necro81 writes "In the aftermath of the Cold War, the disintegrating Soviet Union had tens of thousands of nuclear weapons and tons of weapons-grade fissile material. In the economic and political turmoil, many feared that it would fall into unfriendly hands. However, thanks to the doggedness of an MIT professor, Dr. Thomas Neff, 500 metric tons of weapons grade material made its way into nuclear reactors in the United States through the Megatons to Megawatts program. During the program, about 10% of all electricity generated in the U.S. came from weapons once aimed at the country. Now, after nearly 20 years, the program is coming to an end. The final shipment of Soviet-era uranium, now nuclear fuel, has arrived in Baltimore."

MojoKid writes "AMD's Andrew Feldman announced today that the company is preparing to sample its new eight-core ARM SoC (codename: Seattle). Feldman gave a keynote presentation at the fifth annual Open Compute Summit. The Open Compute Project (OCP) is Facebook's effort to decentralize and unpack the datacenter, breaking the replication of resources and low volume, high-margin parts that have traditionally been Intel's bread-and-butter. AMD is claiming that the eight ARM cores offer 2-4x the compute performance of the Opteron X1250 — which isn't terribly surprising, considering that the X1250 is a four-core chip based on the Jaguar CPU, with a relatively low clock speed of 1.1 — 1.9GHz. We still don't know the target clock speeds for the Seattle cores, but the embedded roadmaps AMD has released show the ARM embedded part actually targeting a higher level of CPU performance (and a higher TDP) than the Jaguar core itself."

McGruber writes "Like the Mac, the IBM PC Junior first went on sale in late January 1984. That is where the similarities end — the PC Junior became the biggest PC dud of all time. Back on May 17, 1984, the NY Times reported that the PC Junior 'is too expensive for casual home users, but, at the same time, is not nearly powerful enough for serious computer users who can afford a more capable machine.' The article also quoted Peter Norton, then still a human programmer who had not yet morphed into a Brand, who said that the PC Junior 'may well be targeted at a gray area in the market that just does not exist.'' IBM cancelled the machine in March 1985, after only selling 270,000 of them. While it was a commercial flop, the machine is still liked by some. Michael Brutman's PCJr page attempts to preserve the history and technical information of the IBM PCjr and YouTube has a video of a PC Junior running a demo."

1sockchuck writes "Microsoft has joined the Open Compute Project and will be contributing specs and designs for the cloud servers that power Bing, Windows Azure and Office 365. "We came to the conclusion that sharing these hardware innovations will help us accelerate the growth of cloud computing," said Kushagra Vaid, Microsoft's General Manager of Cloud Server Engineering. The company is also releasing its Chassis Manager software that manages its servers, fans and power, which which is now available on GitHub. "We would like to help build an open source software community within OCP as well," said Microsoft's Bill Laing. Microsoft's cloud server hardware is built around a 12U chassis that can house up to 24 server and storage blades, offering a different approach from the current Open Compute server and storage designs."

SmartAboutThings writes with news that Microsoft finally figured out what to rename SkyDrive, after losing rights to the trademark last year. From the article: "Microsoft has just announced that SkyDrive, their cloud storage service, will be renamed to OneDrive very soon. This follows the news of trademark infringement case filed by British Sky Broadcasting Group (BSkyB) last year over SkyDrive branding. Microsoft had initially hinted at fighting BSkyB's claims over SkyDrive branding, but then decided to step back and rebrand their cloud offering. The Redmond giant has registered onedrive.com and has also posted a promotional video on YouTube announcing the upcoming change."

An anonymous reader writes "Dell today announced a partnership with MakerBot to offer Replicator 3D printers and scanners to small and medium-sized businesses looking for faster and more affordable ways of prototyping. The products are slated to become available for purchase on February 20 in the U.S."

An anonymous reader writes "Using sensors to interface socially, the next generation of robots may not fit the classic idea of what a robot should be. Glen Martin writes: 'Equipped with two articulated arms, it can perform a multitude of tasks. It requires no application code to start up, and no expensive software to function. No specialists are required to program it; workers with minimal technical background can "teach" the robot right on the production line through a graphical user interface and arm manipulation.'"

3-D printing is far from new, but a $499 3-D printer is new enough to get a bunch of people to write about it, including someone whose headline read, CES 2014: Could 3D printing change the world? XYZPrinting, the company behind the da Vinci 1.0 printer, has some happy-looking executives in the wake of CES. They won an award, and their booth got lots of attention. This is what trade shows are all about for small and/or new companies. Now the XYZprinting people can go home and pump out some product -- assuming they got a lot of orders (and not just attention) at CES.

