Live data is transmitted from the Atlantic coast to instantly recreate the ocean waves in this fountain at the NOAA headquarters.

An astounding collection of medical specimens, including bits of President Lincoln.

A haunting exhibit in a wildlife refuge center highlights threatened species and the conservation efforts needed to save them.

An amazing example of Federal-period architecture, truly unique to this region of the state.

Historic barracks utilized during both the Revolutionary War and the Civil War.

This hidden treasure provides a charming access point along the south side of Baker Park.

Two dozen pinball games hidden away inside a most unlikely location.

Despite violent work crews and massive delays this abandoned canal tunnel was built to last into the modern day.

A girls' boarding school inspired by the Chicago World's Fair, once abandoned, now restored to strange and scenic glory.

Walk a trail through a historic Quaker town that outlawed slavery in 1777 and was a major waypoint on the Underground Railroad.

The remnants of a wooden-hulled fleet built and abandoned in WWI, now home to a thriving ecosystem.

A local farm's collection of unusual structures from a now defunct storybook amusement park.

The man who first patented the Ouija board rests in peace beneath a headstone that playfully reflects that achievement.

An eerie, decaying ghost town destined to fade into the forest.

An FDR-era tuberculosis sanatorium has stood abandoned in the suburbs of the U.S. capital for over 30 years.