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MakerBot chief believes self-driving cars will spur a need for 3D-printed organs
Self-driving cars are safer by their very nature, since they avoid the mistakes of human drivers. However, that improved safety may create some new problems -- at least, according to MakerBot founder Bre Pettis. He tells Fortune that scientists will likely have to step up work on 3D-printed organs if and when robotic vehicles take off, since a significant chunk of organ donations (which are already scarce) come from car accident victims. Pettis isn't disputing the value of reducing road fatalities, of course. The issue is more that hospitals have to be ready for possible shortfalls in natural transplants.
UK to introduce new road laws allowing the use of self-driving cars
Not to be left behind by developments in the US, the UK government is set to rewrite road laws to allow self-driving cars on Britain's roads. According to Mail Online, science minister David Willetts has already opened discussions with the Department for Transport to help British companies develop their own driverless cars and encourage the world's car companies to do the same. Willetts' comments come just weeks after Google showed off its new self-driving prototypes that don't come equipped with a steering wheel, mirrors or pedals. As we've noted before, laws covering driverless cars are still new, with only a few US states, including California, Nevada, Michigan, Florida and the District of Columbia, giving them the green light (but require someone to sit in the passenger seat, at least for now). The UK government aims to follow suit, allowing researchers at Oxford University, who have pioneered a cheaper version of Google's self-driving tech, to legally test different driving scenarios on (hopefully quiet) British roads.
MIT and Stanford will teach Ford's automated cars how to dodge obstacles
It's not enough for Ford to build automated test cars; it also has to teach those cars how to handle the road. To that end, the automaker is partnering with MIT and Stanford on research projects that will help automated (and eventually, autonomous) vehicles avoid obstacles. MIT is investigating ways to predict the movements of both pedestrians and other drivers, letting a smart car find a clear path around any hazards. Stanford, meanwhile, is developing sensor technology that could peek around big rigs and other objects that block the view ahead. It may be a long while before either project bears fruit, but the work could lead to Ford cars that deal with many emergencies by themselves.
Ford's Fusion Hybrid research car will explore our driverless future
Ford is convinced that autonomous cars are the future, and it's putting its money where its mouth is by unveiling a Fusion Hybrid variant built solely for researching driverless-car technology. The experimental machine boosts existing driver-assistance tech with four LIDAR sensors that create a 3D map of the vehicle's surroundings; while the data will only improve driver awareness in the short term, it should eventually help the car navigate on its own. Ford isn't planning a production version, so don't look for a robotic Fusion at your local dealership anytime soon. However, the project should be invaluable for translating autonomous-driving concepts into practical realities.
UK to test driverless cars on public roads before the end of 2013
While Americans have seen a few driverless cars on the open road, their British counterparts have had to settle for demos on private circuits. They'll get a better glimpse soon, though, as the UK Department for Transport now expects tests on public streets by the end of 2013. The initial trial runs will be gentle -- Oxford University's Nissan Leaf-based RobotCars will drive only on lightly trafficked roads, with humans tagging along in the event of a crisis. We haven't yet seen a timetable for more aggressive experiments, but we're not exactly in a hurry to compete with early autonomous cars during rush hour. [Image credit: Oxford University]
Editorial: Self-driving cars FTW, but not for everybody
I drive a two-seat roadster known for its great handling. The last thing I want is for a machine to take the steering wheel out of my hands. My car company isn't into self-driving cars, but others are: Ford, BMW, Audi. And, of course, Google is moving quickly forward with road-worthy autocars that have accumulated 300,000 miles with only one (human error) accident. The advantages of cars that drive themselves are multiple and compelling. Automobile intelligence already assists the driving experience by warning of dangerous situations and taking control of parking, which is, for some people, the most difficult maneuver to perform. We are gradually ceding control to our cars. When a completely automated consumer car launches, some drivers will hand over the reins gladly. But for me and other enthusiasts, driving a car isn't just about reaching a destination; it's about the journey and operating a beautiful machine. Unfortunately for people who feel that way, the greatest social benefits of self-driving cars would kick in if everyone were herded into a new era of hands-off driving.
New in-car GPS tech uses motion sensors for accurate, autonomous city driving
In-car GPS developers have long had to wrestle with the urban canyon effect that blocks or bounces signals downtown: they often have to make best guesses for accuracy when they can't count on cellular or WiFi triangulation to pick up the slack, like a smartphone would. The Universidad Carlos III de Madrid has nonetheless found a way to borrow a page from mobile devices to get that accuracy back. By supplementing the GPS data with accelerometers and gyroscopes, researchers can use direction changes and speed to fill in the blanks, improving accuracy from a crude-at-best 49 feet to between 3 and 7 feet. The University's creation doesn't just minimize the chance of a wrong turn; it could be key to intelligent or driverless cars that have to perform sudden maneuvers all on their own. While the enhanced system is just a prototype without a commercialization schedule, it already slots into just about any car, including the University's own intelligent car prototype (not pictured here). We may no longer have to lump car GPS units into the same "close is good enough" category as horseshoes and hand grenades. [Image credit: Steve Jurvetson, Flickr]
California Governor Brown signs bill clearing use of driverless cars on public roads (video)
Google just chalked up one of the more important victories for driverless cars. California Governor Jerry Brown has signed bill SB1298 into law, formalizing the legal permissions and safety standards needed to let automated vehicles cruise on state-owned roads. While the bill lets anyone move forward with their plans, it's clear from the ceremony that local technology darling Google is the primary impetus for the measure: Brown visited Google's Mountain View headquarters to put ink to paper, and Google co-founder Sergey Brin oversaw the signing with his Google Glass eyewear on full display. If you're dying to see driverless vehicles become mainstays of the Golden State, the official act making that possible is already available to watch after the break.
