VIDEOS

How difficult was it for him to conceal his emotions in front of the cameras?

Take a look inside a cocaine submarine.

Commandos land in a dangerous jungle drug zone.

In the blink of an eye, the plane plummets to the ground.

The plane is dangerously out of control and falls out of the sky.

Dangerous job! Brock helps lighten the crew’s heavy load.

It takes most of the crew to drop a massive steel bolt into place while scaling the rocks in Niagara State Park.

A mystery unravels as scientists search for the real life Da Vinci code.

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Bob Ballard remembers the day in 1985 when he discovered the Titanic wreck.

Brock and Adam drop a huge chunk of rock, but it leaves the cliff face with even more crumbling boulders.

Adam cleares a massive boulder while dangling from a precarious cliffside.

Meet a polyamorous triad - a family with two men and one woman sharing a loving relationship.