Watch Ancient Aliens Online. Find Full Episodes from all the Seasons. If Ancient Aliens visited Earth, who were they, and where did they come from?
Monday, August 25, 2014
Who are the beings with big heads and giant eyes that seem to have been
visiting our planet for millennia? Known by researchers as the "greys,"
these mysterious beings have been depicted in rock-art and carved stone
figures throughout the ages and all over the world. Who are they, what
planet do they come from, and what do they want?