Join us at AlienCon to see your favorite experts from Ancient Aliens! Originally built as early as 4000 years ago, this structure is just one of a larger network in the Salisbury Plain that ancient astronaut theorists believe are more than just ritual sites in this clip from Season 11, Episode ...

Join us at AlienCon to see your favorite experts from Ancient Aliens! As recently as 2015, technology has revealed that there may be additional chambers surrounding King Tut's tomb connecting to the tomb of Queen Nefertiti, which ancient astronaut theorists believe signifies that she was of ...

Join us at AlienCon to see your favorite experts from Ancient Aliens! It's believed by ancient astronaut theorists that the precise construction of Machu Picchu was led not only by Emperor Patchacutec but that it was also aided by aliens in this clip from Season 11, Episode 4, "The New ...