A reproduction of earth's many biomes.

The Hveragerði fissure runs through this unassuming shopping center.

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

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

The same water that fills a luxury resort’s pools feeds these free hot springs in the rainforest.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.

Limestone caves with spectacular showcase chambers.

A graceful natural rock formation stands astride the point where the Gulf of California meets the Pacific Ocean.

Semi-recognized center of the world, with many oddities.

Walk through the actual strap iron cells and solitary chambers of Arizona Territory’s first prison.

The arch marks the beginning of the road for northbound travelers.

The now-serene site of the largest earthquake ever recorded in North America.

The ruins of a town wiped out by the second-largest earthquake in recorded history.

This junkyard made over as a theme park is the "Most Alaskan place in Alaska."

Buy your friend a drink or staple some cash to the wall for the next guy at the Salty Dawg Saloon.

The first transatlantic wireless signal was received at this 17th-century fort.

A World War II gun battery sits at the easternmost point of North America.

This oddly named town refuses to change its phallic moniker.

An ancient Viking village in North America that predates Columbus by 500 years.

This rocky spread has been squeezed up directly from the bowels of the earth.

Newfoundland's last remaining granite lighthouse.

Rusty red sands line the shores of this Canadian Province.

Go inside the house that inspired L. M. Montgomery to create one of literature's most beloved heroines.

This engineering marvel is the longest bridge in Canada and one of the longest spans in the world.