This nondescript tunnel has been featured in a number of iconic movies, from “Roger Rabbit” to “Back to the Future.”

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

It should come as no surprise that the best view of the Hollywood sign is from Batman's lair.

Loyal fans of one television's most famous painters still come to pay their respects.

Ruins of an old sugar mill sitting quietly next to a park in rural Florida.

Ruins of a Carnegie family mansion on Cumberland Island.

The ruins of a resort and casino sit on the banks of this blue hole spring that pumps 70,000 gallons of warm, clear water every minute.

How Quincy, Florida became the richest town per capita due to one man's shrewd business acumen and taste for fizzy drinks.

This general store is stocked with memorabilia from the 1930s onward—almost none of it for sale.

A peaceful, unique botanical garden complete with waterfalls, mini islands, and swans.

This protected reserve is home to a rare and beautiful species of flower.

Off of the Crawfordville Highway in Florida, nature is taking back this decrepit row of Ford trucks.

North Central Florida's largest flea market and a weekend roadtripper's dream.

One of only two pod-shaped homes designed by Frank Lloyd Wright.

This fairytale-inspired cottage was created by a university literature professor.

This Florida sinkhole hides a rainforest-like micro-environment in its depths.

Where manatees are the snowbird vacationers in these balmy Florida springs.

This 15-foot former Johnny Appleseed has given up his apples for donuts and coffee.

A life-sized baby elephant tombstone marks the grave of a circus owner at a country church in southern Georgia.

A beautifully detailed Victorian house designed to be easy to flee, built by a man haunted by fire.

This picturesque ghost town is located on the banks of the Suwannee River.

The so-called "world's shortest river" is actually a window into a cave.

This historic oak tree has been around for over 300 years and might last for 300 more so long as it doesn't fall apart first.

This abandoned bridge is now a favorite haunt for graffiti artists.