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Lexus RC F glows with your heartbeat

It's not uncommon to see all manner of sensors being installed inside new cars these days, monitoring everything from ambient noise to our levels of alertness. The question is what the automakers will do with the information gathered by those sensors, and we've seen some fairly novel innovations. This latest solution from Lexus may not be the most useful, but it's definitely one of the most interesting we've seen to date. The Japanese luxury automaker's Australian division cooked up this special RC F show car with a heart-rate monitor and a special electroluminescent paint job. The sensors detect how fast the driver's heart is beating, and displays it accordingly down the side of the car's flanks. In daylight it looks like it's painted plain old ordinary silver, and otherwise it's the same luxury muscle coupe we know, with a 5.0-liter V8 churning out 467 horsepower in resolute defiance of the downsizing/turbocharging trend that's sweeping the industry. The project was cooked up by creative agency M&C Saatchi and uses glow-in-the-dark paint from American specialist Lumilor. The vehicle is set to be unveiled over the weekend, but you can scope it out now in the images below and the preview video above. Is it pointless? Almost entirely. Does that make it any less cool? Of course not. 22 July 2015 LEXUS GETS PULSES RACING WITH WORLD'S FIRST HEARTBEAT CAR Lexus Australia has developed the world's first vehicle to display a heartbeat on its exterior in a demonstration of advanced technology and the connection between man and machine. The Japanese luxury marque collaborated with creative agency M&C Saatchi to produce a one-off RC F V8 coupe that integrates a series of technologies to display a person's heartbeat in the vehicle's bodywork. The first stage of the system works by transmitting the heartbeat of a connected person from a heart rate monitor to a bespoke electrical system in the RC F. The on-board system captures and processes the data before sending an electric charge through the RC F's body panels that are painted in electroluminescent paint developed by US-based specialist Lumilor. This innovative paint finish glows when the electrical charge runs through it and displays the person's heartbeat via a real-time animation sequence. Lexus Australia chief executive Sean Hanley said the heartbeat car comes in the wake of other innovative brand activities in 2015 and an ongoing commitment to the development of high performance Lexus F vehicles.

2016 Lexus GS F is a .22 in a .357 world, and that might not be a bad thing

In Max Brooks' zombie epic World War Z: An Oral History of the Zombie War, the author envisions an apocalypse where the living dead necessitate a rethinking of societal behavior. One such change, among many, was the replacement of large-caliber, automatic weapons with smaller .22-caliber rounds and semi-automatic firearms that promise better accuracy when battling the undead. We're hoping Lexus used this as its inspiration when finalizing the numbers for its 467-horsepower, 4,000-pound GS F sedan. Lexus may not have brought a knife to a gun fight, but it's fair to say the firepower of its new GS F is lagging behind that of its German rivals. While BMW, Mercedes-Benz, Audi and most recently, Cadillac, are playing with force-induced V8s and power figures that are well north of 550 ponies, Lexus' kiddy table approach belies a significant weight savings against some of its rivals. At just 4,034 pounds, the Lexus is some 350 pounds lighter than the BMW M5 and nearly 400 pounds lighter than the Mercedes-Benz E63 AMG S 4Matic (that said, the Lexus is only about 100 pounds lighter than the 640-horsepower Cadillac CTS-V). We won't know if this weight advantage is enough for the 2016 GS F to outrun its competitors until we're able to drive it, though. Beyond that, Lexus has fitted the sort of tinsel typical of its high-performance models, with an even more wildly gaped fascia and vertically staggered rear exhausts. Meaty wheels and tires hide under flared wheel arches, while the cabin features far more aggressive sport seats and stylish upholstery. Take a look at our live images of the new GS F, fresh off is debut at the 2015 Detroit Auto Show.

BMW-Toyota partnership to spawn hybrid supercar

BMW and Toyota inked a partnership some time ago to develop green technology, and while we were excited by the idea of a reborn Supra with BMW's carbon fiber reinforced plastic slashing the curb weight or an ultra-efficient, hybridized 1 Series, the joint efforts have been rather limited. That's set to change, though, according to a report from Australia.
Motoring reports that the partners have come to terms on a sports car. And not just any sports car, but a lightweight, hybridized model, with a six-figure price tag. Lending a bit of street cred to that idea is the site's claim that Toyota is currently carrying out durability testing on the BMW i8. According to the site, the new model will slot into the spot left by the Lexus LFA, although based on the language used, it's unclear if this is the Tokyo-bound vehicle we mentioned several months ago.
Details on this potential car are limited, although Motoring claims it will use a Toyota hybrid system mated up to a BMW gas engine - likely the 4.4-liter, twin-turbo V8 found in the M5 and M6. That sounds pretty amazing to us, but we'd still advise taking this with a grain of salt. What would you like to see out of a joint-venture supercar from Toyota and BMW? Let us know in Comments, and have your say on the prospects of a hybridized, twin-turbocharged V8.