MojoKid writes "News from gaming insider Pete Doss is that Microsoft is mulling significant changes to the restrictions it places on developers regarding the Xbox One's GPU. Reportedly, some 10% of total GPU horsepower is reserved for the Kinect — 8% for video and 2% for voice processing. Microsoft is apparently planning changes that would free up that 8% video entirely, leaving just 2% of the system's GPU dedicated to voice input. If Microsoft makes this change, it could have a significant uplift on system frame rates — and it's not clear that developers would necessarily need to patch the architecture to take advantage of the difference."

Rydia writes "Since it first released, I have been in love with my Nokia N900, and it has satisfied all my needs for a mobile with a high degree of control and utility. Sadly, the little guy is showing his age, both in battery life (even with the powersaving kernel options enabled), and performing in general has been left far, far in the dust by phones that are now considered quite old. The time has come to find its successor, but after a thorough search of smartphone options, I can't find any handset that offers everything for the power user that the N900 did (much less a hardware keyboard). I'd like to avoid supporting Google/Android, but there don't seem to be many options. Have any other techies found a replacement for their N900?"

VentureBeat is one of the many outlets featuring recently surfaced video of Steve Jobs doing an early demo of the Macintosh, 30 years ago. I remember first seeing one of these Macs in 1984 at a tiny computer store in bustling downtown Westminster, Maryland, and mostly hogging it while other customers (or, I should say, actual customers) tapped their feet impatiently.

Nerval's Lobster writes "A team of researchers at Virginia Tech University have developed a battery with energy density an order of magnitude higher than lithium-ion batteries, while being almost endlessly rechargeable and biodegradable as well – because it's made of sugar. The battery is an enzymatic biofuel fuel cell – a type of fuel cell that uses a catalyst to strip molecules from molecules of a fuel material. Instead of using platinum or nickel for catalysts, however, biofuel cells use the catalysts made from enzymes similar to those used to break down and digest food in the body. Sugar is a good fuel material because it is energy dense, easy to obtain and transport, and so simple to biodegrade that almost anything biological can eat it. Sugar-based fuel cells aren't new, but existing designs use only a small number of enzymes that don't oxidize the sugar completely, meaning the resulting battery can hold only small amounts of energy that it releases slowly. A new design that uses 13 enzymes that can circulate freely to get better access to sugar molecules, however, is able to store energy at a density of 596 amp-hours per kilogram – an order of magnitude higher than lithium-ion batteries, according to Y.H. Percival Zhang, who studies biological systems engineering at the College of Agriculture and Life Sciences and College of Engineering at Virginia Tech. "Sugar is a perfect energy storage compound in nature," Zhang said in a statement announcing publication in Nature Communications of his paper describing the battery. "So it's only logical that we try to harness this natural power in an environmentally friendly way to produce a battery.""

First time accepted submitter SugarManner writes "Google Glass is in for a fight even before they hit the market. The Taiwanese company Chipsip has just released plans for a competing product that beats Google Glass on all specifications. (Seen on the Swedish Elektronik Tidningen — warning: written in Swedish) Nine sensors on the Taiwanese product 'Smart Glass' can detect speed, altitude, temperature, light and position. It has built-in GPS, Bluetooth 4.0 and a microphone. The processor is based on Rock Chips Cortex A9 system RK3168 running at 1.5 GHz. While Google Glass supports 802.11g communication, Chipsip Smart Glass supports 802.11n. The camera and screen resolution also top Google Glass by a notch, and with stereo sound on the Smart Glass compared to Google's mono sound, it seems that the Taiwanese company has hit all the right spots to make Google goggle. Or not. Google Glass is still in Beta, so specs on the final product may change."

An anonymous reader writes "Philip Schiller, Apple's senior vice president of worldwide marketing, recently claimed that Apple is the only computer company left from the early days of the Mac. Unfortunately for him, HP still exists. "Every company that made computers when we started the Mac, they're all gone," Schiller told Macworld in an interview on Apple's Cupertino campus. 'We're the only one left.' I'm sorry Apple, but when exactly did HP declare bankruptcy? We contacted an HP spokesperson for a statement on Apple's ridiculous claim and were pointed to its timeline history page."

