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Submission + - Power Jacket MK3 Leaps From Comic Book Pages Into Reality (gizmag.com)

Zothecula writes: In recent years Japan has erected life-sized statues of giant robots like Tetsujin-28 go (Gigantor) and a Gundam mobile suit, but statues can't defend the island nation from kaiju attack. Perhaps that is why Sagawa Electronics is bridging the gap between fantasy and reality with a working robotic exoskeleton it calls the Power Jacket MK3 that mimics your every move. And it says it will produce up to five of them for about US$123,000 apiece.

Submission + - Scientists Developing a Seawater-Desalination Chip (gizmag.com)

Zothecula writes: Although various alternative technologies are being developed, the large-scale desalination of seawater typically involves forcing it through a membrane that allows the water to pass through, but that traps the salt. These membranes can be costly, they can get fouled, and powerful pumps are required to push the water through. Now, however, scientists from the University of Texas at Austin and Germany’s University of Marburg are taking another approach. They’ve developed a chip that separates salt from water.

Submission + - British Airways Set to Bring Luggage Tags Into the 21st Century (gizmag.com)

Zothecula writes: Most people would probably agree that air travel still has plenty of room for improvement, particularly when it comes to actually checking in and getting on the plane. For its part, British Airways is now taking steps to speed up the whole process on its end and is even testing a digital alternative to the traditional paper luggage tag. The airline recently produced an electronic luggage tag that travelers can update themselves with a smartphone and re-use over and over.

Submission + - Octopus Inspires Silent Propulsion System for Boats and Subs (gizmag.com)

Zothecula writes: Octopi and squid swim not by swishing a tail, but by expelling a jet of water. This allows them to move very quickly and quietly. Scientists from Germany’s Fraunhofer Institute for Manufacturing Engineering and Automation have now copied this system, in a propulsion system that could ultimately find use in boats, recreational watercraft, or submarines.

Submission + - Introducing TORO, Germany's New Humanoid Robot (gizmag.com)

Zothecula writes: Engineers at the German Aerospace Center (DLR) have proven once again that they know how to make a snazzy looking robot. Quietly announced to little fanfare, DLR's Robotics and Mechatronics Center recently put the finishing touches on its DLR-Biped, a pair of shiny blue legs that first stepped onto the scene in 2009. Those legs have now been upgraded to the status of a full-fledged humanoid robot, sporting an all-new upper body and a new name: the Torque Controlled Humanoid Robot, or TORO for short.

Submission + - DFKI's Robot Ape to Colonize the Moon? (gizmag.com)

Zothecula writes: If you thought the monkey-like robot AMEE seen in the Val Kilmer sci-fi flick Red Planet was a tad far-fetched, think again. The German Research Center for Artificial Intelligence (DFKI) and the University of Bremen are working on an ape-like robot called the iStruct Demonstrator that it classifies as a "Space Robot." Lately the mechanical monkey has been practicing how to walk and balance in the center's mock lunar landscape.

Submission + - Sagita's Hot Air-Powered Sherpa Rethinks the Ultra-Light Helicopter (gizmag.com)

Zothecula writes: Certainly one of the more intriguing things on display at this year's Paris Air Show, the Sherpa by Belgian startup Sagita aims to make the helicopter simpler, more efficient, more reliable and more affordable. The helicopter's rotors are directly driven by turbines which are themselves powered by hot air and fumes from the helicopter's power plant. Sagita claims that this makes the the aircraft approximately 85 percent efficient while doing away with the need for a tail rotor.

Submission + - Google Floats Balloon-Powered Internet Network With Project Loon (gizmag.com)

Zothecula writes: Almost two-thirds of the world does not have access to high-speed internet, but Google is determined to change that. Unfortunately, setting up an affordable infrastructure in remote areas is beyond even a huge multinational corporation's capabilities, which is why the company had to devise a completely out-of-the-box solution called Project Loon. As part of the project, Google recently launched a series of internet-enabled balloons into the stratosphere over New Zealand to provide broadband connectivity to rural areas.

Submission + - DNA Fog Helps Identify Trespassers, Thieves, and Brigands (gizmag.com)

Zothecula writes: Applied DNA Sciences (ADNAS) has developed a new approach to solve crimes using DNA tagging. The difference is that instead of tagging the objects being stolen, the company's system tags the perpetrator with DNA. While this has been tried before by applying the DNA to a fleeing criminal with a gun, ADNAS has adopted a more subtle approach.

Submission + - Volvo's Electric Roads Concept Points to Battery-Free EV Future (gizmag.com)

Zothecula writes: While quick charging technology installed at strategic points along a planned route might be a good fit for inner city buses, it's not going to be of much use to electric vehicles that stop infrequently. Volvo sees our future long-haul trucks and buses drawing the juice they need from the road itself, making large onboard batteries a thing of the past.

Submission + - UltraRope Could Make Kilometer-High Elevators Possible (gizmag.com)

Zothecula writes: As architects continue to design taller and taller buildings, a certain limitation of elevators is going to become more of a problem – using traditional steel lifting cables, they can’t go farther than 500 meters (1,640 ft) in one vertical run. Any higher, and the weight of all the cable required is simply too much. Currently in the world's few buildings that are over 500 meters tall, passengers must transfer from one elevator line to another, part way up. Thanks to a new lightweight material known as UltraRope, however, elevators should now be able to travel up to one kilometer (3,281 ft) continuously.

Submission + - New Company Set to Resurrect the Aptera Automobile (gizmag.com)

Zothecula writes: Ever since it was first unveiled in 2007, many people were captivated with the sleek, futuristic looks of the Aptera. When Aptera Motors went out of business in 2011, not having commercially produced a single vehicle, those same people were understandably disappointed. Now, word comes that a new company may be manufacturing and selling Apteras as soon as next year.

Submission + - How Does Elon Musk's Hyperloop Work? (gizmag.com)

Zothecula writes: Over the past year, Elon Musk, billionaire founder of PayPal, Tesla, and SpaceX, has been floating the notion of a "Hyperloop" as a future replacement for bullet trains; one that would get commuters from San Francisco to Los Angeles in as little as 30 minutes. There has been much speculation over how the Hyperloop works, as Musk has revealed very few details. So what has Musk actually said and what might this translate to in the real world?

Submission + - Bath University Uses Bacteria for Self-Healing Concrete (gizmag.com)

Zothecula writes: You’d think that concrete would last forever. After all, it’s pourable stone, so it should hang around as long as the Rock of Gibraltar. But, under the right (or wrong) conditions, concrete decays with alarming speed. To combat this, researchers at the University of Bath in the UK are working on a self-healing concrete that uses bacteria to seal the cracks that lead to decay. In this way, they hope to cut down on maintenance costs and increase the life of concrete structures.

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