This ancient Greek place of assembly and marketplace is being revealed layer by layer below the modern Athens cityscape.

The design of this beautifully crafted building was inspired by Norwegian glaciers.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

Medicinal spa created with the discharge from a geothermal energy plant.

Fortune tellers, snake charmers, poets, and storytellers all gather on this historic square in Morocco.

It took 40 years to build this Eden-like garden in Marrakech, later restored by Yves Saint-Laurent.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

Countless grotesque faces stare out from this eerie Prague art wall.

Macabre astrological automaton clock dating to the late 1400s.

A 18th century graveyard and its astonishing cortege of macabre iconography.

These mythological giants take time out of their busy day guarding a Victorian market to let you know what time it is.

The real life Hobbiton, this sheep farm has been forever transformed since being built for The Hobbit film series.

A New Zealand communications tower stands as the tallest structure in the Southern Hemisphere.

The platform atop this verdant volcano was built with the help of a royal elephant.

This stunning 15th-century royal hill fort preserves the age of chivalry in Rajasthan.

A blooming house of worship for the masses.

The 953 windows undoubtedly make this the world's most beautiful screened porch.

A 16th-century monastery boasts a lush array of plants native to Mexico’s most biodiverse region.