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Visionaries

Scientists: 'The Robots Are Coming! The Robots Are Coming!'


Scenes of robots running amok, killing indiscriminately and taking over computer systems have been portrayed in countless films and books. Now, some scientists say these fictional situations could become a reality if limits aren't placed on advances in artificial intelligence (A.I.).

The New York Times reports that a group of computer scientists, organized by the Association for the Advancement of Artificial Intelligence, met in February to discuss advanced A.I.'s potentially dangerous results. No need to panic, though. Robots aren't about to bust down your door and murder you in your sleep. However, these scientists do believe that, as A.I. more convincingly copies human behavior (e.g. a home service robot or a self-driving car), it could take more and more jobs from humans. There's also concern that criminals could use A.I. for dirty deeds -- for instance, stealing personal information from smartphones by using a speech synthesis system.

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Green Tech

"Wind It" Concept Turns Power Lines Into Turbines



From the "making lemonade out of lemons" category of forward thinking comes the winner of Metropolis Magazine's 2009 "Next Generation" contest. The idea was for designers come to the table with ways to fix our addiction to energy, and the winner is Wind-it. Wind-it suggests installing wind turbines in, on, and around electrical towers, as well as the electrical poles that line our streets here in the (over)developed world.

The concept comes from French designers Nicola Delon, Julien Choppin and Raphael Menard, who pointed out to Metropolis that if even a third of France's towers had turbines installed, they could provide roughly 5-percent of the country's power requirement (or the equivalent of two nuclear reactors).

Giant spinning turbines are cool and all, but it's a better idea to make use of existing infrastructure. If these things end up adorning all of our electrical towers, the future is definitely going to look more futuristic. [From: Metropolis Mag, via: Dvice]

Car Tech, Green Tech

BMW's Three-Wheeled, Zero-Emissions Prototype



BMW has always been known for its quality craftsmanship and highbrow pretentions -- neither of these traits are in short supply with the company's new low emission vehicle prototype.

The Compact Low Emission Vehicle for Urban Transportation (or, um, 'CLEVER' for short), while still a concept, sports some pretty novel ideas: The three-wheeled vehicle uses a special engine that runs on compressed natural gas, and, according to iMotor, reportedly spits out half the CO2 of standard gas guzzlers. It also looks plenty futuristic, as you may have noticed from the image above.

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Visionaries, Web

Now Is the Future: Sci-Fi That Turned Into Reality


If you've ever watched an episode of 'Mystery Science Theater 3000,' you know that many of science-fiction's predictions prove to be incredibly ridiculous and inaccurate. Thankfully, the learned sci-fi enthusiasts at Neatorama have compiled a Top 10 list of sci-fi gadgets and expeditions that actually have come to fruition, and of who, exactly, first articulated those prescient glimpses into the future.

We love the list, its obscure references and its wide breadth of knowledge on the subject, but we did notice one error, and one particularly glaring omission. The list credits Woody Allen with first thinking of a robotic dog in his 1973 film 'Sleepers,' but Ray Bradbury describes a 'Mechanical Hound,' which can differentiate between 10,000 scents, in the classic 1953 novel 'Fahrenheit 451.'

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Web

How and When Will Humans Become Obsolete?

How and When Will People Become Obsolete?
It's going to happen. Eventually, me, you, and all the rest of the people on this planet are going to become relics of a bygone era. We'll be obsolete in a world overrun with technology that would have spun the head of someone trying to comprehend it a century prior. So how do we deal with a world in which we are no longer the dominant life form? By making fun of it and using filthy language, of course!

Cracked has collected five of the most likely ways the human race is bound to be rendered obsolete, and, of course, all of them involve our reliance on technology. Will we be destroyed by a renegade army of self-aware robots? Or will we simply become so reliant upon technology that our human personalities will be eclipsed by our digital ones? We might even be in the midst of our own extinction right now.

Some experts have predicted that we may be reaching the end of an era of technological advancement, which may result in famine, job shortages, and an economic downturn of epic proportions (umm...). They predict that the end result will be civilization's collapse and humanity's extinction. Fun, right?

Check out the rest of the list at Cracked to have a good laugh at the eventual demise of the human race. [From: Cracked]

Computers, Visionaries, Web

Internet to Become Self-Aware Within the Decade?



Does the name Francis Heylighen ring a bell? Didn't think so. But the research professor at the Free University of Brussels has some interesting things to say about artificial intelligence and consciousness in regards to the Internet. Speaking with New Scientist, Heylighen says that "adding consciousness is more a matter of fine-tuning and increasing control... than [it is] a jump to a wholly different level," suggesting that consciousness is simply the brain's ability to prioritize mental resources on the fly. And if you think about it, he makes a good point.

