A cozy bookstore and coffee shop in the heart of Cartagena's Old City.

This old-school café is famous for serving coffee, chilaquiles, and the Cuban Revolution.

Shelves covered in dozens of coffee bean varieties fill this North End institution.

This café is dedicated to serving coffee roasted by Native American-owned companies.

A museum has some wedding cake dating to the Teddy Roosevelt administration, and some bacon from FDR's.

Jurassic Park—A Still Life.

The site of the first couple's first kiss is commemorated by the most adorable presidential monument ever.

The two writers famously didn't come to blows over the Oxford comma.

These official units of measurement—including chains and perches—lie hidden beneath tourists' feet in a popular London hub.

A California city claims to be the home of a fast-food classic.

A bronze tribute to a legendary Californian, the self-proclaimed "Emperor of the United States."

Hidden in the New Mexico desert southeast of Roswell, nine small deep lakes formed inside sinkholes.

This hulking behemoth is actually five interconnected towers built in the 1960s.

A rocky shelter in the desert hides one of the largest concentrations of cave paintings in Mexico.

This 29-ton granite ball spins around at the slightest touch thanks to a scientific phenomenon.

A network of underground water channels that dates back to the Middle Ages.

It should come as no surprise that the best view of the Hollywood sign is from Batman's lair.

Featured in one of the most iconic scenes in cinema history.

This awesome Spanish castle is so fantastical it was actually used on Game of Thrones.

Hundreds of stone stairs and a winding medieval bridge connect this haunting Spanish island to the mainland.

This small Spanish village still pays homage to the Spaghetti Western films that were shot there in the 1960s.

This simple highway curve has become a comedic pilgrimage site.

The filming location of a shark attack in Steven Spielberg's famous shark movie.

This castle was once considered as an option for the Royal Family's alternate residence, but you may know it better from the 'X-Men' movie.