BLAZE

Troy, Chase, and Bill gamble on a long journey into the centre of the Everglades, while Bruce and Zak head deep into outlaw country on the hunt for hidden snakes.

When the swampers can't agree on a hunting ground, they make a friendly wager on which team can catch the most snakes and the biggest python.

Explore 10 astonishing, unexplained technologies: from golden orbs in Mexico to a sacred box said to speak with the heavens.

UFO Over the Andes, the Ohio Grassman, and Ancient Horn Mystery: Did a Chilean family photograph a real UFO over the Andes? And does a huge fossil point to a prehistoric figure.

Men in Black Calls, Old Kentucky Aliens, and Mysterious Eclipse: What is the identity of a bizarre creature spotted on a driveway? And did the Men in Black threaten a man.

Mystery Bird Monster, Ancient Alien Satellite and Behemoth of the Sea Bottom: Explore a strange creature caught on camera and a sound so loud it covered the Equatorial Pacific.

Teen Ufo, Flying Dinosaur Over Idaho, and Headless Goats: Ony investigates anomalies including UFO footage from Sweden and a bizarre case of decapitated goats in Atlanta.

Swamp Beast Sighting, Martian Conspiracy and Transparent Mexican Sea Monster: Did a canoer film the legendary Skunk Ape walking in gator-infested waters.

For thousands of years, humans have shaped awe-inspiring structures as testaments of faith. From the Vatican to Egypt, explore the mysteries they hold.

Archaeologists have long searched for legendary sites of holy births, miracles and wars. We uncover the stories and efforts to find these sacred places.

The Secrets of the Devil's Bible: A full-page illustration of the Devil and hellish rumours gave the Devil's Bible its nickname, but who really wrote this book.

The Quest to Find the Tomb of Mary Magdalene: Experts look to uncover the truth behind the mystery of Mary Magdalene's life after witnessing the resurrection.

The Mysteries of the World's Oldest Temple: The rock-hewn pillars of Gobekli Tepe in Turkey have baffled archaeologists for decades - who built this incredible monument, and why.

Some strongholds were built to protect the sacred and others used for sinister purposes. Uncovering stories behind the world's most imposing structures.

After thriving for three centuries, the Celts turned from traders into proven warriors, weapon masters and metal artists in a time that became their golden age. (2 of.

A local man in Nashville is investigating a weird smell when suddenly the sidewalk explodes into flames, throwing a manhole cover across the street.