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

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

This nearly 200-year-old restaurant's history includes an exiled French prince, JFK, and a very hungry Daniel Webster.

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

A memorial to Chinese freedom in the city where American freedom was born.

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

The unique collection includes bronze cast handprints of some of America's most famous astronauts.

Opened in 1976, this monster-sized version of the fast-food franchise is sometimes called the Epic McD.

Elvis's own personal tropical hideaway.

This park contains a number of standing stones meant to heal and inspire.

The final resting place of the Hollywood star who came to a tragic end.

A tribute to those that perished during the American Revolution.

The internal railway of one of the biggest steel plants in America has been transformed into a linear park with unique industrial views.

A historic Black graveyard hidden in the parking lot of one of America's largest malls.

This roadside attraction attracts kids with dinosaurs before blindsiding them with geology.

This sprawling 18th-century cemetery features unique and beautiful gravestones, including one shaped like a tree.

Resonating tubes make music from highway overpass.

A stunning garden filled with fantastical environmental folk art and sculptures.

Surrounded by lonely toys, this Massachusetts gravestone marks the final resting place of six children who were murdered by poverty.

This massive boulder is inscribed with the story of a sensational hostage negotiation dating back to Colonial times.

One man built this massive wall to keep his neighbor from complaining about working on Sundays.

This donated headstone marks the grave of a pair of elderly women who were mysteriously murdered.

In a town that's had a whole lot of giant chairs this one still stands tall, just not the tallest.

Over 50 whirling pools left behind from the glacial age.