While these wooden totems bear a striking resemblance to First Nations artwork of British Columbia, their actual origins lay on the opposite side of the Pacific Ocean.

An abandoned aircraft sits submerged in a lake in the Alaska wilderness.

This frozen tunnel in central Alaska is both an engineering feat and a valuable climate classroom.

This super-sized statue is the only public memorial to the deal that ended America's neutrality during World War II.

The sculpture's largest spire points directly toward the North Star.

North America's first frozen mummified remains of an ice age steppe bison, the 36,000 year-old mummy named "Blue Babe."

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

The simple log cabin of a famed loner and naturalist stands preserved as a symbol of the ultimate DIY lifestyle.

Four-story concrete hotel never opened to customers.

Open day and night, a church with three pews and Bibles.

This WWII-era military installation once held an entire city within its walls - now, its walls are falling down.

This whimsical stacked cabin looks like something out of a children's book.

Running under an entire mountain, the longest highway tunnel in North America is kept fresh using portal fans and jet fans.

This abandoned mine offers a glimpse at what life was like for those who came to Alaska seeking Gold Rush riches.

During the summer, surfers in Alaska take advantage of this inlet’s unusual water patterns.

Internationally recognized group that works to protect the wolf and educate the public about its plight.

While not recognized by Guinness, this chocolate waterfall is likely to be the world's largest.

A high school astronomy enthusiast designed this model of our solar system to be traversed on foot.