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

Commonly referred to as the most photographed Victorian home in the United States.

A collection of colorful dinosaurs hidden in an actual rainforest.

Aqueducts have dramatically changed this old lake, now home to tufa towers and its very own species of tiny brine shrimp.

A beautiful geyser under environmental threat.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

Steinbeck's old stomping grounds, immortalized in Cannery Row.

The seawater playground of gilded-era San Francisco burned to the ground in 1966.

The key to turning shifting dunes into the green oasis of Golden Gate Park.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

Since 1973, this block has been home to the most concentrated collection of murals in San Francisco.

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

A tribute to the life and work of the beloved "Peanuts" cartoonist.

Mysterious 500-year-old tapestries depict a unicorn hunt.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

A giant Troll lurks under one of Seattle's oldest bridges.

A wall of chewing gum moonlights as collective art.

A bike being "eaten" by a tree is the real Vashon legend behind popular children's book, "Red Ranger Came Calling."

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

A tourist attraction founded around a slumping cabin.

This corn maze so big you may want to pack a lunch, and possibly a flaregun.

The headquarters of a secretive order is also a beautifully-designed park.

An extensive collection of ancient Egyptian artifacts and mummies.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.