The gilded, masterful astronomical clock will calculate time, dates, and planetary positions for thousands of years to come.

This local emblem is the oldest and largest dragon tree in the Canary Islands.

This crumbling stump is all that remains of what was once thought to be the oldest living organism.

A gothic palace of endless stalagmites and pseudoscorpions waits within one of the world's most beautiful caves.

The longest living non-clonal organisms on Earth.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

Nestled between a college and a golf course, the garden is home to more than 2,500 rhododendrons.

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

This museum dedicated to divination also honors a local 10th-century prophetess.

Hide from the tourist hordes in these relatively unknown, and unguarded lava caves.