HISTORY 2

When Andy and Paul investigate the site of a controversial 1965 UFO crash in Kecksburg, PA that was covered up by government authorities, they discover an entire region of high strangeness.

After an explosive experiment aimed at the mysterious Bubble, the team examines the incredible phenomena they have discovered on Skinwalker Ranch with a number of world renown experts and scientists.

Corey bets it all on an original Triple Crown trophy; the guys call in Rick Dale to save what may be one of the very first rides from Coney Island; a Civil War relic causes a divide between Rick and a customer.

When a former ranch investigator and government official returns to help the team with a new experiment, it leads to a shocking revelation.

Andy and Paul team up with the original investigator of Skinwalker Ranch to probe an abandoned Taos, N.M. ranch whose owner claims is infested with malevolent demons; their attempts at communication with this phenomenon opens up a conversation.

When a former ranch investigator and government official returns to help the team with a new experiment, it leads to a shocking revelation.

Stories about parallel dimensions.

Lisa has to decide help a competitor push further into the arctic unknown or go back to Polar headquarters with her teammates.

Iron Maiden lead singer Bruce Dickinson pilots Buffalo's planes; Mikey flies in a CF-18 fighter jet; Justin and Cory finish their journey to Turkey.

Stories about parallel dimensions.

Lisa has to decide help a competitor push further into the arctic unknown or go back to Polar headquarters with her teammates.

Iron Maiden lead singer Bruce Dickinson pilots Buffalo's planes; Mikey flies in a CF-18 fighter jet; Justin and Cory finish their journey to Turkey.

Chum checks out an iconic "Austin Powers" movie prop; an ancient Roman relic; Rick tries to make a super deal on an autographed sketch of one of America's very first heroes.

The most compelling investigations contain shocking evidence, stunning documentation, crazy experiments, bizarre phenomena, and never-before-seen footage.

San Quentin located in Marin County on the San Francisco Bay is California's oldest prison dating back to the gold rush, and home to the state's only gas chamber.

In the heart of the Confederacy, Andersonville was the last place a Union soldier wanted to end up during the Civil War; only opened for 14 months, becoming the final resting place for over 12,000 men.

Just how dangerous are the hate groups, deadly cults and violent criminals?

A new subsurface investigation leads to a baffling discovery near Homestead Two.

The most compelling investigations contain shocking evidence, stunning documentation, crazy experiments, bizarre phenomena, and never-before-seen footage.

Chum checks out an iconic "Austin Powers" movie prop; an ancient Roman relic; Rick tries to make a super deal on an autographed sketch of one of America's very first heroes.

San Quentin located in Marin County on the San Francisco Bay is California's oldest prison dating back to the gold rush, and home to the state's only gas chamber.

In the heart of the Confederacy, Andersonville was the last place a Union soldier wanted to end up during the Civil War; only opened for 14 months, becoming the final resting place for over 12,000 men.

Just how dangerous are the hate groups, deadly cults and violent criminals?

San Quentin located in Marin County on the San Francisco Bay is California's oldest prison dating back to the gold rush, and home to the state's only gas chamber.

In the heart of the Confederacy, Andersonville was the last place a Union soldier wanted to end up during the Civil War; only opened for 14 months, becoming the final resting place for over 12,000 men.

Just how dangerous are the hate groups, deadly cults and violent criminals?