Volvo's driverless road train in Spain is public mainly on the plain (video)
It's been awhile since we saw Volvo's SARTRE (Safe Road Trains for the Environment) project, which was last running out of harm's way on a test track near Gothenburg. Volvo has just taken a big step forward in fostering confidence by conducting its road train on public asphalt. The 124-mile Spanish test both proved that the cars could stay driverless without posing a threat and upped the ante for what the cars could do: the lead truck, an S60, a V60 and an XC60 all moved along at a brisk 53MPH with a tighter gap between vehicles than there was in the original test, at just 20 feet. SARTRE was so successful in the public run that Volvo is now focusing on far less contentious issues -- like making sure fuel use drops by the promised 20 percent. There's still the looming question of making a viable business model, though Volvo's dream if realized will make sure no driverless car has to go solo.
Google's self-driving cars will return to roots, tour California
Thanks to a new law passed in California, Google's driverless cars might soon be stuck in its traffic with all the other hapless commuters. Although they won't hit the highway yet, like they can in Nevada, the bipartisan bill will allow bureaucrats to craft safety and performance standards -- letting the robotic rigs roll (with licensed minders) in the near future. Joining Hawaii, Florida, Arizona and Oklahoma with similar legislation, the state hopes to reduce carnage on the roads caused by human error, and is backed by Google, the California Highway Patrol and various civic, auto and tech clubs. Of course, given that it was birthed in Google's Mountain View X lab, it's only natural that the autonomous EV should be allowed to roam free on its home turf.
Nevada lets Google's driverless car hit the open road, requires it to bring a driver
Driving through Las Vegas can be distracting -- bright lights, sun-powered death rays and international Consumer Electronics Shows have a tendency to catch a geek's eye -- good thing, then, that Nevada's deemed Google fit to test its autonomous automobile on public streets. The state's Department of Transportation was tasked with penning a set of safety standards for self-driving cars last June, and is now letting the cars run amok on city streets, with a few restrictions. Mountain View's three test vehicles, for instance, will need to haul a carpool of at least two passengers before driving down the strip, one person to take the wheel in case of an emergency, and another to monitor a computer screen that details the car's planned route. Test vehicles will also don red license plates and an infinity symbol to mark them as self-driving prototypes. Nevada DMV Director Bruce Breslow says those plates will be green once the vehicles are ready for market, something he hopes to see in three to five years.
Driverless electric van cruises 8,000 miles from Italy to China without stopping for directions
They made it. The team from Visilab, which left way back in July, has arrived in China and will now take its place among the various other random things going on at the Shanghai World Expo. As you may or may not recall, a gaggle of autonomous orange EVs left Italy three months ago on a trip that would take them through cities like Moscow and wastelands like the Gobi Desert, all thanks to an array of laser scanners, cameras, and of course GPS. It was a 13,000km journey (8,078 miles) that was made with minimal driver intervention and, thanks to the EV-nature of the vehicles, without stopping once for gasoline -- though they were limited to about four hours of travel each day before having to recharge. Now, remember when you were impressed that Google's autonomous car managed about 1,000 miles on its own?
Driverless vans set off on intercontinental trek from Italy to China (video)
You might not have expected the future to look like your granddad's groovy camper van, but take a closer look here and you'll find that this is indeed nothing like your forefather's people carrier. The VisLab team from the University of Parma have taken a fleet of Piaggio Porter Electric vehicles, strapped them with an array of cameras, lasers and other sensors, and topped them off with solar panels to keep the electronics powered. Oh, and lest we forgot to mention: the vans are (mostly) autonomous. VIAC (or VisLab Intercontinental Autonomous Challenge) is the grand name given to their big demonstration: an 8,000-mile, 3-month tour that will ultimately find them arriving in Shanghai, China, having set off from Milan this Tuesday. You can follow the day-by-day development on the blog below, though we're still being told that practical driverless road cars are a measure of decades, not years, away.
