This Mysterious NYC Castle Was Actually America's First Cancer Hospital

On the southwest corner of Central Park West and 106th Street in New York City, there's an enormous castle. It takes up the whole east end of the block, with its red brick cylindrical turrets topped with gleaming silver cones. The stained glass windows and intricate stonework make the building look like something out… » 9/19/14 5:30pm Friday 5:30pm

3D Printing Is Being Used to Restore a Frank Lloyd Wright Classic

The largest collection of Frank Lloyd Wright buildings in the world is at Florida Southern College. Depending on how you count, there are 7 to 12 buildings, the most distinctive of which is Annie Pfeiffer Chapel. Time has taken its toll on the chapel's one-of-a-kind concrete blocks, but it's the 21st century, and we… » 9/18/14 9:08pm Thursday 9:08pm

Shenzhen's Towering City Within a City Will Battle a Tide of Smog

A few years ago, you'd probably never heard of Shenzhen. Now the tiny Chinese fishing village has grown into a certified megalopolis, with 10 million residents, a thriving tech industry, and a gorgeous world-class airport. To cement its rising status in the world economy, Shenzhen has announced its most ambitious… » 9/18/14 11:55am Thursday 11:55am

7 Dead Shopping Malls That Found Surprising Second Lives

The American mall is a dead and dying creature, its demise chronicled in photos that fill up entire websites and books. Not all malls, however, have to end up so sad and empty. When the shoppers are gone, these are still colossal pieces of infrastructure that can be repurposed, as medical complexes and churches and… » 9/18/14 9:00am Thursday 9:00am

Architects Designed These Intricate Cat Shelters Because Cats

Cat folks know their precious furball deserves the very best, but feral kitties are often left to fend for themselves. So FixNation, a non-profit dedicated to spaying and neutering street felines, commissioned a group of LA-based architects to design custom outdoor accommodations for an event raising awareness—and… » 9/17/14 2:23pm Wednesday 2:23pm

Amazon's Using the Heat From Its Data Centers To Warm Its New HQ

Downtown Seattle is being slowly consumed by Amazon-funded infrastructure, thanks to the expansion of its corporate headquarters—glass domes, bike lanes, streetcar improvements. Now the company has figured out an innovative way to heat their new buildings by using the energy generated by their data centers across the… » 9/16/14 8:10pm 9/16/14 8:10pm

These Alien Skyscrapers Will Rest on the Site of an Old Uranium Plant

The Pritzker Prize-winning starchitect Zaha Hadid just released images of her latest design—three matching towers for Brisbane's waterfront—and they look nothing short of alien. Which feels oddly appropriate, since the skyscrapers are also supposed to sit on potentially radioactive land. » 9/08/14 12:00pm 9/08/14 12:00pm

This Classical Venetian Palazzo Is Like a Chill Portal to the Afterlife

If Hollywood has taught us anything about death on Earth—and goodness knows it has—it's that we'll be welcomed to the afterlife by an eye-squintingly bright white void. For his latest site-specific exhibition, artist Doug Wheeler has transformed the classical architecture of Palazzo Grassi building in Venice into… » 9/05/14 4:12pm 9/05/14 4:12pm

The Stubborn "Nail Houses" That Refuse to Get Demolished

In 1914, the government of New York City took ownership of a Manhattan apartment building belonging to one David Hess. The city used a legal power called eminent domain, allowing governments to seize private property for public use—in this case they wanted to expand the subway system. Hess fought them and lost, and… » 9/05/14 3:34pm 9/05/14 3:34pm