Electrified samurai sword tested

We've become accustomed to wireless chargers that harness a phenomenon called electromagnetic induction to power up nearby mobile devices. The range is very low though, usually requiring the device to be placed right on top of the charging coil. Now though, University of Tokyo researchers and their colleagues have built a model living room that… READ THE REST

Ukrainian police in the city of Vinnytsia raided a warehouse crypto-mining farm running on nearly 4,000 PlayStation 4s. The Security Service of Ukraine (SSU) described the warehouse operation as "the largest crypto farm in Ukraine." According to the SSU report, the miners had been stealing electricity and the warehouse formerly belonged to the electric company.… READ THE REST

I never got zapped building a PC or fooling around with speakers or whatnot, but I'm never doing any of it again! This video is both harrowing and the funniest thing I've seen all week. READ THE REST

We thank our sponsor for making this content possible; it is not written by the editorial staff nor does it necessarily reflect its views. Do you hate the taste of water, or lack thereof, so much that you have to force yourself to drink it? Well, it turns out you aren't alone, and the solution to a… READ THE REST

We thank our sponsor for making this content possible; it is not written by the editorial staff nor does it necessarily reflect its views. When it comes to finishing an outfit with a classic and classy touch, there's still nothing that beats a watch. Everybody has a phone with the time on it, so perhaps… READ THE REST

We thank our sponsor for making this content possible; it is not written by the editorial staff nor does it necessarily reflect its views. Email. We need it to function in modern society, right? So why didn't anyone teach us how to manage our inboxes in school? Now that our own kitchen appliances are sending us… READ THE REST