America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

Largest outdoor staircase in the United States.

Winter weather reveals a large Italian marble crucifix drowned beneath Lake Michigan.

This protected area in Lake Huron contains some of the world’s best-preserved shipwrecks.

Legs Inn provides Polish food, a cornucopia of Native American artwork, wood carvings, and mounted deer heads.

This shallow cave got its name from copious amount of human bones found inside.

Located in a Civil War era building, this café is engrained with the spirit of Edgar Allen Poe.

A museum dedicated to the dead and the tools used to usher them into the afterlife.

This lone tree and dramatic sandstone outcropping are so beloved by Michiganders they can be found on one of the state’s coins.

Astounding collection of coin-operated games and automata.

There are no bodies inside these stone coffins. And there never were.

In the Ozarks, a waterfall shoots out from a glorious hole.

Where animatronic singing fish go to retire.

This quirky Arkansas wax museum does not shy away from the macabre and the grotesque.

Two gushing waterfalls of hot spring water within a block of each other.

This impressive ledge seems to float above the Upper Buffalo Wilderness.

A black sand beach where glacial fragments wash ashore and look like sparkling diamonds.

Legend has it these two stones are petrified trolls.

A little-known, yet charming glacial lagoon.

Though they may seem like simple stones, these rocks represent a ghostly legend.

The exhibition explores the Icelandic city's Viking Age history.

Pick up this rock and become an instant legend.

One of the oldest family businesses in Reykjavík serves lamb-based hot dogs.

This former farm In northern Iceland is now a museum, where visitors can tour beautifully-preserved turf houses.