A glimpse into the "Logging Capital of the World" at a time when there was far more forest and far less machinery.

Rustic natural hot springs in the deciduous rain forest.

A tiny red pebble marks what may be the quietest outdoor spot in the United States.

Stroll through a wonderland of stupendous moss-covered trees.

Who needs fancy modern water slides when this giant North Carolina rock works just as well?

This angular Dwarven tunnel cuts through a mountainside in Glacier National Park.

A 19th-century cabin built into a hollowed-out Sequoia tree.

Eat like a bird in a bamboo nest.

This iconic 1,000-year-old medieval castle is a favorite of the film industry, most notably as the location for Hogwarts in Harry Potter.

This enormous secondhand bookstore inside a Victorian train station sparked the "Keep Calm and Carry On" craze.

This restaurant was removed from the famed sister ship of the Titanic and placed within a hotel.

The sign at the garden gate reads: "These Plants Can Kill."

This giant wooden treehouse within a sprawling garden has its own eatery.

The world's largest underwater restaurant is submerged off the southern tip of Norway.

The absurd creation is a compulsory destination for selfies in Buffalo.

Every summer, the Mendenhall River greenbelt comes alive with an explosion of magenta flowers.

Upside-down trees serve as natural flower pots in this hanging garden of Alaska.

Former farm staffed by mental patients is now a public park.

On the edge of this small Washington Park, a piece of the Earth's mantle has come to the surface.

Sleep beneath the big screen at this old-school movie theater.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

A walk through the historic city center, under the streets of Seattle.

This dilapidated ship carcass covered in trees is a striking sight.

An Industrial Revolution-era public work that purified water using nothing but sand.