Catepillar Impeller 7e-0321 on 2040-parts.com

Concept Car of the Week: Oldsmobile Golden Rocket (1956)

From 1949 to 1961, General Motors ran its own motor show. Called Motorama, the annual event was a showcase for concept cars which revealed prospective design and technology directions for all of GM's brands and for cars in general. Each year, one-off creations were designed and built for GM's multiple divisions, from Chevrolet all the way up to Cadillac.

Nissan says the Leaf electric car will snag Toyota Prius owners

Owners of Toyota Motor Corp.'s fuel-efficient Prius hybrid will succumb to the charms of the Nissan Leaf electric sedan, predicts Nissan Division Vice President Al Castignetti. More than half of the 130,000 hand-raisers who have expressed an interest in the Leaf so far have been Prius owners, he said. "That's a pretty significant signal to us," Castignetti said last week as Nissan North America Inc.

Ford creates ‘driver workload estimator’ to reduce driver distraction

Ford researchers have created a ‘driver workload estimator’ help reduce driver distraction by filtering infotainment and communication distractions. Researchers at Ford are working on a system that would use information submitted by the vehicle and the driver's body to prioritize what information can be displayed and at what time. With the ever-increasing demand for advanced infotainment systems, the chance of driver distraction has also risen as more displays and controls are integrated into the latest models.