A second generation sun-powered marvel lights up the night.

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

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

The blinking light atop the iconic landmark has been sending secret messages for decades.

This opulent hotel has been visited by Spider-Man, Charlie's Angels, and the Ghostbusters.

This massive redwood tree has a hole in the base big enough to drive through.

These markers are used to determine the ground stability of the Strip.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

A collection of beautiful crystals shaped like freshly plucked roses.

Recently celebrating its 25th anniversary, the garden opened in September 1997 to celebrate the men and women who have had the greatest impact on Key West.

Florida's oldest bar was once a morgue, complete with a hanging tree and gravestones.

Cavernous opening completely encased in Karst limestone.

The humble beginnings of one of America’s greatest songsmiths.

An abandoned munitions storage facility with a rich architectural history.

The first park built over a freeway is a brutalist masterwork.

The largest cattle market on earth holds live auctions open to the public every week.

A small section of native wilderness on a university campus

Home to the story of the outlaw turned funhouse mummy, Elmer McCurdy.

When you can afford only half a road, you build only half a road.

At the center of London’s oldest roundabout stands an obelisk that was erected in 1771, but spent several decades elsewhere.

Once designed as the entrance to Buckingham Palace, this structure was later relocated and stands as a victory arch.

Originally meant to hold a statue of King William IV, this support sat empty for years. Today, it hosts a rotating cast of public artwork.

Only a few pieces remain of the structure that carried people and goods across the Thames for some 600 years.

The bones of two medieval royal lions were discovered at the historic fortress.