From projects that assist visually impaired pedestrians to games that motivate residents to exercise more often, these deployments emphasize the beauty, fun and tranquility in a bustling urban environment.
It's a given that autonomous cars are on the way, but the technology's early iterations will likely need a lot of improvement to handle busy environments.
Concrete that automatically mends would mean streets and structures repair their own cracks, facilitating longer-lasting infrastructure that spares public-sector budgets from upkeep costs.
The app’s failure hasn't prevented the city and local start-ups from taking other steps to make finding and paying for city parking spaces a lot easier.
Conservation groups worry that desalination intake pumps would kill natural life that’s a foundation for the underwater food chain and the excess salt desalination discharges back into the ocean.
