Stenciled handprints and wall paintings dating back 10,000 years, some of the earliest forms of cave art.

The inspiration for the Patagonia Clothing logo, Cerro Fitz Roy turns pink at sunrise.

A toxic lake near a volcanic caldera that is home to flamingos and other life.

Massive rock sculptures formed during the time of the dinosaurs still stand undisturbed.

A series of waterfalls so massive they straddle the border of Argentina and Brazil.

The world is full of swimming holes, but few compare to Samoa’s idyllic To Sua ocean trench.

A New Zealand communications tower stands as the tallest structure in the Southern Hemisphere.

The most southerly spot on New Zealand's South Island is home to surreally shaped, permanently mangled trees.

This deadly little sliver of beach has seen hundreds of whales beach themselves over the years.

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

The explorer Captain Cook may have named it White Island, but the Maori call it Te Puia o Whakaari – The Dramatic Volcano.

One of the world's steepest streets seems to have houses sliding down it.

Deadly scalding and one of the largest hot springs in the world.

Highly spherical boulders on the shores of New Zealand.

Major tourist destination known for its bubbling mud-pools and hot thermal springs.

The world's only complete colossal squid specimen is on display at the Te Papa Museum.

A gigantic sculpture garden is packed with innovative oddities.

This electric green sulphur lake in New Zealand looks like a cartoonish radioactive dump site.

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

A perfect turquoise lake colored with glacier dust.

Some of the clearest water anywhere in the world.

One of the world's largest Tesla coils.

Dolphins, ancient clams and hundreds of waterfalls make this one of the world's top tourist destinations.

Tubing through a cave lit with glowworms is a magical underground experience.