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It's no secret that the White House is eager to protect the energy grid against cyberattacks, but it's now clear that the government is speaking from bitter, first-hand experience. Nextgov has confirmed that foreign hacker groups broke into the Nuclear Regulatory Commission's systems twice within ...

9 months ago 0 Comments
August 18, 2014 at 2:19PM
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For the most part, portable energy generators are intended for modest uses. They can charge your phone, but they won't drive high-powered laptops or small appliances. That might change if Omni3D gets its crowdfunded AirEnergy 3D off the ground. The 3D-printed wind turbine should fit into a backpac...

9 months ago 0 Comments
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Forget lab-made materials like graphene -- natural, old-fashioned hemp may be the ticket to our energy future. Researchers have demonstrated that you can make very efficient carbon electrodes simply by heating hemp bast fibers in a two-stage process. The resulting substance holds as much energy as...

9 months ago 0 Comments
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Solar power cells need to stay relatively cool for the sake of both efficiency and longevity, but active cooling (like ventilation) isn't practical; it's expensive, and may block the very rays the cells are supposed to collect. To tackle this problem, Stanford University researchers have created a...

10 months ago 0 Comments
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Thermoelectrics -- which use wasted heat to generate electricity -- could get a lot more interesting thanks to a company called Alphabet Energy. It's set to commercialize tetrahedrite, a metal that more than doubles the efficiency of current tech for as little as a fiftieth the cost. Thermoelectri...

10 months ago 0 Comments
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There are certainly clothes and wires that can transmit electricity, but wouldn't it make sense if they could hold on to it as well? Researchers at the University of Central Florida certainly think so, since they've just developed technology that lets wires and threads store energy. Their approach...

11 months ago 0 Comments
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Solar panels have become cheaper and more efficient in recent years, but you can't say the same for the big, costly inverters turning their energy into usable electricity. Google isn't happy with this lack of progress, so it's about to launch the Little Box Challenge, an open competition to build ...

1 year ago 0 Comments
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Many green energy sources only generate power in a narrow range of conditions. Solar panels won't work when it's dark, for instance, and wind turbines are useless when everything is still. If Solar Wind Energy Tower has its way, though, we'll soon get clean electricity around the clock. It recentl...

1 year ago 0 Comments
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If you're playing Defiance, you could probably use a bit more gun. The designers certainly thought so. As often as not, higher-rated weapons just weren't worth upgrading to compared to your older weapons with lower ratings. But that's not true with the next major patch. Your EGO rating will be a lo...

1 year ago 0 Comments
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Solar power just hit the big time in the US -- BrightSource Energy has confirmed that the world's largest solar thermal plant, the Ivanpah Solar Electric Generating System in California, is up and running. The array, also backed by Google and NRG Energy, produces a total 392MW of power through 173...

1 year ago 0 Comments
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Apple's original MagSafe connector was a simple, but revolutionary new feature for its notebooks. Its T-shaped design also hates being placed in a lap. The straight-out shape makes it difficult to rest a MacBook on a pair of crossed legs without snapping the charger out of place. The second genera...

1 year ago 0 Comments
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We've all been in this situation before: You haven't plugged in your iPhone in a couple of days and now you have just a sliver of battery life left. Your phone has been warning you that it's near death, but you have nowhere to charge it. At this point, you don't care if your phone is the fastest o...

1 year ago 0 Comments