A house carved into a rock in the 1940s.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

Explore the wide world of desert plants at this unique Palm Springs botanical garden.

The best Tiki bar in Las Vegas.

This unique crypt designed by Frank Lloyd Wright for his longtime friend was not completed in either man's lifetime.

What remains of the simple red brick chapel where the women's rights movement began.

The largest guitar store in the world has been visited by some of music's all-time greats passing through upstate New York.

This statue commemorates the meeting of the most influential minds of the women’s rights movement.

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

This cemetery features modernist statues as strange as its name.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”

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

What if all public housing projects had been designed by "the Pygmalion of modern architecture," not only their prototype?

This historic island prison holds one of the dungeons from the Count of Monte Cristo even though it is a work of fiction.

This modern museum of Mediterranean culture is surrounded by a surreal concrete honeycomb.

Three and a half miles of cliffs, rocky beaches, Gilded Age mansions and 40 Steps to nowhere in particular.

It looks like a whale, it's part of Yale, and it's best-known by a nickname you can probably work out for yourself.

The headquarters of the famous Yale society.

Home of Philip Johnson, one of the 20th century's most influential architects.

The Hanshin Expressway goes right through its 5th, 6th, and 7th floors.

Not quite the menace it once was, this monster still has some chops.

After a profound show of devotion for his master, a dog becomes the symbol of loyalty for an entire nation.

Underground farm located in a former bank vault deep within the bowels of Tokyo's business district.