Video The Rooftop Helicopter Crash That Ended a New York Fantasy For a brief moment, the Pan Am Building promised six-minute helicopter trips from Midtown to JFK. A 1977 landing-gear failure ended the dream.
Video The Park at Hudson Yards Is Really a Machine Hudson Yards' Public Square looks like a plaza with trees, but under the paving is a cooling, ventilation, drainage, and soil system built above active train tracks.
Video How New Yorkers Crowdfunded the Statue of Liberty's Pedestal France paid for the statue, but America nearly failed to build the pedestal until Joseph Pulitzer turned small donations into a public campaign.
Video Why a Whisper Travels Across Grand Central Outside the Oyster Bar, Grand Central hides a small acoustic trick where curved tile vaults carry a quiet voice from one corner to another.
Video The Manhattan Airport Terminal Hidden Under a Luxury Condo Tower Before The Corinthian became one of New York's largest apartment towers, its block was an airline terminal where passengers checked in for flights before boarding buses to the airports.
Video Why This Hudson Yards Hotel Looks Half Finished Hotel Meta at 450 Eleventh Avenue looks strange from the wrong angle, but the black blank walls are part of how a skinny Manhattan tower survives its site.
Video The Titanic, the Lusitania, and the Park Built on Concrete Tulips Little Island looks playful, but the rusted arch beside it marks one of New York's darkest ocean-liner histories.
Video Why Madison Square Garden Still Controls Penn Station's Future Penn Station's biggest design problem is above it: Madison Square Garden, the arena that replaced the old station and still limits how much the new one can become.
Video The Highway New York Lost to a Fish The old elevated West Side Highway collapsed, rotted, became an unofficial park, and then lost its grand replacement to Hudson River striped bass.
Video The Gold Vault Beneath Liberty Street Eighty feet below Lower Manhattan, the New York Fed stores one of the largest known concentrations of monetary gold on earth.
Video Why New York's Fire Escapes Were a Bad Solution That Became an Icon New York fire escapes look romantic now, but they began as a cheap answer to deadly tenement fires and later became proof that exterior escape stairs were never enough.
Video Why Central Park Feels Quieter Than the City Around It Central Park's quiet is not an accident. It comes from a 19th-century design that hid traffic, shaped terrain, and turned a hard-edged city into a managed landscape.