This magnificent herd of stampeding elephants has been frozen in time for over a century.

Here be dragons.

Enormous one time fiber mill now houses local artists and small businesses.

New York's southernmost subway station is whimsically wavy.

Outstanding taxidermy dioramas showcase the grandeur of the continent's wildlife with spooky realism.

Michael Jackson got Bad and Crocodile Dundee walked on heads in this iconic Brooklyn subway station.

This block in downtown Brooklyn was a hotbed of antislavery activism along the Underground Railroad.

“Wagon Jobber" turned smokehouse magnate's family-owned business is still going strong 100 years later.

Pulled from the rubble of one of the worst modern tragedies, a steel crossbeam became a symbol of hope for New Yorkers.

Red frames showcase remnants of one of New York's original subway stations.

This castle-like building in Manhattan helped destigmatize cancer in the 19th century.

The first piece of public art dedicated to LGBT rights.

The artist and New York City icon lived, worked and died in this converted carriage house owned by another iconic artist, Andy Warhol.

This exemplar of modernist architecture is meant to captivate and inspire students of the Cooper Union.

The most confusing clock in New York.

Salute the leader of the proletariat.

There must be a pun in this haystack somewhere...

A Victorian cemetery in the heart of Brooklyn remains a popular mecca of morbid curiosity.

The former hotel where Tesla invented the radio.

The New York hotel where tragic visionary Nikola Tesla spent his final hours, destitute and alone but for the pigeons.

An artist's cute bronze subway sculptures belie his violent artistic past.

Locals dubbed it the "Owl Building" because of its bird-like appearance.

A serene temple with stunning stained glass hides in downtown Dallas.

A health museum containing a 27’’½-foot intestine.