Inferring urban travel patterns from cellphone data

In making decisions about infrastructure development and resource allocation, city planners rely on models of how people move through their cities, on foot, in cars, and on public transportation. Those models are largely ...

Harnessing smartphones to track how people use green spaces

A new study demonstrates how anonymized GPS data from people's smartphones can be used to monitor the public's use of parks and other green spaces in urban areas, which could help inform their management. Alessandro Filazzola ...

Study shows geographic shift in U.S. social mobility

Dylan Connor's father worked as a house painter while his mother tended to their home and family, one that included six boys. Neither of his parents finished high school, but they built a future for their children that included ...

Home wifi could be used for emergency responders

Wireless routers for homes and offices could be knitted together to provide a communications system for emergency responders if the mobile phone network fails, German scientists reported on Monday.

GM Unveils Electric Networked-Vehicle (EN-V) Concept (w/ Video)

By 2030, urban areas will be home to more than 60 percent of the world's 8 billion people. This will put tremendous pressure on a public infrastructure that is already struggling to meet the growing demand for transportation ...

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