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Watch a Cayenne Turbo S, Range Rover SVR, and Cherokee SRT drag race

We live in a weird world where high-performance SUVs could win a 60-mile-per-hour sprint against sports cars from just a few years ago. Here, Top Gear sets up a three-way drag race against the Porsche Cayenne Turbo S, Land Rover Range Rover Sport SVR, and Jeep Grand Cherokee SRT, and the results show just how quickly these high-riding models can cross the quarter mile. The Cherokee SRT is the patriotic choice among the three, but it's down on power in this fight. Meanwhile, the Range Rover's menacing growl sounds the best, and the Cayenne Turbo S has the most horsepower. You'll have to watch the video to see which SUV will win this battle. Related Video:

Jaguar opens new engine plant in the UK

The heads of Jaguar Land Rover are having a busy couple of weeks opening factories. Just days after inaugurating the company's first overseas plant in China, the automaker's new Engine Manufacturing Center in the UK is being inaugurated, as well. The plant near Wolverhampton, England, marks the first time in decades that JLR is building its own powerplants in-house. Further signaling the importance of this launch for the business, Queen Elizabeth II and Prince Philip were on hand and even tweeted about it.
The factory's first major project is to build JLR's latest Ingenium four-cylinders, starting with the 2.0-liter diesel version. "Our new Engine Manufacturing Centre is an important step in advancing the competitiveness and capability of the UK automotive sector. The production of in-house engines will support the expansion of the UK supply chain providing critical mass for inward investment," said Trevor Leeks, plant operations director in the automaker's announcement.
Opening the doors to the Engine Manufacturing Center has been years in the making for JLR. The plant was first announced in September 2011 and broke ground in June 2012. Building it cost the company 500 million pounds ($800 million) and created 1,400 new jobs. Of course, being a state-of-the-art factory, considerations were made to make the place as energy efficient as possible. That meant installing the UK's largest solar array with 21,000 panels to produce about 30 percent of the site's electricity needs.

Jaguar Land Rover and Cambridge have developed a touchless touchscreen

Jaguar Land Rover and the University of Cambridge are working on new touchscreen technology that eliminates the need to touch the screen. Counterintuitive, right? It’s called “predictive touch” for now, in part because the system is able to predict what you might be aiming for on the screen.  The video at the top of this post is the best way to understand how users will interact with the tech, but weÂ’ll do some more explaining here. You simply reach out with your finger pointing toward the item on screen that you want to select. ItÂ’ll highlight the item and then select it. HereÂ’s how it works, according to the University of Cambridge: “The technology uses machine intelligence to determine the item the user intends to select on the screen early in the pointing task, speeding up the interaction. It uses a gesture tracker, including vision-based or radio frequency-based sensors, which are increasingly common in consumer electronics; contextual information such as user profile, interface design, environmental conditions; and data available from other sensors, such as an eye-gaze tracker, to infer the userÂ’s intent in real time.” Cambridge claims that lab tests showed a 50 percent reduction in both effort and time by the driver in using the screen, which would theoretically translate to more time looking at the road and less time jabbing away at the screen. If the prediction and machine learning tech is good enough, we could see this resulting in a reduced number of accidental inputs. However, on a certain level it almost sounds more difficult to point at a screen while moving than it does to actually touch a section of that screen. Without using the tech and its supposedly great predictive abilities, we canÂ’t come to any grand conclusions. One comparison you may already be thinking of is BMWÂ’s Gesture Controls. ItÂ’s already been addressed with a subtle diss from Cambridge: “Our technology has numerous advantages over more basic mid-air interaction techniques or conventional gesture recognition, because it supports intuitive interactions with legacy interface designs and doesnÂ’t require any learning on the part of the user,” said Dr Bashar Ahmad of the University of Cambridge. Of course, this tech can be used for much more than just vehicle touchscreen control. Cambridge says it could be integrated into ATMs, airport check-in kiosks, grocery store self checkouts and more.