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Nuclear-powered concept cars from the Atomic Age

In the 1950s and early 60s, the dawn of nuclear power was supposed to lead to a limitless consumer culture, a world of flying cars and autonomous kitchens all powered by clean energy. In Europe, it offered the then-limping continent a cheap, inexhaustible supply of power after years of rationing and infrastructure damage brought on by two World Wars.
The development of nuclear-powered submarines and ships during the 1940s and 50s led car designers to begin conceptualizing atomic vehicles. Fueled by a consistent reaction, these cars would theoretically produce no harmful byproducts and rarely need to refuel. Combining these vehicles with the new interstate system presented amazing potential for American mobility.
But the fantasy soon faded. There were just too many problems with the realities of nuclear power. For starters, the powerplant would be too small to attain a reaction unless the car contained weapons-grade atomic materials. Doing so would mean every fender-bender could result in a minor nuclear holocaust. Additionally, many of the designers assumed a lightweight shielding material or even forcefields would eventually be invented (they still haven't) to protect passengers from harmful radiation. Analyses of the atomic car concept at the time determined that a 50-ton lead barrier would be necessary to prevent exposure.

Ford issues six recalls covering 101,000 vehicles for multiple issues

Ford is announcing six separate recalls for a variety of issues affecting a dozen models and a total of 100,610 vehicles in North America. However, according to Ford spokesperson Kelli Felker, "None of them have caused accidents or injuries." Half of them cover fewer than 1,000 cars.
The largest recall covers 92,022 North American examples (about 83,250 in the US) of some models of the Ford Taurus, Lincoln MKS, Ford Interceptor, Flex and Lincoln MKT from the 2013 and 2014 model years; the 2012-2014 Edge and the 2014 Lincoln MKX. All of them have a potential issue with the halfshaft on the right side that might not be fully seated and could move outward over time. If it shifts too far, the models may no longer be able to drive, and the condition could also allow the vehicles to roll away, even when in Park. Dealers will inspect the shaft to make sure it's seated and will replace the part if necessary.
The next-largest recall covers 5,264 North American examples (4,867 in the US) of the Ford F59 Commercial Stripped Chassis from the 2011-2014 model years. It's possible that an electrical junction box can corrode in areas with salty roads and short circuit. The problem could potentially cause a fire. Dealers will replace the box with an improved design.

NHTSA closes book on Ford, GM probes of 600,000 vehicles

US safety regulators have closed a pair of investigations into some 500,000 Ford Crown Victoria, Mercury Grand Marquis and Marauder sedans built between 2004 to 2007, and 100,000 Chevrolet Impala models from 2014. The Ford investigation focused on rusting heat shields, which may become dislodged and jam the steering, according to Reuters. The National Highway Traffic Safety Administration found that this happened very rarely. In fact, of the ten incidents filed with the government safety watchdog, six came from a single police department, which evidently had some sort of problem with its reporting. As for the Impala, the NHTSA investigators attributed two incidences of "unintended autonomous braking" to user error. In both cases, the vehicles were involved in rear-end collisions. According to GM investigators, it's believed that drivers accidentally activated the electric parking brake, causing the collisions. The vehicles in question were rental cars. Featured Gallery Ford Crown Victoria Related Gallery 2014 Chevrolet Impala View 10 Photos News Source: ReutersImage Credit: Ford, Chevrolet Government/Legal Chevrolet Ford Safety Sedan ford crown victoria mercury grand marquis