This collection of unique liquids allows visitors to wander the waters of Iceland's glaciers.

This black church sits alone among a field of lava rock.

A Wes Anderson-esque lighthouse that boasts magnificent coastal views.

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.

This secluded Iceland farm holds the collected works of one rural sculptor's creations.

A "simple-hearted artist" turned an isolated Icelandic valley into his own art museum.

Puffin enthusiasts flock to Europe's largest seabird cliff, which over one million birds call home.

This educational and eco-friendly community is Iceland's "home of the sun."

This eye-popping Icelandic crater lake is surrounded by red volcanic rock.

Climb right into the heart of this colorful Iceland volcano.

A winding, blood-red tunnel of hardened lava navigable by foot.

Once a kitschy symbol for a gift shop, this 38-foot seahorse is now a staple roadside attraction.

Come for the speed, leave in love with the desert.

"Dark Sky Park" is heaven on Earth for astronomers, one of the rare U.S. locations with no artificial light pollution.

Come for the waffles, stay for more waffles.

A plaque immortalizes the spot where the early American spy said his famous last words: "I only regret that I have but one life to lose for my country."

The walls are decorated with whimsical murals painted by the creator of the Madeline franchise.

Visit the monolithic tomb of America's most famous general.

Little Red Lighthouse under the George Washington Bridge.

The oldest surviving bridge in New York City, which reopened to pedestrians in 2015.

This Dutch Colonial home is the oldest remaining farmhouse in Manhattan.

In the power of this waterfall, Alexander Hamilton saw the potential for industry.

The boulder on which Alexander Hamilton laid his head as he died can still be visited on the New Jersey coast.