Business

Unmanned supermarkets to the rescue in Sweden's rural areas

One after another, grocery stores are shutting down in rural Sweden, leaving villagers to travel miles to buy food. But a new type of shop has sprung up in their wake: unmanned supermarkets in mobile containers.

Business

Uber and Lyft increase average vehicle ownership in urban areas

The landscape of individual transportation has changed drastically since the rise of rideshare apps like Uber and Lyft. Where before, getting from A to B required you to either take public transportation, locate a taxi, or ...

Automotive

Can interactive technology ease urban traffic jams?

Traffic congestion is a serious problem in the United States, but a new analysis shows that interactive technology—ranging from 511 traffic information systems and roadside cameras to traffic apps like Waze and Google Maps—is ...

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