This colorful creation wasn't always a welcome part of Toronto's Moccasin Trail Park.

An abandoned Victorian-era amusement park is rusting away amidst luxury houses.

Over 60 chemical plants and oil refineries sit in a 15-mile-wide section outside town.

An architect's childhood fantasy treehouse made real.

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

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

A beautiful geyser under environmental threat.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

The quintessential Japanese rock garden has existed for more than 500 years.

A bronze statue dating back as far as 1252, still has remnants of gold on its right cheek from ancient gilding.

This blowhole is supposedly caused by a trapped monster.

An authentic replica of an Asian temple and garden hidden amongst the natural beauty of Hawai'i.

The only royal palace on U.S. soil has been a territorial capitol, a military headquarters, and a prison for a queen.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

A series of waterfalls and pools that flow through the 'Ohe'o Gulch and into the ocean.

The famous aviator's final resting place is a study in natural beauty.

These ancient sacred grounds granted amnesty to those who managed to reach them.

These picturesque Hawaiian falls are home to a rare species of fish that uses a special sucker to climb up cliffs.

This natural sea cave hides a small wonderland of natural turquoise beauty.

A neutrino detector built into the largest man-made underground cavity in the world.

Lake within a lake.

Possibly the world's largest coin stands just outside of a Canadian science center.

A school teacher's massive and terrifying self-built castle.

After a profound show of devotion for his master, a dog becomes the symbol of loyalty for an entire nation.