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Stanford goes from Pikes Peak to Thunderhill with autonomous Audi TTS

In the years since Stanford University engineers successfully programmed an Audi TTS to autonomously ascend Pikes Peak, the technology behind driverless cars has progressed leaps and bounds. Back then the Audi needed 27 minutes to make it up the 12.42-mile course – about 10 minutes slower than a human driver. These days, further improvements allow the vehicle to lap a track faster than a human. The researchers recently took their autonomous TTS named Shelley to the undulating Thunderhill Raceway Park, and let it go on track without anyone inside. The Audi reportedly hit over 120 miles per hour, and according to The Telegraph, the circuit's CEO, who's also an amateur racing driver, took some laps as well and was 0.4 seconds slower than the computer. To make these massive technological advancements, the Stanford engineers have been studying how racers handle a car. They also hooked up drivers' brains to electrodes and found the mind wasn't doing as much cognitively as expected. It instead operated largely on muscle memory. "So by looking at race car drivers we are actually looking at the same mathematical problem that we use for safety on the highways. We've got the point of being fairly comparable to an expert driver in terms of our ability to drive around the track," Professor Chris Gerdes, director of Stanford's Revs Program, said to The Telegraph. With progress coming so rapidly, it seems possible for autonomous racecars to best even elite drivers at some point in the near future. Related Video:

2015 Audi A3 Sedan priced from $29,900* [w/video]

One year after the all-new Audi A3 bowed in Europe, the US finally will get the 2015 A3 sedan in 2014, and the German automaker announced yesterday that it's priced from $29,900 (*not including destination, and we've reached out to Audi asking for the price of delivery). A bit later in 2014, the A3 Cabriolet will be released along with the S3 sedan. The A3 Sportback will be a 2015 model, though it will only be offered as a gasoline-electric hybrid. Prices weren't given for those models and, sadly, the three-door hatch isn't slated for US consumption.
The A3 sedan will be offered with three engine choices, all of them featuring direct-injection, turbocharging and four cylinders: a 1.8-liter TFSI, 2.0-liter TFSI and 2.0-liter TDI - that last one's a diesel. If you count the S3 sedan, that's another engine in the lineup - a 296-horsepower version of the 2.0 TFSI.
As we were told at the 2014 A3's "unofficial" world debut in New York City earlier this year, Audi says US customers won't get the option of a six-speed manual transmission, as the Europeans do. All engines will be mated exclusively to a six-speed dual-clutch transmission.

Audi previews sleek crossover concept ahead of Beijing debut

With the Beijing Motor Show approaching just a couple of weeks down the road, automakers have begun announcing the concept cars they have in store. Nissan has a new sedan concept coming, Lexus will reveal the production NX crossover and Citroën has a tempting sports sedan concept lined up for the Chinese auto expo. And now Audi has hinted at what it has in store.
Revealing only a trio of renderings with no details to accompany them so far, Audi appears to have a new crossover concept in the works. Referred to only as the Audi Showcar Beijing 2014, the brief calls for a five-door crossover with a rather coupe-like roofline, rugged lower body cladding and a flexible cabin with quad bucket seats.
The form bears telltale similarities to the new TT, suggesting that this concept could be a further evolution of the Allroad Shooting Brake concept that Audi revealed in Detroit. If put into production, we could see it wearing the Q4 badge, giving Ingolstadt a rival to the likes of the BMW X4, Porsche Macan and Range Rover Evoque. However, until Audi tells us otherwise, that's all speculation...