Each and every day that we're online, we have some sort of general interaction with an artificial mind, however basic it may be. Even Googling a term brings up thousands of possible links related to a search query, all without direct human interaction (though the search algorithm is, of course, human-generated). Heylighen points to the challenge, though, of making the Internet truly self-aware and able to address its own needs and deficiencies -- learning, so to speak, autonomously. Heylighen notes that, if the effort to bring the Net to life progresses as has the development of social networks, we could see a baby Skynet within 10 years. [From: New Scientist]

Car Tech

Flying Car Hits Dutch Sky (and Road)


"Getting high" in Holland just took on a whole new meaning.

Seen for the first time in public, a test version of the PAL-V One flying car took flight this week outside a small Dutch town. Although it wasn't the consumer-focused, 'Tron'-looking product that had been promised for some time, the proof-of-concept vehicle wowed crowds nonetheless.

The Dutch Minister of Traffic Safety and Water Affairs, Camiel Eurlings, who is involved with the project, pointed out that the vehicle will be used as an alternative to helicopters for emergency services -- not to fast-forward us into the 'Jetsons'/'Fifth Element' flying car future as we might all be hoping.

The PAL-V has been in development for six years and uses a free-spinning rotor for lift and a separate propeller for forward propulsion. When driving, the car cruises at speeds up to 120 mph thanks to it's foldable rotor, and it flies at about the same speed. To keep out of the way of commercial traffic, look for this bird at around 4,000 feet.

Now, commence sitting in traffic. *Sigh* [From: Crave]

Video Games, Visionaries

'Smell Effect' Lets Gamers Enjoy the Scent of Victory



If you've ever been curious about the smell of napalm in the morning, but your combat history is limited to 'Call of Duty,' then read on, friends. Scent enthusiasts in the scientific community have been trying to bring devices that emanate odors to our televisions and video games for 60 years. Now, those decades of research have finally culminated in a race for "smell-o-vision" dominance.

Last month, we reported on a team of U.K. researchers seeking to promote their 'Virtual Cocoon' headset, which engrosses users with a virtual world complete with smells and tastes. Earlier this week, news leaked of another British group of aroma aficionados who, this time, hope to provide video gamers with scents that correspond to gaming environments. Engineers from Birmingham University developed the device, which incorporates scented waxes and fans, with funding from the Ministry of Defense. That's right. If we can't smell the fuel from our 'Grand Theft Auto' flamethrower, then the terrorists have already won.

If you're like us, and have been anxiously waiting to smell the beautiful Clotho in 'God of War II,' stay tuned. We'll keep our noses to the wind for any new developments. [From: Joystiq]

Car Tech

Exterior, Pedestrian-Friendly Airbags Under Development for Cars

Exterior, Pedestrian-Friendly Airbags Under Development for Cars

In America, we worry extensively about crash-test ratings for cars, which determine how likely automobile passengers are to survive a given impact, but in Europe that concern is extending to those outside the vehicle. Already, some European laws have mandated that new features designed specifically to protect pedestrians be outfitted in cars by 2012. One such feature, currently under development at Cranfield University in Bedfordshire, England, is a set of air-bags that deploy on the outside of autos -- again, intended to help only those who might be run down.

It's unclear, exactly, what causes the airbags to trigger, but, when they do, a bag pops up from beneath the car's hood. It lifts the hood slightly and cushions it, while also providing some padding around the frame of the front windshield. Recently, a Fiat Stila (pictured above) was outfitted with the new system, tested, and found to reduce pedestrian injuries by close to 50-percent.

Right now, researchers reckon that this tech is still at least five years away from being ready for prime-time. As complicated as these features might be, we think a bigger task will be convincing drivers to pay extra for features that won't help them in a crash. [From: The Telegraph]

Can Synthetic Biology Brew Better Beer?



Brewing beer at home can be incredibly difficult, as dealing with fickle yeasts and proteins can often result in a skunky, cloudy and unappetizing brew. James Collins, a Boston University synthetic biologist, and a team of researchers investigating synthetically engineered genetic circuits, used beer as a model for developing refining processes that could eventually be applied to biofuels and therapeutic drugs.

The field of synthetic biology focuses on the creation and assembly of biological components like DNA. While we may not fully understand the terminology and the processes involved, we do know that Collins has used the technology to brew beer. Really good beer. Using a computer model, Collins created a genetic network through which they could control yeast flocculation, a process which determines the thickness and color of beer, and occurs after sugar has fermented during the brewing process. In layman's terms, they can create specific beers for discriminating palates, precisely controlling the brew's color and acidity, without the normally required use of chemical additives.

Using the process, beer makers could conceivably brew more efficiently with fewer costs, and without wasted batches. We love the idea of this RoboBeer, but they'd better not start toying around with PBR. You don't mess with perfection. It should be fascinating to watch future developments in this field, but, for now, we'd be happy volunteering for the beer study, preferably as quality control technicians. [From: Technology Review]

Green Tech, Visionaries

MIT Robot Gardeners Can Grow Tomatoes, But Can't Pick Them


Undergraduate students at the Massachusetts Institute of Technology (MIT) are currently developing a team of robots that they hope will be able to streamline agricultural labor, USA Today reports.

