Is It Real?

Are crop circles really cryptic messages from alien life forms, or just a rural post-pub practical joke?

Is there a giant primate living in the world's wilderness areas or is Bigfoot just a figment of our imagination?

Countless people claim to have seen ghosts - have they really, or are they suffering from over-active imaginations?

Many believe they have spotted alien spacecraft or have been abducted by them. Are these extraordinary tales true?

Join the investigation into why people burst into flames for no scientifically apparent reason.

Could remnants of prehistoric sea creatures still be lurking in deep water around the world?

Can animals predict earthquakes, tsunamis and other natural disasters?

National Geographic examines the evidence for superpowers in humans.

Is the notion of exorcism just the imagination of Hollywood screenwriters? Or can the devil really make you do it?

Explore the world of police psychics and uncover whether their power is real.

National Geographic investigates the much-debated existence of the "Orang Pendek" - the little ape man.

National Geographic separates the facts from the fish tales to figure out what's really going on in the Bermuda Triangle.

Explore the evidence on whether the island paradise of Atlantis really existed.