With smart buildings, electric vehicles, and increasingly digitized cities on the horizon, the question of how and where we get power has never been more critical.

In busy cities, a mode of transport is veering from science-fiction towards reality: the self-flying vehicle, booked by app and boarded on the nearest rooftop.

Blockchain technology might be the engine that transforms a ton of digital services – from personal data security to royalty payments for artists and musicians.

As violence against women in India continues to make headlines, lawmakers and local developers are responding to pressures for better city infrastructure.