A year ago, Professor Daniela Rus, who heads MIT's Distributed Robotics Lab, challenged her students to build a "distributed robotic garden" during this most recent Fall semester, the second half of their two-semester-long course. By Christmas break, the students were watching with satisfaction as a crew of shin-high, roving robots brought a small garden of cherry tomato plants to life.

Informed by sensors embedded in the plants' soil, the robots are able to automatically deliver fertilizer and water to the tomato plants when necessary. The robots are also equipped with cameras, with which they document each plant's yield, and with software that informs them of how long it typically takes the tomatoes to ripen. Ideally, this technology would enable the robots to nurture and harvest the plants, potentially reducing the need for farm labor and lessening the environmental impact of indiscriminate fertilization. But, as is often the case, the results of the project have not been ideal.

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Car Tech

Young Inventor's GPS Gadget E-Mails Parents When Kids Speed



Even though GPS software can be used for numerous noble pursuits, including tracking lost pets and helping monitor Alzheimers patients, the technolog is still criticized for being an invasion of privacy. Jonathan Fischer, a 20-year-old college student from Lunenburg, Massachusetts, has designed a GPS gadget, called the Speed Demon, which will be difficult for anyone to condemn, with the possible exception of teenagers.

The device, which earned Fischer honorable mention at the 2005 Massachusetts State Science Fair, is geared toward concerned parents, and monitors a child's speed while driving. If the budding young driver's speed goes over the posted limit, an alert will be sent to the parent's e-mail address, or a text can be sent to their phone. Using software developed, and currently being patented, by Fischer, the Demon can differentiate between a 70-mile-per-hour highway and a 30-mile-per-hour residential zone. The device can also be set to emit annoying noises inside the car, pestering the driver until legal speeds are met (though Fischer discourages the function because it may distract the driver).

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Visionaries

Scientists Make 'Progress' in Erasing Memories

Scientists Make Scientists just can't leave memories alone. Since first discovering the chemical PKMzeta in the brain, researchers have been playing with erasing the minds of rats in laboratories. By injecting mice with a drug called ZIP, scientists are able to block the activity of PKMzeta, which is believed to be essential for the retention and recollection of memories.

Original tests worked only on erasing the memory of tastes, but researchers at SUNY Downstate Medical Center in Brooklyn, the New York Times reports, have replicated the tests and, in so doing, successfully erased a broader set of memories. Scientists taught mice to navigate a small chamber by avoiding areas on the floor that would administer small electric shocks to their feet. The mice remembered the locations of the shock pads and avoided them, even a month later when placed back into the chamber. But, after having ZIP injected into their brains, the mice forgot how to correctly navigate the chamber, got shocked, and had to relearn.

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Computers

Implantable Telescope Lens Could Help Those With Failing Vision


The idea of a telescope fused directly into your eye may sound like a dream come true for impromptu stargazers, but the intent here is not for ocular astronomy. Rather, it's to help those suffering from age-related macular degeneration, or AMD. This condition results in the deterioration of eyesight (much like the deterioration of cashflow in the other AMD), creating a large blind spot in the center of the field of vision. VisionCare's 4mm implantable telescope is intended to re-focus an image onto an undamaged part of the retina of one eye using either 2.2 or 3X magnification, giving patients the ability see directly ahead while leaving the other as it was to provide peripheral vision.

It's a rather more simple solution than others we've seen, which is perhaps why it's already completed a Phase II/III clinical trial, and the FDA is recommending it be approved for use. We are too, if only so that we'll have more opportunities to use that 'Six Million Dollar Man' soundboard we keep bookmarked -- that bionic jump never gets old.

[Via Medgadget]

Green Tech, Visionaries

Space-Age Monorail Bows to Pick You Up


Don't blame us, but we're a little disappointed by the lack of Jetsons-style transportation in this, the 21st century. That's why we couldn't suppress some silly grins when we saw this new rail system designed by students at the University of Louisiana at Lafayette. Faced with the imposing infrastructural challenge of boarding stations, the industrial design students decided to ditch them altogether.

Their design uses automated passenger pods that are connected to an elevated track by large arms, which lower the pods to ground level for boarding and de-boarding. The elevated track would allow the monorail's host community to develop the area beneath it; the students' plans call for municipal areas like parks and promenades (all connected by moving sidewalks, we hope).

We dream of a future filled with space cars and housekeeping robots, where we walk our domesticated foxes and gaze serenely at the sun, high in the blogosphere. In this idyllic world, we can easily imagine our public transportation gracefully lowering its cars to sweep us off the grass and whisk us away into our gleaming cities. Here's hoping. [From: The Advocate, Via: DVICE]

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