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Audi teases even more of the next TT ahead of Geneva in latest video

Audi is just a few days away from launching the third-generation TT at the 2014 Geneva Motor Show, but the new sports coupe has been so thoroughly teased, sketched, and spied that it almost seems like an anti-climax. Even the interior was thoroughly hinted at during this year's CES. But that's not keeping Audi from slowly revealing more and more parts of its new baby.
The TT is a modern automotive design icon. The first generation looked like nothing else on the road when it debuted, and the second generation added a needed dose of sportiness with the TTS and TT RS. The latest teaser video for Ingolstadt's sporty coupe shows more of its aluminum body than we've ever seen before, but the biggest mystery still lingering about the new TT is what engine Audi is slipping under the hood. Thankfully, the wait to find out will be quite short. Scroll down to get the best glimpse yet of the new coupe.

XCAR shows how Audi engineers let loose with A1 Quattro

In its ultimate mortal guise, the Audi A1 Black Edition - the littlelest little guy Audi makes - costs 22,340 pounds ($33,705 US) in the UK and comes with a turbocharged 1.4-liter four-cylinder that outputs, at most, 182 horsepower and 184 pound-feet of torque. The Audi A1 Quattro - still employing the body of the littlelest little guy Audi makes - costs more than 41,020 pounds ($61,888 US) gets a turbocharged 2.0-liter four-cylinder from the Audi TTS with 252 hp and 258 lb-ft. And quattro. And 17-inch, center-locking, white wheels.
The crew at XCAR gets the A1 Quattro on video, to both question how the A1 Quattro happened and then to praise it even if they never found the answer. The hosannas come too late for anyone in the UK who was waffling about buying one, however, since all 19 meant for the 'sceptered isle are sold out. You can see what we missed out on in the video below.

The skinny on Delphi's autonomous road trip across the United States [w/videos]

Rolling out of an S-shaped curve along Interstate 95, just past Philadelphia International Airport, the final obstacle between the autonomous car and its place in history appeared on the horizon. So far, the ordinary-looking SUV had traversed the United States without incident. It had gone through tunnels and under overpasses. It circled roundabouts and stopped for traffic lights. Now, on the last day of a scheduled nine-day journey, it was poised to become the first autonomous car ever to complete a coast-to-coast road trip. First, it needed to contend with the Girard Point Bridge. Riding in a rear seat, "I saw that bridge coming, and I thought, 'Oh my gosh, this is going to be a grab-the-wheel moment," said Kathy Winter, vice president of software at Delphi Automotive. The car, an unassuming Audi SQ5 nicknamed Roadrunner, had been well-tested. Back in January, a few inebriated pedestrians fell flat in front of the car during a demonstration in Las Vegas. It was the quintessential worst-case scenario, and the car admirably hit the brakes. More than drunken louts, bridges present a sophisticated challenge for the six radar sensors that feed data to the car's internal processors. Instead of sensing solid objects, radar sensors can read the alternating bursts of steel beams and empty space as conflicting information. "They're a radar engineer's worst nightmare," said Jeff Owens, Delphi's chief technology officer. Girard Point Bridge, a blue skeleton of girded steel that spans the Schuylkill River, might be a bigger challenge than most. Traveling across the lower level of its double decks, the autonomous car's radar sensors had to discern between two full sets of trusses. Cross the Schuylkill, and Delphi's engineers felt confident they'd reach their destination: the New York Auto Show. For now, the sternest test of the trip lay directly in front of them. A Data-Mining Adventure Until that point, the toughest part of the journey had been finding an open gas station in El Paso, TX. Trust in the technology had already been established. The main reason Delphi set out on the cross-country venture with a team of six certified drivers and two support vehicles was to capture reams of data. What better way to do that than dusting off the classic American road trip and dragging it into the 21st century? They did exactly that, capturing three terabytes worth of data across 3,400 miles and 15 states.