Candle
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Haha, Watch a Taser Do Absolutely Nothing to a Candle

I don't know why I enjoy this quick little video so much, but I've watched it over and over. It's probably because anything involving a taser is always hilarious unless you're the person the taser wants to involve. It's probably also because even though a taser can turn a grown man into a baby, it cannot do anything to a candle. I mean nothing. [YouTube via BoingBoing] Read More >>

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energy
Universally Accessible Energy Will Be Worth The Cost

Millions of people live without access to electricity or modern fuel for cooking and heating, but the problem can seem too daunting to tackle. How much would it cost to bring rural communities or countries with limited infrastructure onto the grid? Read More >>

Thor-Hammer
diy
I’m Not Sure I Trust This Guy With an 80,000 Volt Thor Hammer

We support authentic cosplay as much as the next superhero-loving blog, but this recreation of Thor's Mjolnir hammer that's capable of generating 80,000 arcing volts is just straight-up scary. Read More >>

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bitcoin
Bitcoin Mining Has an Absurd Environmental Impact

Ah digital currency. It's all in our collective hive-mind right? Coming and going in bits and bytes. Nothing to see here. So why is a hacking process called "Bitcoin mining" using £95,000 worth of electricity a day? This had better be good. Read More >>

Drone v Tesla
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Here’s a Drone Flying Between Two Tesla Coils

Have you ever wondered what would happen if you sent a metal-cage-enclosed quadrotor soaring between two Tesla coils? Of course you have. And here lies your answer, in all its highly dangerous, lightning-spewing, nightmare-inducing glory. Read More >>

hinckley-point
power
UK Staying Nuclear as New £14bn Hinkley Point C Power Plant Approved

The UK's future electricity needs will not be handled by solar panels and turbines alone. We've got a new nuclear power station on the way, thanks to the government approving plans to build a third generator at the Hinkley Point station. Read More >>

fence
wtf
Why People Should Just Stay Away from Electric Fences

There's this thing called intelligence that explains how you can avoid getting shocked by an electrical fence by avoiding them altogether. There's also this thing called being human and tip toeing the line of idiotic behaviour which causes people to play around with electric fences... and predictably get shocked and knocked down. You can guess which one this is. Read More >>

AC or DC?
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Which Hurts More, AC or DC Electricity?

If you mange to get yourself electrocuted, you probably won't care too much what type of electricity is pumping through your body. But this video takes a playful look at whether AC or DC current will hurt more when that day comes. Read More >>

Taser Sword
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This Insane Taser-Like Sword Is About as Close to a Light Sabre as You’re Going to Get

Light sabres, sadly, don't exist yet, so what's the next best thing? A crazy, taser-like-charged lightning sword, of course. One man made it his mission to create it, without being fried -- this is the result. Read More >>

Art
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Watch 15,000 Volts of Raw Power Burn Lightning Strikes into Wood

When lightning flashes across the sky, you only get a chance to glimpse its fractal form for a split second. But when you send 15,000 volts coursing through plywood, you get a much better look at how it grows. Melanie Hoff, a student at the Pratt Institute in New York City did just that, and the result is a timelapse where you can see the patterns slowly grow out and smolder, like lightning made from molasses. [Vimeo Staff Picks] Read More >>

tesla-mario
gadgets
Massive Amounts of Electricity Wasted in Mario Music Tesla Coil Stunt

The X-Labs team at the University of South Florida had themselves a whale of a time recently, burning through some serious amounts of electricity in order to play the Mario theme on an enormous Tesla coil. Read More >>

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uncategorized
These Wires Can Stretch 800 Percent Thanks to Conductive Metal Goo

It never fails. No matter where you're sitting in relation to the last open wall outlet at the cafe, your computer's charging cord is always just a bit too short. Luckily, a new prototype cable developed at North Carolina State University will let you plug in, even if the outlet's in the next room. Read More >>

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gadgets
Police Can Timestamp Any Audio Recording From Background Interference Alone

A team of forensic researchers from the Metropolitan Police in London, claim to be able to accurately timestamp any audio recording—using just the background electrical hum present in any digital recording. Read More >>

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what is
What Is Electricity?

Tired of smiling and nodding along while your electrical engineering buddies debate the finer points of electromagnetic theory? If you're taking a critical eye to the definitive guide to batteries, you've got to understand what electricity is to begin with. Here's a crash course on the fundamental force that's driving our digital revolution. Read More >>

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image cache
This View Down the World’s Biggest Wind Turbine Will Give You Vertigo

You're peering down the main supporting tower of Siemens' latest offshore wind turbine—which just happens to be the biggest of its kind anywhere in the world. Read More >>