This family-owned diner has been slinging chili dogs since 1940.

Just off the city’s central station hides a quaint lamp-lit alley into medieval Elsinore.

The remains of the worst maritime disaster in the history of the "Graveyard of the Pacific."

At the most northwestern point of the contiguous United States lies a trail leading through an ancient forest to stunning cliff-side vistas and massive oceanside caves.

Ride a mechanical corn dog at the alleged birthplace of America's favorite deep-fried wiener.

No one knows how this Pacific Northwest spruce tree came to have so many trunks.

The eerie remnants of an ancient forest were hidden under the sand for centuries.

The oldest Roman lighthouse still in use.

The remains of an encyclopedic sculpture garden later used as an internment camp.

This enchanting natural park is a magical example of a temperate rainforest in Europe.

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

A grove of "candelabra redwoods" deep in California's Lost Coast.

A memorial for a young woman and her ghost, which are claimed to have caused countless deathly shipwrecks.

The many—66 to be exact—faces of the German forest.

This tremendous timepiece was once the largest cuckoo clock in the world.

This abandoned Greek island was the last active leper colony in Europe.

Every spring, locals see the shadowy figures of a ghost army of slain Greek soldiers descend upon this ruined fort.

The largest natural travertine bridge in the world is nestled in a small canyon in central Arizona.

A once popular resort—said to be the vacation spot of gangster Al Capone—now remains abandoned in the woods of Arizona.

These free-roaming horses were once destined to disappear from the land.

A colorful, century-old cemetery of the Yaqui Indian Tribe hidden amid the suburban sprawl of Tempe, Arizona.

An out of this world experience.

A self-built castle made by a mysterious man.

Thousands of Mexican Free-Tailed Bats soar around an abandoned storm drain at sunset each summer.