A tiny phone, tablet and laptop charger, the first to use gallium nitride rather than silicon chips, has seen sales four times greater than predicted [Editor's note: the link may be paywalled], prompting the Chinese company behind it to try to ramp up production. From a report: Anker, a Shenzhen-based company that specialises in computer and mobile phone accessories, unveiled a line of chargers using gallium nitride (GaN), which conducts electrons 1,000 times faster than silicon, in January. The use of GaN allowed Anker to virtually halve the size of its charger, while retaining full-speed charging. Another Chinese-owned company, RAVPower, has also started using GaN in its chargers. "Silicon limits have been pushed almost to the extreme," said Steven Yang, co-founder and chief executive of Anker. "But GaN is at [the next] phase."

The introduction of the new semiconductor into the consumer market came after a series of military and other commercial applications, in everything from electric vehicles to radar systems. Raytheon, the US defence group, said in 2017 that it had spent $300m researching GaN since 1999. Like some of its peers, it uses the material in its active electronically scanned array (AESA) radars, which are able to detect stealth fighters at long range. "Once the power technology is out of the box it will be widely adopted around the world and that means everyone can produce power-switching modules," said Stephen Bryen, a former deputy undersecretary of defence and senior fellow at the American Center for Democracy. "And that is what is used in the radars -- that's the nexus between commercial and military use."

SmartAboutThings writes "A month ago, Microsoft was involved in a legal battle in the United Kingdom, when the court found that there was a conflict between Microsoft's SkyDrive and a trademark owned by the British Sky Broadcasting Group (BSkyB). Back then, the UK court ruled that Microsoft was infringing the BSkyB's trademark. And now we have confirmation that Microsoft will be forced to change the SkyDrive brand name. This is quite a big branding issue for Microsoft. What are they going to call it? DriveSky? And chances are that the name change will be worldwide and not only in the United Kingdom."

bbianca127 writes "Kentucky mandated that schools include tests that are based on national standards, and contracted test maker ACT to handle them. Legislators were then shocked that evolution was so prominently featured, even though evolution is well-supported and a central tenet of modern biology. One KY Senator said he wanted creationism taught alongside evolution, even though the Supreme Court has ruled that teaching creationism in science classes is a violation of the establishment clause. Representative Ben Wade stated that evolution is just a theory, and that Darwin made it all up. Legislators want ACT to make a Kentucky-specific ACT test, though the test makers say that would be prohibitively expensive. This is just the latest in a round of states' fight against evolution — Louisiana and Tennessee have recently passed laws directed against teaching evolution."

Thanks to a change in the way their algorithm works, Klout says that President Obama is finally more influential the Justin Bieber. The company now examines more "real world" factors such as the information in your LinkedIn profile and data from Wikipedia entries. From the article: "The overhaul, which began in January, was part of the company's effort to address critics who pointed to Bieber as a prime example of why quantifying online influence was, at best, irrelevant. The teenage pop singer, with his army of 26 million Twitter followers who retweet his every word, had a Klout score that dwarfed that of the U.S. president."

An anonymous reader writes "It has been discovered that the Uplay system Ubisoft uses to both check a game is legal and offer up gaming achievements, multiplayer, and additional content, actually contains a rootkit. The discovery was made by Tavis Ormandy, an information security engineer at Google, when he installed Assassin's Creed: Revelations on his laptop. He noticed that during the installation Uplay installed a browser plug-in that allows any website to gain access to your machine through a backdoor and take control of it.The plug-in can be classed as a rootkit because it is thought to allow continued privileged access to a machine without a user's consent."
Update: Ubisoft has released a statement saying it has issued a forced patch to correct the flaw in the browser plug-in for the Uplay PC application.

bs0d3 writes "According to this article printed in tagesspiegel.de, not having a Facebook account could be the first sign that you are a mass murderer.(German) As examples they use Norwegian shooter Anders Breivik, who used MySpace instead of Facebook and the newer Aurora shooter who used adultfriendfinder instead of Facebook. They already consider those with Facebook accounts, who lack friends to be suspicious, but now they are suggesting that anyone who abstains from Facebook altogether may be even more suspicious."

