in Japan and a baffling impact in Britain - could these strange events prove Earth has been visited?
The Top Ten Unexplained TechnologyExplore 10 astonishing, unexplained technologies: from golden orbs in Mexico to a sacred box said to speak with the heavens.
The Top Ten Secret ProjectsSecret agents, silenced UFO witnesses and hidden tech programs - could these mysterious projects prove contact with extraterrestrials?
The Top Ten Mysterious MountainsFrom Sri Lanka's mystical portal to Washington's volcanic encounter, these peaks spark questions about possible alien connections.
Mysteries Of The AztecsThe Aztecs built one of the world's most powerful empires and they claimed that they were guided by a pantheon of more than a thousand Gods.
The Glowing Orb PhenomenonLuminous spheres are appearing globally, moving oddly near military sites, sparking speculation about extraterrestrial contact.
Show more- About this episode
- Investigators circle the globe in search of evidence in their quest to determine whether life on Earth began in outer space and if aliens influenced mankind in ancient times. Did extraterrestrial beings visit Earth and share information about technology and influence human religions? And more importantly, if aliens visited the planet before, will they return? Alien theorists believe that the answer to both questions is a resounding yes.
- CastGiorgio Tsoukalos, Erich von Däniken, David Childress
- GenreScience, Features, Kids
- Seasons15
- StudioSky History