HISTORY 2

A pilot activates his ejector seat at the last second during a rocky landing; a motorist tries to escape a forest full of falling trees; the Hindenburg, the pride of Nazi Germany, explodes in flames while flying over New Jersey in 1937.

Lauro embarks on a new solo adventure with his dog team across the unforgiving Arctic wilderness; Bret and Ivy run into trouble when their traps vanish under several feet of solid ice; Chance's bold push into new trapping territory pays off big, leaving him and Soraya with a haul of marten to skin; Jake chases down the giant tom lion that gave him the slip a week earlier; Paul taps the raw power o

A silver orb in the sky, and alleged crash debris may be from a UFO; a 65-year-old-man might have some of the fastest hands in the West; an infamous spy organization's alleged footage of UFOs and aliens.

Lauro embarks on a new solo adventure with his dog team across the unforgiving Arctic wilderness; Bret and Ivy run into trouble when their traps vanish under several feet of solid ice; Chance's bold push into new trapping territory pays off big, leaving him and Soraya with a haul of marten to skin; Jake chases down the giant tom lion that gave him the slip a week earlier; Paul taps the raw power o

Duane lands a huge contract; Adam must work without Chuck.

With temperatures on the rise, conditions on the ice roads result in meltdown. The truckers from Polar and VP Express are pushed to the limit, crossing thin ice on their way to deliver critical loads.

Ken takes a roll in his bulldozer; beavers threaten Big Al's operation; Karl's loader springs a leak.

Duane lands a huge contract; Adam must work without Chuck.

With temperatures on the rise, conditions on the ice roads result in meltdown. The truckers from Polar and VP Express are pushed to the limit, crossing thin ice on their way to deliver critical loads.

Ken takes a roll in his bulldozer; beavers threaten Big Al's operation; Karl's loader springs a leak.

A construction worker is caught out on the ledge of a burning building; a humpback whale swallows two kayakers alive; a truck driver narrowly escapes his vehicle before it gets hit by an oncoming train.

Why are the historic McMinnville photos, captured nearly 75 years ago, still considered to be credible and compelling proof for the existence of UFOs?; did a camera capture signs of paranormal activity in an office?; can this elephant speak Korean?

The Templar Knights of the 12th century build some of history's greatest warriors through elite training in the Holy Land, combining religious devotion with extraordinary combat skills.

As Hitler's reach extends beyond Germany and darkness descends on Europe, his hateful rhetoric leads to anti-Jewish persecution and ultimately, genocide.

The first joint U.S.-British offensive of the war, thousands of inexperienced U.S. troops and their untested leader Eisenhower, face off against the hardened German Afrika Korps and the infamous Field Marshal Erwin Rommel.

Tom goes for one final ride on the trapline to pull his last sets before passing the torch to Sean and Hank; Jake has a showdown for the ages when three lions are cornered in a single tree; Marty makes a last ditch run at the wolverine that has decimated his trapline all season; Lauro explores the Arctic sea ice by dog team and hunts caribou on the frozen tundra; Mike races to rebuild his cookhous

Why are the historic McMinnville photos, captured nearly 75 years ago, still considered to be credible and compelling proof for the existence of UFOs?; did a camera capture signs of paranormal activity in an office?; can this elephant speak Korean?

A construction worker is caught out on the ledge of a burning building; a humpback whale swallows two kayakers alive; a truck driver narrowly escapes his vehicle before it gets hit by an oncoming train.

The Templar Knights of the 12th century build some of history's greatest warriors through elite training in the Holy Land, combining religious devotion with extraordinary combat skills.

As Hitler's reach extends beyond Germany and darkness descends on Europe, his hateful rhetoric leads to anti-Jewish persecution and ultimately, genocide.

The first joint U.S.-British offensive of the war, thousands of inexperienced U.S. troops and their untested leader Eisenhower, face off against the hardened German Afrika Korps and the infamous Field Marshal Erwin Rommel.

The Templar Knights of the 12th century build some of history's greatest warriors through elite training in the Holy Land, combining religious devotion with extraordinary combat skills.

