
Ancient Aliens
"Ancient Aliens" explores the theory that extraterrestrials have visited Earth. Many of the architectural marvels of the ancient world bear striking similarities.

"Ancient Aliens" explores the theory that extraterrestrials have visited Earth. Many of the architectural marvels of the ancient world bear striking similarities.

"Ancient Aliens" explores the theory that extraterrestrials have visited Earth. Chile boasts the highest number of annual UFO sightings of any nation on Earth.

Takes the most well-known mysteries, and challenges everything we know about them. During World War II, Japan plunders a fortune worth billions of dollars.

Takes the most well-known mysteries, and challenges everything we know about them. Did Adolf Hitler commit suicide in the final days of World War II?

Takes the most well-known mysteries, and challenges everything we know about them. Cleopatra, Egypt's last pharaoh, mysteriously died in 31 B.C. body still lost.

Takes the most well-known mysteries, and challenges everything we know about them. It's one of the most infamous crimes in American history--a gruesome murder.

Takes the most well-known mysteries, and challenges everything we know about them. Thieves stole half a billion dollars in masterpieces from the Gardner Museum.

Takes the most well-known mysteries, and challenges everything we know about them. What is the true purpose of the incredible Nazca Lines?

Takes the most well-known mysteries, and challenges everything we know about them. One of the worst aviation disasters in American history leaves 230 people dead.

Takes the most well-known mysteries, and challenges everything we know about them. During World War II, Japan plunders a fortune worth billions of dollars.

Takes the most well-known mysteries, and challenges everything we know about them. What is the true purpose of the incredible Nazca Lines?

Takes the most well-known mysteries, and challenges everything we know about them. One of the worst aviation disasters in American history leaves 230 people dead.

Takes the most well-known mysteries, and challenges everything we know about them. During World War II, Japan plunders a fortune worth billions of dollars.

Takes the most well-known mysteries, and challenges everything we know about them. Did Adolf Hitler commit suicide in the final days of World War II?

Takes the most well-known mysteries, and challenges everything we know about them. Cleopatra, Egypt's last pharaoh, mysteriously died in 31 B.C. body still lost.

Takes the most well-known mysteries, and challenges everything we know about them. It's one of the most infamous crimes in American history--a gruesome murder.

Takes the most well-known mysteries, and challenges everything we know about them. Thieves stole half a billion dollars in masterpieces from the Gardner Museum.

Takes the most well-known mysteries, and challenges everything we know about them. What is the true purpose of the incredible Nazca Lines?

"Ancient Aliens" explores the theory that extraterrestrials have visited Earth. Accounts of creatures that can shapeshift from one form into another.

"Ancient Aliens" explores the theory that extraterrestrials have visited Earth. In the Mojave Desert, there is a structure built to bestow everlasting life.