This exhibit is devoted to the games and wonder that Hasbro has brought children worldwide.

This abandoned neighborhood is now a park filled with beautiful trees, wildflowers, and hints of its past.

The world-record holder for the longest bridge stretching continuously over water.

This former tuberculosis research hospital endeavored to cure the dreaded disease with fresh air and positive attitudes.

Location of the Real World's disastrous, and protested, eleventh season.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

This oddity shop contains everything from antique tools to a human skeleton.

The spot in the Mile-High City that's exactly 5,280 feet above sea level (at least for now).

The final resting place of American icon Buffalo Bill, and a museum that aids in telling his tale.

This naturally-sourced hot spring is now home to a clothing-optional resort.

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

"the sweltering inhabitants of Charleston and New Orleans, of Madras and Bombay and Calcutta, drink at my well . . . The pure Walden water is mingled with the sacred water of the Ganges."

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

Naturally formed white marble arch housed in an abandoned marble quarry from the 1800s.

A historic bridge with a lovely acoustic anomaly.

Memorial of the Salem witchcraft hysteria in the town of Danvers, where it all began.

A museum dedicated to the quirky and colorful world created by Springfield's favorite son.

Over 50 whirling pools left behind from the glacial age.

Three prestigious academic collections come together to create a world-class natural history museum.

Friction between grains of sand cause a curious "singing" sound.

One of the most scenic falls in Massachusetts has a history of death and grim legend.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

A state park that once served as an important river crossing, and now offers protected lands for endangered plants and animals.

FDR's Art Deco hospital tower was hopelessly inefficient.