This tiny museum's sizable collection is jammed into a former underground public toilet.

A formerly glacier-tipped volcano that inspired none other than Jules Verne.

If a glacial river suddenly diving into a sheer chasm via a dramatic, multi-stage waterfall isn't peak Iceland, it's certainly close.

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

An encyclopedic collection of mammal penises.

This volcanic cave lake is essentially hard proof that Iceland is the most magical place on Earth.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

Medicinal spa created with the discharge from a geothermal energy plant.

Explore 10 acres of environmental sculptures.

A modern day curiosity cabinet.

Try not to get slimed in Tribeca.

This black shoreline is made up of exploded lava particles.

Watch the newest land on the planet form before your eyes.

Earth's tallest volcano is sacred to Native Hawaiians, and home to a dozen world-class observatories.

A controversial memorial at the place where Captain Cook met his violent end.

A mysterious castle built as a monument to lost love.

An odd little fishing town that is inundated by tourists looking to be locked up in a cage and surrounded by great white sharks, because why not?

This African beach is home to thousands of rare mainland penguins that are known for their annoying voice.

A solitary tree has grown up all alone on Lake Wānaka, backdropped by the beautiful Southern Alps.

New Zealand's epic shrine to all things puzzling.

Highly spherical boulders on the shores of New Zealand.

The premier place to experience the Victorian imagining of the steam-powered future.

A glacier pocked with ice caves and surrounded by rainforests.

The glacier tucked within a New Zealand rainforest.