Grenfell Tower fire is the kind of tragedy that changes the built environment forever, through new building rules and safety measures.
Driverless cars will form a fast, efficient transport network, which will make car ownership redundant. But they could also spell the end of public transport.
Melbourne and Sydney are members of 100 Resilient CIties, which the Rockefeller Foundation has said it will no longer fund. So what has the global network achieved? And what can we learn from this?
Floating cities are back on the agenda, with the UN recently hosting a meeting on the subject. The latest in a long line of proposals since the '50s was unveiled, but just how feasible is the idea?
The car revolutionised the way people travel – but at a heavy cost. Now, car-free cities will only work when there's reliable public transit and access for all.
To reduce the risks posed by natural hazards, governments need to address residents' everyday fears, too.
American cities are getting more diverse, but neighbors of different races don't necessarily socialize with each other. A sociologist in North Carolina discovered one surprising reason why.
Gentrification happens when attempts to build bridges between disenfranchised people and their better-off peers go awry – but it doesn't have to be this way.
Africa is home to the world's fastest growing cities. However, poor governance has robbed the continent of the benefits of people and firms clustering together.
Glass has always been a notoriously energy inefficient building material – but an obsession with aesthetics led architects to ignore its shortcomings.
Artificial intelligence can help manage floods effectively, but decisions about which communities are protected require a human touch.
Segregation is not just a problem in London – it's happening in cities all over the world.
Since the Great Recession, most of the nation's rural counties have struggled to recover lost jobs and retain their people.
Leonardo da Vinci's ideal city contained design features and engineering works not realised until hundreds of years after he died.
Podcasters are creating new conversations about who and what the city is for. But even in the podcasting world, powerful interests can make it hard for new and previously excluded voices to be heard.
Nepal's capital city was devastated by the 2015 earthquake, but rebuilding heritage sites has been fraught with difficulties.
Technology and data are being harnessed to increase productivity in cities, but there also need to be 'slow moments', when people can pause to enjoy their surroundings.
A folklorist is working to preserve the history of a unique, urban community of Lumbee Indians.
As more Canadians flock to urban centres, those cities have fewer options to raise taxes New tax policies are needed that reflect the shift to a digital economy.
Housing laws in England can still leave tenants without proper protection, but the latest reforms offer hope for the future.