Automotive

South Korean capital launches self-driving bus experiment

South Korea's capital launched its first self-driving bus route on Friday, part of an experiment that engineers said aims to make people feel more comfortable with driverless vehicles on the roads.

Automotive

Sick of dangerous city traffic? Remove left turns

To reduce travel times, fuel consumption and carbon emissions, in 2004, UPS changed delivery routes to minimize the left-hand turns drivers made. Although this seems like a rather modest change, the results are anything but: ...

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