Along a California highway is a kind of Jurassic Park made of metal.

The tech giant built three enormous glass orbs in Seattle so employees could work inside a rainforest greenhouse.

A treasure trove of rare and exquisitely detailed antiques

The largest natural travertine bridge in the world is nestled in a small canyon in central Arizona.

One small town in the Pacific Northwest transformed itself into a Bavarian-themed tourist destination.

This super steep hike ascends 2,000 feet in less than a mile.

Old submarine parts have been converted into faux whale fins.

From a neon Rapunzel to a bike traffic meter to a street fair color scheme, the most opened drawbridge in the US is a veritable art gallery.

This stoic, if derpy, giant stands as a monument to Oregon's statehood and the novelty culture of yesteryear.

Collection of vintage trailers double as hotel rooms.

The remote outlaw hideout of Jesse James, Butch Cassidy, and the Sundance Kid.

A house of courtship where the Jazz Age's most storied lovers got their start.

At the tallest peak in Colorado, an electrifying mix of thin air, lightning, and rivalry.

Formerly known as National D-Day Museum, this collection commemorates the battles of Normandy and WWII.

All of the 20 occupied houses in this mostly abandoned town feature some curious display of junk art.

This extravagant Art Nouveau rest stop features a million-dollar view of the Columbia River.

The fossilized remains of ancient California redwoods.

The location of the last stand of Charles Manson's doomsday cult.

This dark, quiet forest on the outskirts of San Diego is dense with rumor and lore.

This historic building provides a powerful glimpse into the lives of Japanese Americans forced to relocate during World War II.

This abandoned Civil War fortress is slowly being swallowed by the waters of Lake Borgne.

The exact whereabouts of this surreal cabinet of curiosities are rarely the same place twice.

Home to the deepest rift anywhere on Earth.

This amazingly preserved Gold Rush town is a historian's dream.