Check out a hidden collection of vintage neon signs.

A futuristic hovertrain is parked unceremoniously alongside a nondescript road.

The world's oldest hologram gallery and the labyrinthine laser laboratory of a holography pioneer.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

A restaurant on Staten Island showcases a different grandmother’s cooking every night.

Curious crustaceans support an obelisk from ancient Egypt that now stands in modern-day Central Park.

This speakeasy continues the Prohibition-era legacy of Harlem's jazzy Swing Street.

This ruined fort hidden at the top of Central Park can't seem to keep from losing its historical plaques.

Hiroshima survivor on Riverside Drive.

Residents of Fremont in Seattle have considered it the center of the universe since the 1970s.

Statue of Lenin, from Cold War era Czechoslovakia, now in a neighborhood of Seattle.

Leave a button on the jacket of this iconic Seattle clown.

A nondescript Seattle restaurant inherited a piece of European history.

A giant Troll lurks under one of Seattle's oldest bridges.

A beautiful footbridge with over 2,000 glass sculptures along the walls and ceiling.

One of the most scenic stretches of road in America winds between some of the country's oldest trees.

The magic's in the hole!

The eerie remnants of an ancient forest were hidden under the sand for centuries.

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

Only known mainland rookery of the threatened Stellar sea lion.

The park preserves a single, rare species of carnivorous plant that spells doom for unsuspecting insects.

Fifty years after a “blast blasted blubber beyond all believable bounds,” this idyllic natural area commemorates the carnage.

According to legend, this rock represents a young girl trapped by an evil ocean spirit.