Molly Cotter

New York City To Get Its Very Own Pyramid

The new building will slope up to 38 stories, with a giant courtyard, almost the size of a football field, cut out of the center.

A Spongy Portable Cave Perfect for Cuddling

The perfect place to escape from the everyday.

A\V Studio

A Jungle Gym for City Sidewalks

A knotty lattice of colorful play-tubes is an intriguing use of a public space.

Imagine Owning a $30K Home Tucked Into an Alley

Architects from Raleigh design pre-fab homes for the city's nooks and crannies.

Swim to Work in This Goofy New 'Commuter Pool'

A wild idea for converting an old canal in London.

Kingyobu

Turn Your Old Phone Booths Into Aquariums

A Japanese artist fills an old phone booth with water and goldfish, to the delight of passers-by.

Biomorphis

A High Line to Speed Commutes in Edinburgh

The proposed park bridges two sides of an old elevated railway, creating a more direct route across town.