Add Yahoo as a preferred source to see more of our stories on Google. The Line was a proposed sustainable, autonomous futuristic city project in the Saudi Arabian desert. Corona Borealis ...

As smart cities evolve from concept to reality, they are redefining how we think about urban development, particularly within the real estate and construction sectors. These urban areas envision a ...

For residents of European cities—with their snarled traffic, drafty old buildings, creaking public services and gray winters—it's easy to see the appeal of moving to a brand-new, high-tech metropolis.

For residents of European cities – with their snarled traffic, draughty old buildings, creaking public services and grey winters – it’s easy to see the appeal of moving to a brand-new, high-tech ...