cartechboy writes "Since the dawn of time (or modern civilization) two things have happened: utility companies have made money by selling us electricity, and oil companies make money by selling us gasoline. But is it possible we are on the verge of upsetting this status quo? Tony Seba, an entrepreneur and lecturer at Standford University, is writing a book in which he essentially predicts electric cars and solar power will make gasoline and utilities obsolete by 2030. How, you might ask? In his book, titled Disrupting Energy: How Silicon Valley Is Making Coal, Nuclear, Oil And Gas Obsolete, he predicts that as people buy electric cars the interest in clean energy will increase because who wouldn't want 'free travel'? Combining the use of solar panels and electric cars, consumers would be able to do just that. The miles electric cars travel on grid energy stored in their batteries eliminates the demand for gasoline, and it turns out many electric-car owners have solar panels on their homes while eliminates or dramatically reduces their dependence on utilities. So as the amount of electric cars on the road increases, the cost of both solar panels electric-car battery packs will decrease, right?"

itwbennett writes "Well, that was fast. Earlier this week the rumor mill was getting revved up about a potential sale of IBM's x86 server business, with Lenovo, Dell, and Fujitsu reportedly all interested in scooping it up. On Thursday, Lenovo Group announced it has agreed to buy IBM's x86 server hardware business and related maintenance services for $2.3 billion. The deal encompasses IBM's System x, BladeCenter and Flex System blade servers and switches, x86-based Flex integrated systems, NeXtScale and iDataPlex servers and associated software, blade networking and maintenance operations. IBM will retain its System z mainframes, Power Systems, Storage Systems, Power-based Flex servers, and PureApplication and PureData appliances." SlashBI has some words from an analyst about why Lenovo wants the x86 product line more than IBM does.

Slashdot visited the Formlabs CES display in 2013. Tim looked at their Stereolithgraphy 3-D printer again this year. The company is now boasting about their PreForm 1.0 software, and not as much about their hardware, which was their main focus last year. Another important difference was that at CES 2013 they couldn't talk about sales because they hadn't sold any units yet, but now they claim they've sold over 1000. And the last major problem they faced was a patent infringement suit, which seems to be settled (or nearly so). According to this Oct. 2013 article, it's doubtful that Formlabs would have been able to raise $2.95 million through Kickstarter, followed by another $19 million from traditional venture capitalists, if the lawsuit wasn't close to settlement -- which may not matter much in the long run, since many key patents in the field have either expired or are due to expire between now and 2015.

rtoz writes "Researchers at MIT have come up with an innovative approach to creating transparent displays inexpensively, while providing wide viewing angles and scalability to large sizes. To create the transparent display, silver nanoparticles are embedded in plastic, tuned to scatter only certain wavelengths of light and to allow all other wavelengths through. In this example (video), it is tuned to scatter only blue color using 60nm silver particles. The researchers believe that it can be easily enhanced to a multicolor display by creating nanoparticles that can scatter other primary colors. The ability to display graphics and texts on an inexpensive transparent screen could enable many useful applications. For example, they could bring navigation data to windshields of cars and aircraft, and advertisements to the sides of skyscrapers. Cheap 'stick-on screens' could be developed using this technology. The messages broadcast on nanoparticle screens are accessible from virtually every angle. Transparent screens themselves are not new; for example, Google is working on Google glass. But they are expensive. This MIT invention will help to produce transparent displays easily and inexpensively."

itwbennett writes "It was widely reported last year (including on Slashdot) that IBM attempted to sell off its x86 server business to Lenovo, which seemed logical as Lenovo had bought out the IBM's PC business a decade ago. However, the two firms could not come to financial terms and the deal was never struck. Well, the rumors have started up again, only this time Lenovo has some competition, as Dell and Fujitsu are now being thrown into the mix as possible suitors."

Hamsterdan writes "Backblaze, the cloud backup company who open sourced their Storage Pod a few years ago, is now providing information on drive failure rates. They currently have over 27,000 consumer grade drives spinning in Backblaze storage pods. There are over 12,000 drives each from Seagate and Hitachi, and close to 3,000 from Western Digital (plus a too-small-for-statistical-reporting smattering of Toshiba and Samsung drives). One cool thing: Backblaze buys drives the way you and I do: they get the cheapest consumer-grade drives that will work. Their workload is almost one hundred percent write. Because they spread the incoming writes over several drives, their workload isn't overly performance intensive, either. Their results: Hitachi has the lowest overall failure rate (3.1% over three years). Western Digital has a slightly higher rate (5.2%), but the drives that fail tend to do so very early. Seagate drives fail much more often — 26.5% are dead by the three-year mark."