Golden and naked, the figure that was once the highest point in New York is all that remains of the second Madison Square Garden.

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

World's first "penitentiary," meant to be humane, drove men insane.

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

The vast, legendary catacombs hold secrets much stranger than stacked bones.

A dilapidated dock tells the story of Titanic's missed arrival.