A popular Icelandic children's story comes to life inside this cave.

This wild explosion of color on a disused water tower tells the whimsical tale of a curious puffin.

Walk in the footsteps of the gods and straddle two tectonic plates.

This five-foot-tall bronze bird is a memorial to a species that was hunted out of existence.

Iceland's largest geothermal mud pool is a little bit haunted and a little bit dangerous.

Medicinal spa created from the mineral-rich runoff of a geothermal power plant

Hellam Township is reputed to feature seven remote gates, which when passed through in the right order, open an entrance to hell.

An outlandish shoe shaped house built by an eccentric millionaire.

A 20-foot-tall quarter commemorates George Washington’s ties to Bedford County.

Built in the 1970s, this curious modular home found new life as a sundae-shaped ice cream stand.

Descend into a subterranean labyrinth of geologic wonder and local lore.

Meet your friends, marry your true love, or tell your enemies to kiss your butt under this historic Pittsburgh timepiece.

When oil was discovered just outside of Pittsburgh, the city became home to this regional stock market.

The United States’s oldest funicular railway glides up and down a steep Pittsburgh street.

This riverside restaurant delivers elegant dining in a historic 1901 train depot. 

The last remnants of Fort Pitt also hold the distinction of being the oldest structure west of the Allegheny Mountains.

Memorial built in 1922 in remembrance of WWI casualties.

An Olympic hero stripped of his medals is buried in a town he never visited, which took his name after his death.

This jail which was in service for over a century is now open for curious visitors.

A fascinating community art piece created by students, teachers, and noted Philadelphia artist Isaiah Zagar.

This family of wooden moose statues have become local celebrities in their hometown.

In Wilmington's hip Trolley Square neighborhood, a utility box has been repainted to resemble a classic gumball machine.

A look into the life of a Victorian-era prisoner.

The smallest covered bridge in Maryland.