Formerly the world's largest, this Willy Wonka-esque contraption runs 24/7.

This incredible collection of vintage pinball machines can be played at 25 cents a pop.

A symbol of Texas pride.

This small stone building, the final work of a renowned artist, offers a peaceful environment with radiant, colorful glass windows .

Austin’s local mountain isn’t really a mountain at all.

Locals dubbed it the "Owl Building" because of its bird-like appearance.

A tribute to the "toughest woman on the Texas frontier," who survived a famous battle and five husbands.

Turning night into day in Victorian-era Austin to thwart a serial killer.

A store full of vintage and indie toys designed to bring out the kid in even the crustiest of adults.

Free public park and gardens filled with peacocks and peahens.

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

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

This statue intended for children to enjoy became a minor political spat.

A centuries-old church stands as a testament to Boston's "father of architecture."

The world's largest piece of copyrighted artwork.

In 1958, an MIT fraternity pledge laid down on this bridge and instituted a new, unique unit of measurement.

This historic Boston building has gone from personal estate to porn theater and back again.

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

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

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

An interesting decoration on this historic site, this weathervane comes with as many legends as it does questions.

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

Silverware in the sidewalk outside a grocery store cements this neighborhood’s Italian culinary history.

This historic patch of real estate offers a glimpse of colonial Boston.