Only known mainland rookery of the threatened Stellar sea lion.

On the Oregon coast is a natural hole that seems to be draining the sea.

There's something big lurking beneath the surface of this tiny Oregon park.

These cinderblock farmhouses were actually World War II radar stations in disguise.

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

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

The world's last remaining store of its kind.

This surprising museum tells the story of modern Malaysia through the history of its law enforcement.

One of the world's tallest flagpoles.

This museum explores iconic buildings and the cultural heritage of Malaysia in miniature form.

A Buddhist theme park brings you a Buddhist version of Hell.

This Singaporean food-court stall was home to the world's cheapest Michelin-starred meal.

This statue once earned the distinction as one of the "Three Major Disappointments of the World."

Singapore's landscaping project is home to 18 incredible Supertrees.

After the attack on Pearl Harbor, rocks and fossils from every U.S. state were collected into a pyramid of national unity.

A museum preserving one company’s history of preserving food.

Hundreds of skulls and bones at the largest skeleton museum in the country.

Human skulls and a stuffed goat made into a rocking chair can be found at this strange little store.

The humble home where the famous beat author lived briefly and wrote one of his most famous works.

Remarkably realistic Florida shoal bass "swim" inside this large globoid sculpture.

An extraordinary mixture of natural beauty and man-made phenomena.

This charmingly homemade amusement park has been growing for 40 years.

An institution that preserves the history of institutionalization.

Home of Howard Hughes' Spruce Goose.