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Comment Re:A link between DPR and an early Bitcoiner (Score 4, Insightful) 172

Regardless if there was an official link, it is probably true that Bitcoin really took off when illegal/quasi-legal enterprises like Silk Road started using them. That's not to say Silk Road created Bitcoin or that all Bitcoin commerce is illegal, just that it would never have grown to real prominence without it.

Biotech

Viruses Boost Performance of Lithium-Air Battery Used In Electric Cars 66

rtoz writes "MIT researchers have found that adding genetically modified viruses to the production of nanowires will boost the performance of lithium-air battery used in electric cars. The key to their work was to increase the surface area of the wire, thus increasing the area where electrochemical activity takes place during charging or discharging of the battery (abstract). The increase in surface area produced by their method can provide a big advantage in lithium-air batteries' rate of charging and discharging. Unlike conventional fabrication methods, which involve energy-intensive high temperatures and hazardous chemicals, this process can be carried out at room temperature using a water-based process."
News

Soylent: No Food For 30 Days 440

Daniel_Stuckey writes "Senior Editor of Motherboard Brian Merchant went an entire month without eating regular food. Instead, the journalist whisked up a concoction called soylent, an efficient take on the future of nourishment and nutrition. Merchant says: 'It was my second day on Soylent and my stomach felt like a coil of knotty old rope, slowly tightening. I wasn't hungry, but something was off. I was tired, light-headed, low-energy, but my heart was racing. My eyes glazed over as I stared out the window of our rental SUV as we drove over the fog-shrouded Bay Bridge to Oakland. Some of this was nerves, sure. I had twenty-eight days left of my month-long all-Soylent diet—I was attempting to live on the full food replacement longer than anyone besides its inventor—and I felt woozy already. ... By the third week of Soylent, not eating food seemed normal. I saw a doctor, who said I was healthy; I was still losing weight, but nothing serious. Yet, given that a daily mixture of Soylent contains 2,400 calories, both Rob and Dr. Engel thought it was odd that I’d shed so much. Dr. Engel said that given my weight, height, and body mass, I should only require about 1,800 calories a day. I could still be adjusting to the new diet, or I could have such a hyperactive metabolism that before Soylent, I was tearing through hundreds of extra calories per day and staying trim.'"
Transportation

Man In Tesla Model S Fire Explains What Happened 526

An anonymous reader writes "The three recent Tesla fires have raised concerns with a lot of people. One person who isn't concerned, however, is Juris Shibayama, the man whose model S burned in Tennessee. He says: 'I would buy another one in a heartbeat.' From the article: 'Shibayama said that he struck a three-pronged trailer hitch in the middle lane of the interstate. He continued: "About 30-45 seconds later, there was a warning on the dashboard display saying, 'Car needs service. Car may not restart.' I continued to drive, hoping to get home. About one minute later, the message on the dashboard display read, 'Please pull over safely. Car is shutting down.'" He said he had time to remove his possessions, even though, he said: "About 5-10 seconds after getting out of the car, smoke started to come from the front underbody of the car."'"

Comment Re:WWW (Score 1) 406

The government of Switzerland may disagree that Geneva is an international city. Cosmopolitan might be the world you are looking for.

Also, it wasn't the web that prevented closed-garden internets, but rather universities. Until the mid 1990s, nearly everyone on the Internet (on any protocol) was at a university or research institute (like CERN). The universities weren't trying to make a profit, so they embraced an open architecture. It was US dominated, because then as now, most large research universities are in the US. Then, mainly US companies took that university network and popularized it. So, it's very much the fault of the US university system that the internet is so open.

KDE

Frameworks 5: KDE Libraries Reworked Into Portable Qt Modules 68

jrepin writes "The KDE libraries are being methodically reworked into a set of cross platform modules that will be readily available to all Qt developers. The KDE Frameworks, designed as drop-in Qt Addons, will enrich Qt as a development environment with functions that simplify, accelerate and reduce the cost of Qt development. For example, KArchive (one of the first Frameworks available) offers support for many popular compression codecs in a self-contained and easy-to-use file archiving library. Just feed it files; there's no need to reinvent an archiving function." This is a pretty major thing: "The introduction of Qt's Open Governance model in late 2011 offered the opportunity for KDE developers to get more closely involved with Qt, KDE's most important upstream resource. ... These contributions to Qt form the basis for further modularization of the KDE libraries. The libraries are moving from being a singular 'platform' to a set of 'Frameworks'. ... Instead it is a comprehensive set of technologies that becomes available to the whole Qt ecosystem." The new KDE Frameworks will be layered as three tiers of components, with each tier consisting of three semi-independent groups of libraries (the article explains the category/tier dependencies; it's a bit hairy for a quick summary). A dashboard shows the status of each component.

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