Metro station with a claim to rock n' roll fame.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

Berlin's natural history museum houses the world's largest mounted dinosaur and the late beloved polar bear Knut.

The most visited, and possibly most controversial, museum in Germany.

Synagogue built from the stones of Solomon's temple contains the golem of Prague.

Ming Dynasty necropolis raided during the Cultural Revolution.

A king's pet, a pope's gift, an artist's inspiration, and a tragic shipwreck.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

Every equinox this Maya pyramid puts on a spooky ancient light show.

The intricate stonework of Machu Picchu serves as a testament to Incan engineers.

400-year-old garden, restored to beauty.

The National Railway Museum in York is the largest railway museum in the world, attracting almost 1 million visitors per year.

Two massive rock outcroppings on the Oregon coastline.

You might know it as the Overlook Hotel, but the inside is not going to be familiar.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

A 16th century chapel decorated with bones, skulls, and entire bodies hanging from the wall.

Macabre astrological automaton clock dating to the late 1400s.