This elegant arc of a waterfall marks a religious turning point.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

In the 19th century, this was the center of Boston's Black community.

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

One of the last remaining movie theatres in the country that features a rear-projection system.

Dedicated to one of the darkest moments in Irish history, this memorial has faced its fair share of backlash.

A little Lego easter egg is hidden underwater in the Boston Tea Party tableau at Miniland.

Solar powered Spectacle Island features all-green facilities.

This parking garage was the site of what was - at the time - the largest cash robbery in history.

A tiny plaque marks the location of the water source that facilitated the birth of modern-day Boston.

This bridge was the birthplace of a unit of measurement based on a fraternity joke.

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

A lighthouse on a diminutive island was one of the first of its kind to guide seamen home.

Civil War Fort on an island in the Boston Harbor.

Historic Hull Street was actually the first street with a proper name in the Boston area.

Bouncing, delightful, mechanical art at the MIT Museum.

These whimsical works of art tell the story of the city's past and present.

This candy-colored storybook village originated as a 19th-century Methodist campground.

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

This peaceful Massachusetts graveyard was one of the first "garden-style" cemeteries in America.

An alley way dedicated to graffiti and street art is a constantly changing street gallery.

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

The American Revolution was galvanized into serious action due to the tragic clash with British soldiers that occurred at this location.

Friction between grains of sand cause a curious "singing" sound.