roadways
Latest
ICYMI: Pig poop could make more eco-friendly roadways
try{document.getElementById("aol-cms-player-1").style.display="none";}catch(e){}Today on In Case You Missed It: The chemical makeup of pig manure is so similar to petroleum that it's being tested as a more bio-friendly way to make asphalt roads, while the leftover bits can be used as fertilizer. Since pigs already produce 43 billion gallons of manure each year, re-using some for road construction might be the smartest thing we've done with bioengineering yet. You can find our diabetes story from Cambridge here, the first banking chatbot from Kasisto here, and the selfie drone that's going to be everywhere, here. As always, please share any interesting tech or science videos you find by using the #ICYMI hashtag on Twitter for @mskerryd
MotionPower speed bump installed at NJ Burger King, McDonald's and Wendy's feel slighted
We can't say we doubted that New Energy's MotionPower speed bump would actually be installed at a New Jersey Burger King, but it's always refreshing to see a plan morph into reality. As of now, those in Hillside heading to have it their way will cruise over the kinetic energy harvester before retrieving their grub, which has the potential to create around 2,000 watts of electricity from a car hitting it at five miles per hour. As of now, the hump is simply there to test storage potential, but New Energy is hoping that the next generation of the tech could be placed at a variety of fast foot eateries, parking lots, toll booth plazas and anywhere else where folks need a little assistance in maintaining a sensible speed. Check out the read link for a plethora of shots, and feel free to splurge on a #4 combo today if you're in the area -- Ma Earth will thank you.
IBM researching intelligent, reflexive vehicles
Count IBM in as one of the many companies looking to skyrocket the cost of our future cars, er, protect our lives by developing must-have active safety systems that are sure to become the standard fare in vehicles of the future. Dubbed a research initiative to "equip cars with technologies that can help reduce traffic congestion and prevent accidents," IBM is looking into driver assist technologies that "exchange information with other cars and with the road infrastructure, take corrective action where appropriate, and provide essential feedback to the drivers to help avoid dangerous situations." These electronic reflexes are said to be much quicker than those possessed by humans, and while the team is not trying to replace the need for driver judgment entirely, it is hoping to provide adequate feedback to help the motorist avoid potential perils. No word on when IBM plans on ushering its marketing team into automakers' headquarters, but we'd enjoy the feel of personally steering and accelerating while you still can.[Via Physorg]
Proposals would turn highways into wind farms
Clogged highways and frustratingly waiting while your gas needle plummets to empty usually doesn't conjure up thoughts of green, but it seems like these very roads could become the source of a lot more energy. Several recent student designs have proposed that major roadways be retrofitted with various forms of wind energy collection devices, ranging from overhead turbines that collect energy from quickly-moving cars below to barrier panels (pictured after the jump) that harness the wind from closely passing vehicles moving in opposite directions. Ideally, the wind energy could then be sent back out to the grid to power nearby communities, light-rail transportation systems, or even intelligent billboards. Of course, most of these ideas are still in the research phase, and even if proven feasible, we can't imagine the up-front costs (or inconveniences of installing these things) to be minor, but we're sure that government subsidies should be able to to lend a helping hand.Read - Barrier panel prototype, via InhabitatRead - Overhead turbine design, via Inhabitat
Traffic reports to derive from cellphone location data
Intelligent roadways and traffic monitoring systems have been available (albeit not always entirely accurate) for some time now, but if IntelliOne and AirSage have their way, finding out about real-time roadblocks (and voyeurism lawsuits) could become a more fleshed-out reality. The firms are looking to utilize that oh-so-telling "anonymous" location data from each traveler's cellphone to pinpoint locations and overlay that information with maps. If wireless companies open up that data at a rate of "twice per second" while users are conversing and "once every 30 seconds" when not on a call, the entrepreneurial duo hopes to offer more detailed information and pragmatic advice than "radar, helicopters or cameras" currently do. While keeping a keen eye on traffic developments certainly has its benefits, the real issue here is privacy (or the lack thereof); while government uses have already been in place, carriers are (understandably) more hesitant to turn over consumer data for locating purposes. While the service would be marketed free of charge to wireless carriers, interested customers not enraged by such intrusions could purchase the data for a monthly fee, and if all goes as planned, the Tampa pilot that is currently ongoing will lead to "40 other markets" being invaded by this time next year.[Via The Wireless Report]
