CB01

The Keefer brothers put boots to ground as their journey through Alaska begins. Armed with nothing but a couple Glock 20s, the brothers immediately...

The Keefer brothers awaken to a frozen tundra. With over 8 miles to cover and no oars, the brothers are forced to trudge their way through shallow...

The terrain begins to change as the Keefer brothers are forced to pick their way downstream. The landscape tightens it's grip and funnels the...

The Keefer brothers take shelter in a small pine outcropping as a winter storm sets siege to the river. Forced to wait out the arctic blast, the...

Using up the last of their energy, the Keefer brothers make their way down stream in search of their next supply cache. The tide turns as they...

With lifted spirits, the Keefer brothers set out to spot and stalk a herd of caribou near by, but closing in proves more difficult than expected.

With red meat, the Keefer brothers are finally able to replenish their depleted energy, but they aren't the only ones looking to survive the winter...

The harsh reality of winter sets in, and the Keefer brothers are forced to sleep with one eye open as a grizzly patrols the area around their camp.

With the arctic storm nipping at their heals, the Keefer brothers race down the river to reach their next supply-yielding cache only to become lost...

As the temperature plummets, the Keefer brothers fight their way down stream through freezing water and strong headwinds as they hope to reach their...

Chris and Casey Keefer recount their most memorable moments from this year's journey to Alaska's Brooks Range.

The Keefer brothers look back on one of their favorite moments of this years adventure.

“No Kitchen Required” is an original, unscripted series that follows three chefs who are dropped off in remote locations where they must...

Doomsday Preppers is an American reality television series that airs on the National Geographic Channel. Dräger Equipment, Wise Food Storage...

In the extreme Alaskan wild, 16 survivalists compete for a chance to win a massive cash prize — but these lone wolves must be part of a team to...

Donny Dust and Ray Livingston head to some of Earth's most remote locations to build a primitive paradise with their unrivaled survival skills and...

Extreme adventure reality competition with Bear Grylls, who challenges teams of two in the wild.

Rugged mountains rising to 4.000 meters, dense conifer forests, glaciers, lakes and rivers… When it comes to nature, Montana is definitely one...