A tiny piece of the Moon is embedded in this stained glass masterpiece.

This grand gothic brewery has been pumping out suds for over a hundred years.

Home to items never before seen by the public.

With over 100 jam-packed rooms to explore plus elaborate tea services and events, the Mansion on O Street is a hidden treasure.

The United States Capitol's former columns still stand.

The once great capital of Egypt now crumbles forward as evocative ruins.

A network of ancient Egyptian tombs built into the cliff face along the Nile.

Located near Cairo's El Korba district, the abandoned mansion continues to inspire mystery and rumor throughout the city.

Source for a sizable portion of Egypt's freshwater supply is more than an optical illusion.

A preserved oasis with traditional Andalusian-style architecture and beautiful views of the Nile.

The largest known Ancient Egyptian obelisk.

These Egyptian statues have survived for 3,400 years and were an acoustic wonder of the ancient world.

An endless sea of white conical domes.

Ozymandias’ time-keeping temple.

An ancient city exhumed from the depths of the ocean.

An ancient instrument used to measure the waters of the Nile so Egyptian farmers would know whether to expect famine or flood.

Natural time capsule containing an alien ecosystem.

Naked scientists race around the pole in the frigid cold to try to join Antarctica's exclusive 300 Club.

A simple plaque on the facade is the only reminder that the treaty ending the American Revolution was signed inside.

This demon atop the Notre-Dame de Paris looks utterly bored.

A Parisian boutique devoted to la Sape, the elegant Congolese fashion subculture rooted in European colonization.

This structure atop a craggy cliff in one of the most beautiful parks in Paris boasts an unbeatable view.

The Argonaute submarine was the French navy's pride and joy in the 1950's.

The spiral staircase hidden inside this giant Parisian column was likely built for Catherine de Medici's astrologer.