pigrabbitbear writes with this rant from Motherboard.vice.com: "The Internet and the World Wide Web are not the same thing. They're not synonyms. They don't even serve the same function. And, just like how England is in the United Kingdom, but the United Kingdom isn't England, getting the distinction wrong means you can inadvertently sound like a dummy. Most of the time they can be used synonymously and no one will care, but if you're talking about history or technical stuff and you want to be accurate or a know-it-all or beat a computer at Jeopardy, you should know the difference. The Web was born at CERN in 1990, as a specific, visual protocol on the Internet, the global network of computers that began two decades earlier."

Google is retiring the iGoogle page, but on a much shorter time scale, Apple is shutting down an iService of its own: the cloud-storage site iWork.com (linked to Apple's office apps suite iWork) is slated to go offline at the end of this month. Says the article, over at SlashCloud: "As of that date, 'you will no longer be able to access your documents on the iWork.com site or view them on the Web,' reads Apple’s note on the matter, followed by a recommendation that anyone with documents on iWork download them to the desktop." Both of these announcements remind me why I covet local storage for documents and the ability to set my own GUI prefs.

Eponymous Hero writes "The Geordi La Forge in all of us rejoices as Google announces Google Glasses, the augmented reality glasses that will no doubt spy on everything you look at and target you with ads at that crucial moment. The only question left begging is how soon can we merge them with bionic eye implants?"

wiredmikey writes "Earlier this month, researchers from Kaspersky Lab reached out to the security and programming community in an effort to help solve a mystery related to 'Duqu,' the Trojan often referred to as 'Son of Stuxnet,' which surfaced in October 2010. The mystery rested in a section of code written an unknown programming language and used in the Duqu Framework, a portion of the Payload DLL used by the Trojan to interact with Command & Control (C&C) servers after the malware infected system. Less than two weeks later, Kaspersky Lab experts now say with a high degree of certainty that the Duqu framework was written using a custom object-oriented extension to C, generally called 'OO C' and compiled with Microsoft Visual Studio Compiler 2008 (MSVC 2008) with special options for optimizing code size and inline expansion."

n1ywb writes "Goerge 'geohot' Hotz, famous for being the first to jailbreak an iPhone and for his spat with Sony over PS3 jailbreaking, was busted for possession of a small amount of marijuana at a U.S. Border Patrol checkpoint in Texas on his way to SXSW. The shakedown goes like this: drug dogs are run around vehicles; when they signal, DHS searches the car and finds the contraband; DHS then turns evidence and suspects over to the local sheriff. Willie Nelson, actor Armie Hammer (who played the Winklevoss twins in The Social Network), and Snoop Dogg have all gotten in trouble at the same checkpoint under similar circumstances."

First time accepted submitter eternaldoctorwho writes "Research has been underway to produce a coffee bean plant that naturally has no or little caffeine content. Now, it looks like that might become a reality in the near future: Paulo Mazzafera of the University of Campinas in Brazil has come closer than ever with a strain containing 'only 2% of normal caffeine levels.' Coffee, anyone?"

New submitter dalosla writes "Chicago's mayor is pushing to change red light cameras near schools and parks into speed cameras. Just about everybody sees it as a cash grab by the city. Today's Chicago Tribune has an article about how the expanded speed camera program would benefit Redflex, the company Greg Goldner, one of the mayor's long time political supporters, lobbies for. This is of merely local interest, but of wider interest in the article would be information about Goldner's astroturfing for Redflex around the country. Redflex is the sole financial supporter for the Traffic Safety Coalition, a 'grassroots' organization to promote more traffic camera usage and fight any attempts to restrict such cameras. Goldner has already successfully facilitated the killing of one anti-camera ballot measure in Texas."