Iow can we fit more people into cities without overcrowding? Kent Larson shows off folding cars, quick-change apartments and other innovations that could make the city of the future work a lot like a small village of the past.
Two sides to every headline
More Stories
Ryan Merkley: Online video — annotated, remixed and popped
Heather Brooke: My battle to expose government corruption
Beau Lotto + Amy O’Toole: Science is for everyone, kids included