An encyclopedic collection of mammal penises.

Iceland's largest lagoon is home to stunning multi-colored icebergs.

This tumultuous Icelandic lava field looks so alien European researchers want to use it as a stand-in for Mars.

A sulfuric martian landscape that looks far better than it smells.

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

This natural Icelandic fissure allows divers to swim right between two volatile tectonic plates.

A towering tribute to decisiveness stands on the spot where Brigham Young and his followers decided that this must be the place.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

A beautiful geyser under environmental threat.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

Only known mainland rookery of the threatened Stellar sea lion.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

A vertically floating hemlock controls the waves and weather at Crater Lake.

Two massive rock outcroppings on the Oregon coastline.

A massive sea stack famous for its appearance in The Goonies.

A wall of chewing gum moonlights as collective art.

A museum dedicated to the history and exploration of both popular music and science fiction.

This monster fiberglass crustacean stands watch over the self-proclaimed "lobster capital of the world."

Iconic rock formations that allow for exploration during high or low tide.

A Montreal deli that was so beloved that it was allowed to circumvent their laws of language.

Futuristic apartment blocks are the backdrop for Montreal surfers hangin' ten on the Habitat '67 standing wave.

Canada's largest graveyard boasts a lot of noteworthy artifacts as well as its own computerized mapping service.

City law dictates that this mountaintop cathedral containing the heart of a saint is to remain the tallest building in town.

The skyline of Montreal includes the silhouette of an unexpected fruit-shaped Canadian staple.