Ultimate Ninja Challenge - Season 1 Episode 1

Eight contestants test their will in the Nordic wilderness. They have only themselves. How long can they last?

Survivalist Hazen Audel fights his way through 500 miles of unexplored Amazon using only traditional survival methods; he faces extreme environments,...

Backcountry guide and explorer Greg Aiello brings attention and analysis to viral videos documenting some of mother nature's unbelievable...

“Buying Alaska” proves that forgoing basic amenities is a reasonable tradeoff when it comes to breathtaking views and stunning wild...

What happens when you put two complete strangers - sans clothes - in some of the most extreme environments on Earth? Each male-female duo is left...

Ed Stafford takes on a series of head-to-head challenges against some of the biggest names in survival, risking life, limb, and reputation along the...

Bear Grylls takes a celebrity on a mission to test their survival skills.