Fifteen Jodhpur queens left their handprints before going to their fiery death.

Step into the cool deep past and unknown future of who begat who.

Potential high level nuclear waste storage site for the next 10,000 years and beyond.

The closest thing to Mars on Earth.

The meteor that sealed the fate of the dinosaurs landed at this site, one of the largest impact craters in the world.

This abandoned Victorian-style house was built in 1884.

This overgrown Victorian chapel made of corrugated metal looks utterly out of place.

Tucked behind New Jersey's abandoned Gingerbread Castle lie the eerie ruins of a once-flourishing paper mill.

This mysterious but iconic tapered tower appears in many Azeri fairytales and legends.

A unique museum dedicated to culture and artistry of carpet weaving.

Over the dunes of the Empty Quarter, the mysterious music of the desert.

The internal railway of one of the biggest steel plants in America has been transformed into a linear park with unique industrial views.

The headquarters of the Fraternitas Rosae Crucis, complete with Rosicrucian pyramids, all in the Pennsylvania woods.

This magnificent blue mosque in Afghanistan is surrounded by thousands of white doves.

A deadly ancient portal to the underworld.

The charmingly disheveled clock tower of Tbilisi's puppet theater.