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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.

Old vs. new debate gets new life with $25,000 Fiesta ST vs. E46 M3 showdown

You know who you are. There's probably a few of you reading; the ones that say, "Why would I spend $27,000 on a new Mazda MX-5 when I could get a used Chevrolet Corvette with more power." Yes, we're talking to you, used car proponents. While it is a fair argument, it's not like used cars don't come with drawbacks of their own, though.
In an attempt to put this new-versus-used argument to bed once and for all, Matt Farah of the The Smoking Tire has picked up a pair of $25,000 cars - a used, but lightly modified, 2003 BMW M3 and a 2013 Ford Fiesta ST. Naturally, there's a comparison.
Farah, as he's wont to do, does get into the nitty gritty of what each car is like to drive, and discusses the merits of used and new-car shopping. But as he rightly points out while testing the M3, "So, it is a good car. But like any used car, it really does depend on the individual car."

Ford gets colorful with Mustang anniversary infographic

Preparing to celebrate its 50th birthday, the Ford Mustang has seen a lot of vehicle trends come and go, and this especially goes for paint colors. Using historical production data, Ford has managed to create an infographic dating back to 1967 that breaks down the three top Mustang colors for each year as well as calling out some of the more interesting trends and colors over the years.
Over its five generations, the Mustang has been offered in a seemingly endless rainbow - from Playboy Pink in '67 and color-changing Mystichrome on the 2004 Cobra - but the most popular has always been red, which is the color of choice for 21 percent of all Mustangs ever made. Almost every year since 1967, red has been among the top three colors for the Mustang, but other popular colors have included blue, white, brown and, most recently, black. There are even websites and registries available for people owning certain-color Mustangs.
As the all-new 2015 Mustang gets ready for its debut later this year, there's no telling what kind of exciting and/or wacky colors Ford has in store. Click on the image above to see the full infographic (choose the "large" option for optimal viewing), or check it out in a smaller size along with the press release posted below.