Museum about life, death, and cannibalism in the Stone Age.

The largest greenhouse in the world is home to over one million types of plants.

One part local history, 99 parts gruesome haunted house.

A fantastic castle rumored to be the birthplace of King Arthur.

Famously misunderstood wonder of the ancient world

Ozymandias’ time-keeping temple.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

No telescopes, no power, no gift shop: The Observatory of Chichen Itza, one of the world's oldest observatories, takes astronomy back to basics.

After much poking and prodding, this island is decidedly not a magnetic anomaly, but it sure is pretty.

This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

WWI hospital ship lost in a cyclone turns up on the coast of Fraser Island, where she remains rusted and forgotten.

Nine limestone rock stacks on Australia's "Shipwreck Coast."

A clear example of the process of erosion in action.

A small, but award-winning beach known for its literally spotless reputation.

Clusters of huge boulders in the Australian Outback.

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

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

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

These two delightful animal-shaped buildings host a visitor center and wool shop.

A glacier pocked with ice caves and surrounded by rainforests.

The glacier tucked within a New Zealand rainforest.

Men in rubber-soled boots serve as your "brakes" on this toboggan ride Hemingway described as "exhilarating."

These tombs were built into the side of a mountain so that ancient angels could reach the dead.