Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

This charmingly homemade amusement park has been growing for 40 years.

On the Oregon coast there is a natural hole that seems to be draining the sea.

Shakespeare has been brought to life in this open air theater for the better part of a century.

A collection of colorful dinosaurs hidden in an actual rainforest.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

Around half a million years ago, these magnificent columnar basalt cliffs were formed from cooling lava.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

This Yellowstone geyser may not shoot as high as the nearby Old Faithful, but it erupts for considerably longer.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

The massive machine creates cracking displays of indoor lightning.

The site of one of the strangest disasters in history—a wave of deadly molasses traveling at 35 mph.

Shelves covered in dozens of coffee bean varieties fill this North End institution.

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

Located in Faneuil Hall, the headquarters of the Ancient and Honorable Artillery Company of Massachusetts has stood the test of time.

Dedicated to nine marines from Massachusetts who perished during the Beirut bombings.

An easy-to-miss garden in Boston's North End honors the mother of JFK and others who lost children in WWII.

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.

A historic custom house with ties to George Washington is now a shrine to local nautical history.

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

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

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

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