Ancient Astronauts
A look at claims that aliens visited Earth thousands of years ago and influenced early civilizations., Evolution, intelligent design or alien visitation? A dedicated group of believers insist that we were visited by aliens thousands of years ago and we owe our existence to them. Some experts arent so sure. Join the National Geographic Channel as Is It Real? examines the evidence and separates the science from the science fiction., A group of alien believers insist that we were visited by aliens and they created human. Scientists try to unravel the truth from all the evidence., Did aliens land on Earth thousands of years ago to tamper with human evolution and culture? Is It Real? examines the evidence and separates the science from the science fiction., Did aliens land on Earth and tamper with human evolution thousands of years ago? Scientists investigate mysterious monuments across the globe to see if we are the stepchildren of the stars.