Two thousand artifacts from around the world collected by one woman who loved to travel.

This impressive Boston holy house is the American mecca for Christian scientists.

This bronze sculpture was inspired by a photograph of Martin Luther King Jr. and his wife embracing after he won the Nobel Peace Prize.

The oldest Italian café in Boston, this spot also serves as a veritable museum of vintage coffee ephemera.

A former waterfront market is now in the center of town due to some interesting Boston engineering.

Millions of numbers carved in glass represent the tattoos forced upon victims.

This massive tea kettle was once a promotional stunt for the Oriental Teashop.

This steep cable railway has been hoisting passengers in the heart of Québec City for over a century.

This lovely, if imposing, piece of Canadian gothic is possibly the most photographed hotel in the world.

A contemporary fresco movement illustrates the region's rich history.

The floating gallery illuminates the heart of Québec City's arts district.

Traditional 15th century Chinese garden in the middle of Vancouver.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

This exaggerated sculpture resembles a well known feature of Vancouver:

This conservatory allows a little bit of the tropics to thrive in the middle of a major Canadian city.

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

One of Europe's largest supercomputers is housed inside of a disused chapel.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

An unusual stroll through gentlemen's erotica demonstrates that pornography is timeless.

A vista of the city and sea from atop the little-known viewing deck on an unassuming Columbus statue.

A former steam-powered mill from the 1800s is now an industrial park with a giant steel dragon slide.

The world's largest solar furnace uses 10,000 mirrors to concentrate the sun's rays to generate power.

This 15th century pharmacy displays a beautiful collection of ancient medicine jars.

In one of the smallest countries in the world stands an original Salvador Dalí sculpture.