The only surviving sidewalk clock in Brooklyn.

Historic Greenpoint theater turned roller disco, then chain pharmacy, and now Sweetgreen.

Once called Winthrop Park in 1889, home to a decidedly sexy tribute to the Monitor vs. Merrimac battle.

A no-frills cinephile haven known for showing offbeat, underseen films.

Behind a bodega is a small museum of relics and ephemera showcasing the history of New York.

This small-town pizzeria won the Hollywood lottery.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

A stunning, two-tiered waterfall made famous by poets, artists and the legend of a ghost dog.

A winding, cliffside stretch of road overlooking the Delaware River.

Wall to wall taxidermy at Denver's oldest and most exotic steakhouse.

Free public park and gardens filled with peacocks and peahens.

Little Red Lighthouse under the George Washington Bridge.

A layered tribute to the work of mosaicist Isaiah Zagar.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

A terrific purveyor of natural history objects and curios.

Tucked in the back of this amazing antique store is an important piece of medical history.