Jack and Colton head into the Colorado Rockies for an action-packed canyoneering adventure down a 270-foot waterfall.

Colton and Jack return to Colorado to hit the dunes of Great Sand Dunes National Park. Along the way they recall their favorite adventures in Colorado including climbing their first 14'er in San Juan National Forest and whitewater rafting in Dinosaur National Monument.

Jack and Colton are visiting two of the four districts in Canyonland National Park. Along the way, they'll discover what wilderness really means to them.

Colton and Jack take are biking around the deepest lake in the U.S. in Crater Lake National Park with pit stops at Wizard Island and The Pinnacles Overlook.

Jack and Colton are back in Grand Teton National Park, kayaking the Snake River. Along the way they recall their previous visits to the park including alpine skiing and climbing the Grand Teton.

Colton and Jack are day-tripping through Yellowstone. Along the way they share their previous park adventures including the geyser basins, Grand Canyon of the Yellowstone, and whitewater rafting.

Jack and Colton recall their previous trips to Glacier National Park which includes handcycling Going to the Sun Road and hiking to the continental divide. A forest fire forces them to change their plans.

Colton and Jack are exploring Arkansas, the Natural State. They stop in Hot Springs National Park, Buffalo National River, and Ouachita National Forest

Jack and Colton reflect on experiences that taught them the hidden power of nature.

Colton and Jack are back in Maui, Hawaii, to witness a volcanic crater and swim with sea turtles.

Jack and Colton swim with giant manta rays and then scuba dive black water during the largest animal migration on earth.

Jack and Colton revisit their most exciting and scary encounters with the biggest carnivores in America.

Colton and Jack explore the mysterious worlds below as they look back on their favorite cave adventures.

Colton and Jack are in South Korea to explore the magical and challenging landscape of Seoraksan National Park.

Colton and Jack explore via plane, train, and automobile as they count down their top 10 great rides including riding the dunes of Sand Mountain, a South Dakota safari, and fat biking across a frozen lake.

Jack and Colton are taking things to a new level – sea level! From baby sea turtles to glowing underwater creatures to humpback whale sightings, these top 10 underwater creatures will blow your mind!

Colton and Jack are exploring the best of Utah's parks and public lands. They are exploring the hoodoos of Bryce Canyon, squeezing through the narrows of Zion, and ultralight camping in Bears Ears.

Jack and Colton are diving into uncharted territory as they count down their top 10 scuba dives. Join the adventure as they scuba shipwrecks, dive into "The Abyss," and hover over a 7,000-foot drop amongst thousands of bioluminescent creatures.

It's Jack and Colton versus the wilderness as the guys look back on their top 10 survival lessons. Join them as they try to spark a fire without matches, sleep in the snow, and search for food in the desert.

Colton and Jack explore one of America’s wildest places: Grand Staircase-Escalante National Monument. They'll discover ancient artifacts and canyoneer the iconic slot canyons of Utah.

Colton and Jack discover the explosive power of volcanoes as they count down their top 10 volcano adventures including the Yellowstone super volcano, a plunge into Crater Lake, and a hike up the world’s largest volcano.

Colton and Jack hit the road as they relive their favorite road trip memories, including wild encounters in the Badlands, challenging conditions in Nevada, and breathtaking beauty in the Guadalupe Mountains.

Jack and Colton are looking back on some of their best adventures in the wild west. They remember hiking to the top of the Continental Divide, exploring a mystery in Death Valley, and scuba diving a kelp forest in the Channel Islands.

The most remote state in the U.S. never disappoints – from the rapids of Aniakchak, to the "white thunder" of Glacier Bay, to the sled dogs of Denali. Join Colton and Jack as they revisit their most epic and wild Alaskan adventures.

Whether it’s snowmobiling, skiing, mountaineering, or ice climbing, there are endless ways to have fun on snow and ice. Colton and Jack look back at their top 10 winter adventures.