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

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

Two thousand artifacts from around the world collected by one woman who loved to travel.

An enormous, inside-out glass globe built in 1935.

The stone sculpture of an Ottoman soldier is an homage to a lost Providence landmark.

Rhode Island's tallest building bears a resemblance to the "Daily Planet" building and has been empty for more than five years.

The only surviving fragment of the lost Narragansett Pier Casino.

An ancient cemetery with some historic bodies underfoot.

Mysterious stone tower featured in many alternative histories of the New World.

Three and a half miles of cliffs, rocky beaches, Gilded Age mansions and 40 Steps to nowhere in particular.

Final resting place of one of the classic authors of horror literature.

Last residence of H.P. Lovecraft featured in his story "The Haunter of the Dark."

A dazzling display of lights and crystals.

Known as "The Dome" this is the world's largest open air geodesic dome.

The world's tallest doric column is this Ohio monument to a naval victory in the War of 1812.

The only depiction of Abraham Lincoln holding a weapon, and the names of all 9,000 Cuyahoga veterans of the Civil War.

An abandoned, rusty old relic of railroad history stands at attention over the Cuyahoga River.

Solving a 60-year mystery finally gave a name to the young woman known only by the color of her clothes.

For decades, this waterfall remained hidden because of an artificial dam.

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

This Czar-funded, onion-domed, lavishly muraled Orthodox Church played a starring role in "The Deer Hunter."

The only presidential monument to display a late POTUS's actual casket.

Landmark dedicated to the plight of the American Indian in the 21st century.

The largest ancient burial mound in Ohio.