Hill-like structures formed by glaciers and sandy spits of land.

Solar powered Spectacle Island features all-green facilities.

Trash escaped from a landfill to fill beaches with all kinds of treasure.

On a former island, this old fortification once used to protect the Boston Area and started Edgar Allan Poe in his military career.

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

No one messes with the Massachusetts sacred cod, not this time...

Memorial to the father of the Republic of China.

Enormous pendulum helps keep Taiwan's tallest building from swaying.

Step into this whimsical art installation based on a popular picture book.

Taiwan's last Chinese character letterpress preserves the dying art of Chinese character mold making.

Air-raid tunnels hidden beneath this opulent hotel provided shelter and an escape route—and one of the world's longest slides.

This densely-packed cluster of buildings was saved from the wrecking ball and turned into an art community.