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Companies work with racing technology to improve child safety seats

The same technology that saved IndyCar driver Simona De Silvestro from serious injury in a recent crash at the Indianapolis Motor Speedway might soon be helping protect children in car seats. Dorel Juvenile Group, a car-seat manufacturer, is partnering with racing-product developers at Bald Spot Sports to use cockpit material that insulates racers from crashes in child-safety technology. Dorel makes child-safety items under brand names such as Safety 1st and Cosco.

GM may use diesels in light-duty pickups

General Motors is considering a diesel engine for light-duty versions of its redesigned full-sized pickups. GM North America President Mark Reuss said in an interview that a diesel is among the options for the next-generation Chevrolet Silverado and GMC Sierra, which are due in showrooms next spring. Chrysler Group recently said it is considering a diesel for its light-duty Ram.

What's the difference between styling and design? [w/Video]

2953 Analytics' managing director Jim Hall explains the subtle but important difference between design and styling in a video from Autoline.tv. Hall believes design means how well the object functions, looks and feels, while styling is predominantly about giving it presence and increased aesthetic value. It's important then, he argues, not to interchange the two words.