A frozen relic of Seattle's hydroelectric boom is now a teaching facility for future engineers.

A whimsical village of unique treehouses resides in a Washington forest.

“You better take care of me Lord, if you don't you're gonna have me on your hands.” ― Hunter S. Thompson, Fear and Loathing in Las Vegas.

Mysterious meeting place for UFO hunters near Area 51.

Walk through the sets of old western films at this small museum in Utah.

The world's largest dead polar bear, immortalized by taxidermy and Hunter S. Thompson.

Home to the deepest rift anywhere on Earth.

Rich red almandine gemstones are waiting inside the volcanic rock strewn across this eastern Nevada hillside.

The notorious Wild West outlaw was raised in this unassuming abode.

These two large, rusting pieces of machinery are relics of Australia’s gold mining past.

Here lies Lilly E. Gray, an alleged "victim of the beast," but the reason long remained a mystery.

Where unreadable addresses are read, 24 hours a day, seven days a week.

A hidden garden of stones engraved with scriptures, a Joseph Smith Sphinx, all carved by one man.

Pyramid home to an obscure religious group that practices modern mummification.

Incredible sculptures inspired by obscure passages from the Bible.