This dark, quiet forest on the outskirts of San Diego is dense with rumor and lore.

This quirky roadside attraction dives into the many theories surrounding North America's most infamous hairy cryptid.

A tribute to Ponce de Leon's supposed quest for eternal youth.

An extraordinarily ornate museum in San Diego holds wondrous anthropological treasures.

A bigger-than-life pun that has become a beacon of altruism.

Twin Peaks' real life Double R Diner has been restored to its damn fine television look.

Julia Morgan's Moorish-Gothic labyrinth of fountains, trees, natural light and Oakland's notable dead.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

San Diego's most historic and haunted home.

A modern day curiosity cabinet.

Legends surround this jagged rock formation in the New Mexico desert.

The largest drain hole in the world.

Visible below the waves are memorials to the city's Gold Rush dead.

An outdoor sculpture park of giant pink robots and post-apocalyptic Christmas scenes.

This abandoned Navy base was transformed into an off-grid alternative living community for thousands of people.

Stripes of flowers bloom each spring in a 50 acre rainbow of color.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

Explore 10 acres of environmental sculptures.

Quite simply the largest tree in the world (by volume).

Two thousand artifacts from around the world collected by one woman who loved to travel.

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."

The magic's in the hole!

A museum dedicated to the alleged Roswell Incident.

In the middle of an extremely unforgiving and desolate high desert is the most secret military facility in the world.