The preamble to the U.S. Constitution written entirely from vanity license plates hangs in the Smithsonian museum.

Legend has it that President Grant’s frequent drinking in the lobby gave rise to the term “lobbyist.”

Perhaps the most scandalous statue of America's first president.

There’s a hidden military meme engraved on the World War II Memorial.

A hidden gem on the lawn of the U.S. Capitol Building designed by landscape architect Frederick Law Olmsted.

A cavernous three-story, 43,800-square-foot basement that was forgotten about for 60 years.

Home to items never before seen by the public.

Created by a local artist, these quirky sculptures each have their own names and personalities.

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

A men’s restroom became a sandwich shop.

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.

A morbid secret lies hidden within the beautiful walls of the Boston Athenaeum.

The Boston square dedicated to the dark poet who was born nearby.

Apparently, the whole cosmos emanates from this plain concrete tower.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

The official atomic museum of the United States explores the explosive and productive history of a much maligned energy source.

A blacklight journey through a celestial art exhibit.

Hidden in the New Mexico desert southeast of Roswell, nine small deep lakes formed inside sinkholes.

A seemingly out-of-place comic book surprise sits on the 21st floor of the tallest university library in the world. 

The monumental steeple on Amherst College's campus has no church attached to it.

Founded by the famed children's book artist, this museum spreads an appreciation of the arts through picture books.

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

Tales of ghosts, cryptids, and true crime rise from the murky waters of the largest freshwater wetland in Massachusetts.