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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.

NHTSA closes Ford F-Series Super Duty steering probe without recall

The National Highway Traffic Safety Administration's investigation into 2008 Ford F-250 and F-350 Super Duty pickups, which was originally opened last year, has now ended without a recall. NHTSA was looking into steering failures on some 336,000 trucks.
The issue rested with the steering gear - NHTSA received five complaints of failures - which was redesigned in 2005. According to the report on the matter, investigators "found evidence of broken sector shaft gear teeth and piston damage consistent with incidents of single event overload."
NHTSA investigators, however, "found no evidence of fatigue or material property defects in any of the fractures. Analysis of complaint rates by vehicle build month showed no patterns indicating potential manufacturing quality issues and no difference before and after Ford introduced design changes to the input shaft and sector shaft seals in July 2007 to address potential leak concerns," according to the report, obtained by The Detroit News.

Ford S-Max Concept previews new look, technology for Euro seven-seater

Ford unveiled today the S-Max Concept, which comes with a new, sleek look and loaded with innovative technology, such as a heart-rate monitoring seat. But if you're heart is set on a minivan sports activity vehicle (SAV) and you live in the States, don't wait for this one - it's a Europe-only product, and we don't expect that to change when the next-gen S-Max is released.
The styling follows Ford's global design language, looking a bit like an overgrown Focus hatchback with the company's signature grille, wraparound headlamps, steeply raked windshield and curved roof line. Ford also implemented details to make the S-Max look longer and faster, such as a feature line on each side of the vehicle and muscular-looking fenders. The engine isn't Ford's most powerful, but the new 1.5-liter EcoBoost four-cylinder engine should be potent enough with turbocharging and other efficiency related technologies.
Ford says the new interior, which seats up to seven people, features high-quality materials and fine detailing, such as an "ultra-soft" leather wrap for the instrument panel and leather and carbon-fiber details on the seats. Ford's Sync connectivity system with MyFord Touch makes the car a wireless hotspot, and there's a tablet docking station for second-row occupants.