As Hitler's reach extends beyond Germany and darkness descends on Europe, his hateful rhetoric leads to anti-Jewish persecution and ultimately, genocide.

The first joint U.S.-British offensive of the war, thousands of inexperienced U.S. troops and their untested leader Eisenhower, face off against the hardened German Afrika Korps and the infamous Field Marshal Erwin Rommel.

A construction worker is caught out on the ledge of a burning building; a humpback whale swallows two kayakers alive; a truck driver narrowly escapes his vehicle before it gets hit by an oncoming train.

Tom goes for one final ride on the trapline to pull his last sets before passing the torch to Sean and Hank; Jake has a showdown for the ages when three lions are cornered in a single tree; Marty makes a last ditch run at the wolverine that has decimated his trapline all season; Lauro explores the Arctic sea ice by dog team and hunts caribou on the frozen tundra; Mike races to rebuild his cookhous

Why are the historic McMinnville photos, captured nearly 75 years ago, still considered to be credible and compelling proof for the existence of UFOs?; did a camera capture signs of paranormal activity in an office?; can this elephant speak Korean?

Tom goes for one final ride on the trapline to pull his last sets before passing the torch to Sean and Hank; Jake has a showdown for the ages when three lions are cornered in a single tree; Marty makes a last ditch run at the wolverine that has decimated his trapline all season; Lauro explores the Arctic sea ice by dog team and hunts caribou on the frozen tundra; Mike races to rebuild his cookhous

Adam and Duane are forced to work things out on a flight to Alert, Earth's northernmost settlement.

Lisa and Todd take on one of the toughest runs of the season; Darrell steals business from his former boss; Alex's trucking season is threatened by a crash.

Ken battles frigid conditions and disappointing returns; an ancient waterfall proves problematic to Cam; Karl's mechanical skills are put to the test.

Adam and Duane are forced to work things out on a flight to Alert, Earth's northernmost settlement.

Lisa and Todd take on one of the toughest runs of the season; Darrell steals business from his former boss; Alex's trucking season is threatened by a crash.

Ken battles frigid conditions and disappointing returns; an ancient waterfall proves problematic to Cam; Karl's mechanical skills are put to the test.

Skydivers narrowly escape two colliding planes; a father and son are in danger as they drive through a raging wildfire; what to do and what not to do when stalked by a cougar.

A photograph of a UFO hovering over Holloman Air Force Base in New Mexico; a cabin built in a supposedly anomalous spot that defies gravity in the Redwood Forests; the origin of frightening howls recorded in Witset, British Columbia.

When humanity vanishes, the vast and fragile infrastructure hidden underground-from subways and pipelines to one of the big coal seams in the United States-begins to unravel.

Recent discoveries of previously unknown hominids and breakthroughs in genetic technology give Bigfoot believers new hope that the creature will be found; asking if America is prepared for doomsday; America's only unsolved airplane hijacking.

Tom Oar shares his hard-earned survival secrets forged through a lifetime of experience living in the wild.

A photograph of a UFO hovering over Holloman Air Force Base in New Mexico; a cabin built in a supposedly anomalous spot that defies gravity in the Redwood Forests; the origin of frightening howls recorded in Witset, British Columbia.

Skydivers narrowly escape two colliding planes; a father and son are in danger as they drive through a raging wildfire; what to do and what not to do when stalked by a cougar.

When humanity vanishes, the vast and fragile infrastructure hidden underground-from subways and pipelines to one of the big coal seams in the United States-begins to unravel.

Recent discoveries of previously unknown hominids and breakthroughs in genetic technology give Bigfoot believers new hope that the creature will be found; asking if America is prepared for doomsday; America's only unsolved airplane hijacking.

When humanity vanishes, the vast and fragile infrastructure hidden underground-from subways and pipelines to one of the big coal seams in the United States-begins to unravel.

Recent discoveries of previously unknown hominids and breakthroughs in genetic technology give Bigfoot believers new hope that the creature will be found; asking if America is prepared for doomsday; America's only unsolved airplane hijacking.