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

Mrs. Mallard and her brood are a beloved fixture in Boston Public Garden.

Berthed at the Charlestown Navy Yard in Boston, "Old Ironsides" is the oldest commissioned warship still afloat.

Berlin's old airport.

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

A fascinating insight into daily life in the Eastern Bloc.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

In the remote high desert of New Mexico, a strange array of poles beckon fury from above.

A Japanese corporation has turned this small island town into living modern art gallery.

A plaque marks the site directly below the mid-air detonation of the atomic bomb over Hiroshima.

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

This Japanese national treasure was originally built in 593.

The 10,000 Torii shrine.

This massive wooden building contains a giant Buddha, healing pillars, and tame deer wandering the grounds.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

The design of this beautifully crafted building was inspired by Norwegian glaciers.

A favorite with sightseers and locals alike, this Norwegian funicular provides easy access to a stunning view of Bergen and its environs.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

The convergence of two currents makes this a surprisingly pleasant getaway in the Arctic Circle.

This extraordinary art museum is like a secret world on the edge of Mexico City.

In Coyoacán, a pair of coyotes crown a public fountain in reference to the ancient Aztec name of the borough.

These spectacular, symbolic serpents lie within the shadow of the Great Temple.

Many people don't realize there’s a lot going on in—and below—the world’s tallest triumphal arch.