Heathrow taxi pods become a glorious, driverless reality
Finally, we are in the future -- Heathrow Airport is rolling out those driverless pod taxis it announced two years ago, and they look just as adorable as ever. The ULTra Personal Pod cars are fully automated battery-powered pods that zoom around at up to 25mph on a special road network, and can transport four passengers and their luggage between Heathrow's Terminal 5 and its business car parks. If, like us, you have a thing for retro-futuristic design, you'll do well to check out the gallery below, complete with interior shots, and there's also a video after the break. Enjoy! [Via BoingBoing Gadgets]
Driverless vehicles to race at Robotic Grand Prix
Your favorite driverless vehicles from the DARPA Urban Challenge are getting set to tackle yet another task -- speed racing. Yep, Junior, Boss (pictured) and Ben will all be greasing their gears in an attempt to outrun the others around one lap of the 1.97-mile, 11-turn circuit, all without smashing into walls or hailing a motorist to take over. Unfortunately, all three won't be on the track at the same time -- which ensures that no green / red shell ejections will have an effect on the outcome -- but those interested in seeing this in person can head on down to Long Beach on April 20th.[Via CNET, image courtesy of PaulStamatiou]
GM plans to have driverless cars on the road by 2018
There's certainly no shortage of folks working to developed driverless vehicles, but GM now looks set to make itself one of the biggest players and, judging from its targets, one of the most ambitious. As the AP reports. GM bigwig Rick Wagoner will devote at least part of his speech at CES on Tuesday to the technology, with testing of the vehicles reportedly planned as soon as 2015 and the first cars on the road expected "around 2018." As you might expect, those goals have left some slightly skeptical, with DARPA Urban Challenge competitor Sebastian Thrun telling the AP that while it's "technically attainable," he's hardly confident that he'll see driverless cars on the roads within a decade, saying that there are "some very fundamental, basic regulations in the way of that vision in many countries." For it's part, GM sees the technology initially being used for highway driving only, with you still responsible for controlling the vehicle around local streets -- except for parking, of course.
On-demand personal transport system could shuttle folks around Heathrow
Britain's Heathrow airport has already made plans to step its game up once this year with a swank new parking garage, but the latest development most certainly outshines the prior. Reportedly, a network of 18 four-seater pods will be unveiled within two years after Terminal 5 opens next March in order to shuttle passengers "to and from a business car park to the new terminal building." Hailed as the UK's "first personal rapid transport system (PRT)," this energy-efficient, battery powered system will enable the driverless pods to be summoned on demand by individual families and taken to a variety of nearby locations. Creators claim that users will be thrilled by having their own taxi of sorts without having to ride alongside strangers, but not surprisingly, each pod will indeed support CCTV surveillance. Hey, it's Big Brother or John Doe -- pick your poison.
UK town demonstrates driverless car
We've seen a number of driverless vehicles in our day, but we're still not entirely confident with hopping in one and hoping for the best. Nevertheless, the oh-so-independent CyberCar is being demonstrated in a Northamptonshire town, reportedly utilizing " lasers to avoid obstacles" as it rolls about. Apparently, the idea is to "increase the use of public transport and reduce reliance on cars," as the vehicle is only designed for "short trips at low speeds in an urban environment." The installation will remain in operation until October 5th, after which the future of these wee whips is seemingly still up in the air.
NC State preps Lotus Elise for 2007 DARPA Urban Challenge
If the Cardinal (or Tartans) think that the 2007 DARPA Urban Challenge will be a gimme, they may want to sneak a peek at the looming competition. Students from NC State's College of Engineering are readying a highly modified Lotus Elise for next year's autonomous vehicle contest, and are working with Insight Technologies as well as Lotus' own engineering group to craft what's likely to be the sexiest unmanned vehicle on the track. Dubbed the Insight Racing team, the crew is loading the whip with "sensors and onboard computers that have been programmed to autonomously maneuver it through an urban setting complete with traffic, intersections and traffic circles." Moreover, the highly-coveted machine will be able to handle its own parking duties (and pose for glamour shots) when the day's done. After finishing 12th overall with just a Chevrolet Suburban in the 2005 Challenge, the Pack hopes its newfangled toy (and subsequent cornering abilities) can propel them to the top come next November.
New Volkswagen Touran sports automatic parking
Joining the lengthening list of automakers giving folks a break when it comes to parking in those tight spots, Volkswagen has announced that its upcoming Touran van will be the company's first vehicle to include ParkAssist. Utilizing those spiffy ultrasonic sensors on the front and rear of the automobile, a control unit determines the available space and best suited trajectory to maneuver the vehicle into a parking spot. "Acoustic and visual displays" help guide the (probably overwhelmed) driver into the correct starting position, and once he / she throws it in reverse, ParkAssist takes over. As the system's name implies, it's not fully autonomous, and the system still requires you to apply acceleration / brakes while it handles the steering end of it. While this may not be as adventurous as riding shotgun in a vehicle on autopilot, the promise of parking within 15 seconds of ParkAssist kicking in is rather impressive, and you can expect this fancy (and likely costly) option to be available beginning June 2007.[Via Gizmag]
