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Toyota working on cars that hover above the roadway

Toyota is one of the largest automakers in the world, but it's not content simply building and selling conventional cars - it's been at the forefront of numerous advancements in ground transportation. It is widely credited with advancing the cause of hybrid propulsion, and alongside Audi and Google, is among the first automakers seriously testing self-driving cars. We could go on, but the news here is that Toyota is reportedly developing vehicles that hover above the road surface instead of rolling along it.
The news comes from Hiroyoshi Yoshiki, one of Toyota's tech gurus, who revealed at Bloomberg's Next Big Thing summer in San Francisco that the company is working on hovering cars - ones that travel just above the road surface, but don't actually fly in three-dimension space.
According to The Verge, a spin-off of our own sister-site Engadget, Yoshiki refused to elaborate on what the project entails and how far along it is. He was speaking along acting NHTSA chief David Friedman, who lauded such advancements as a "great taste of innovations to come," but stressed the significance of more concrete improvements to conventional automobiles - like inter-car communications to keep vehicles from colliding on the highway - as more relevant to today's industry.

2015 Toyota Camry priced at $22,970*, Hybrid at $26,790*

We last saw the heavily revised 2015 Toyota Camry at the New York Auto Show earlier this year. Now, it's finally time for the best-selling car in the US to hit the roads in late September, and Toyota is announcing how much the updated model actually costs.
The basic Camry LE rings up for $22,970 (*not including a $825 delivery, processing and handling fee). That's up slightly from the base price of $22,425 for the 2014.5 LE, but the updated sedan has some 2,000 new parts, while also being 1.8 inches longer and boasting a 0.4-inch wider track. The rest of the trim levels include the SE for $23,840, sporty new XSE for $26,150 and XLE at $26,150. Opting for the V6 is the XSE and XLE bumps pricing to $31,370.
Separately, the Camry Hybrid gets its own LE, SE and XLE trims. The LE starts at $26,790 with a standard, power driver's seat and 4.2-inch information display. The SE for $27,995 gets an improved interior and the XLE at $29,980 has leather, heated front seats, LED running lights and more.

Asian automakers still reluctant to use more aluminum

There's a logical progression of technology in the auto industry. We've seen it with things like carbon-ceramic brakes, which use to be the sole domain of six-figure sports cars, where they often cost as much as an entry level Toyota Corolla. Now, you can get them on a BMW M3 (they're still pricey, at $8,150). Who knows, maybe in the next four a five years, they'll be available on something like a muscle car or hot hatchback. Aluminum has had a similar progression, although it's further along, moving from the realm of Audi and Jaguar luxury sedans to Ford's most important product, the F-150. With the stuff set to arrive in such a big way on the market, we should logically expect an all-aluminum Toyota Camry or Honda Accord soon, right? Um, wrong. Reuters has a great report on what's keeping Asian manufacturers away from aluminum, and it demonstrates yet another stark philosophical difference between automakers in the east and those in the west. Of course, there's a pricing argument at play. But it's more than just the cost of aluminum sheet (shown above) versus steel. Manufacturing an aluminum car requires extensive retooling of existing factories, not to mention new relationships with suppliers and other logistical and financial nightmares. Factor that in with what Reuters calls Asian automaker's preference towards "evolutionary upgrades," and the case for an all-aluminum Accord is a difficult one. Instead, manufacturers in the east are focusing on developing even stronger steel as a means of trimming fat, although analysts question how long that practice can continue. Jeff Wang, the automotive sales director for aluminum supplier Novelis, predicts that we'll see a bump in aluminum usage from Japanese and Korean brands in the next two to three years, and that it will be driven by an influx of aluminum-based vehicles from western automakers into China. Only time will tell if he's proven right. News Source: ReutersImage Credit: Sean Gallup / Getty Images Plants/Manufacturing Honda Hyundai Mazda Nissan Toyota Technology aluminum