A restored Pittsburgh house of God has been converted to a marvelous house of suds.

This permanent exhibition celebrates the finest of our heartless automatons both real and fictional.

The legacy of baseball great Roberto Clemente is preserved in a retired Pittsburgh fire station.

An 18th-century Catholic church converted into an eccentric temple of music and bacchanalia.

A bypass decorated with large wooden troll carvings.

Pluto is still considered a planet in Ithaca, New York.

This exhibit allows visitors to wander through the interior of a replica Ice Age glacial cave.

A wonderfully curated used bookstore in an airport.

This forgotten beach house built to look like a Frank Lloyd Wright masterpiece overlooks a hidden beach.

Statue dedicated to the star of an old television show.

One of the largest aviation events in the world brings half a million aircraft enthusiasts to Wisconsin each year.

The world's 2nd or 3rd or 4th busiest seaplane base.

When the town wouldn't allow the fast-food behemoth to build a new restaurant, they put one inside an 1850 home.

Trinkets and toys lovingly handmade by maximum security prisoners.

The highest point in Maine is a grand gift to the state citizens that also happens to be one end of the Appalachian Trail.

A hundred-year-old museum filled with giant physics toys and experiments designed by grad students.

Giant six-pack could provide one person a six-pack a day for 3,351 years.

This shop for all your super spy needs hides an educational secret.

A science teacher's dream.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

This cave holds a surprisingly colorful variety of geological oddities.

More than 5,000 contemporary and "historic" mustards from around the world.

A largely forgotten and touching neoclassical marble fountain overlooking a bear mound effigy.