This eye-popping Icelandic crater lake is surrounded by red volcanic rock.

This bronze sculpture was inspired by a photograph of Martin Luther King Jr. and his wife embracing after he won the Nobel Peace Prize.

These towering spires and glowing walls are carefully crafted from hundreds of thousands of icicles.

The grounds of former plantations where abolitionist Harriet Tubman spent her youth enslaved are now a museum to her incredible life.

The only thing these street signs will help you navigate is your imagination.

This folk art dinosaur was almost pushed to extinction due to lack of a building permit.

A journey begins with a single step, and for many, the road-trip of a lifetime started at this Chicago intersection.

The summer home and later final residence of acclaimed American sculptor Augustus Saint-Gaudens.

A small chapel celebrating the spiritual bond between dogs and humans.

Take a stroll through this centuries-old tunnel of enormous moss-hung evergreens, nestled among the grounds of America’s first public sculpture garden.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

Order scoops of pandan, lychee, and black sesame at this family-run institution.

A room in New York City that contains 250 cubic yards of dirt worth a million dollars.

This giant, rotating globe was built to celebrate the expansion of a company that makes steam cleaners and pressure washers.

The headquarters in Salem doubles as an occult art gallery.

The story behind this beloved toy—named for Theodore Roosevelt and owned by his grandson—is more complicated than you might guess.

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.

Ice cream stand, snack bar, and time capsule of milk conveyance.

This landmark cemetery in Boston was created more than 300 years ago.

The site of Paul Revere's historic two lantern warning.

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

Dim sum, served in a grand old theater.

A simple but powerful tribute to the 20 victims of the 1692 witch trials.