A house built from trash known as the poor man's Hearst Castle.

Bits of flat terrain surrounded by cliffs make one of the most beautiful landscapes in the Azores.

Entire apothecaries are on display at this Lisbon museum, which explores the history of medicine.

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

The first lookout in Yosemite.