Tour the sci-fi-esque reality of governmental disease management.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

Model Trains and Much More in Hamburg.

Climb inside an iron crystal magnified 165 billion times its normal size.

The world's second largest single-dish radio telescope, once used to contact E.T.

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.

Explore the History & Technology of Electronic Communication

This nine-story building can be played like an instrument.

A set of ancient drawings in the desert of Peru that are so massive, many of them can only be fully seen from the sky.

Ozymandias’ time-keeping temple.

Pompeii's less famous neighbor is still revealing her secrets.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

A crumbling hospital from the 1850s on Roosevelt Island.

A historic freight system that found the true gold rush is in tourism.

A rare chance to get up close and personal with a 13-mile ribbon of ice near downtown Juneau.

Breathtakingly blue walls shimmer inside the "Glacier Behind the Town."

Mysterious glowing orbs float through the desert night.

A trio of colossal statues spread across a Dallas neighborhood chart the emergence of a giant robot born of a locomotive and spilled gin.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

Originally built as a promotional giveaway, this suburban house was designed to be an IRL version of the Simpson home.