A team of researchers from the Georgia Institute of Technology has built a new needle-like robot that can descend through ice-fields to explore the sea floor beneath —and this footage from Antarctica is the first footage it’s returned. Read more…
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A New Robot Provided These Unprecedented Views Beneath Antarctica
Lucas123 writes: While the rest of the nation’s solar power generation hovers around 1%, California clocked in with a record 5% of power coming from utility-grade (1MW or more) solar power sources, according to a report from Mercom Capital Group and the Energy Information Administration. That’s three times the next closest state, Arizona. At the same time, 22 states have yet to deploy even one utility-grade solar power plant, according to the Solar Energy Industry Association. Meanwhile, the rest of the world saw a 14% uptick in solar power installations in 2014 for a total of 54.5GW of capacity, and that figure is expected to grow even faster in 2015. While China still leads the world in new solar capacity, Japan and the U.S. come in as a close second and third, respectively. In the U.S. distributed solar and utility-grade solar installations are soaring as the solar investment tax credit (ITC) is set to expire next year. The U.S. is expected to deploy 8.5GW of new solar capacity in 2015, according to Mercom Capital Group. Read more of this story at Slashdot.
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California Has Become the First State To Get Over 5% of Its Power From Solar
When announcing that a Windows 10 Preview with the new Project Spartan browser was available , Microsoft made clear that the browser ain’t done yet. What we have now is an early iteration of the company’s take on a legacy-free forward-looking browser—a browser that’s going to ditch the venerable Internet Explorer name. Superficially, everything about the browser is new. Its interface takes cues from all the competition: tabs on top, in the title bar, the address bar inside each tab. The look is simple and unadorned; monochrome line-art for icons, rectangular tabs, and a flat look—the address bar, for example, doesn’t live in a recessed pit (as it does in Chrome) and is integral with the toolbar (unlike Internet Explorer). The design concept works well for me, though I doubt this will be universal. As is so often the case on Windows, it doesn’t really fit with the rest of the operating system. While parts of Windows 10 have a similar appearance—most notably the Settings app—Windows overall remains an inconsistent mish-mash of looks and feels, to its detriment. Read 12 remaining paragraphs | Comments
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First look at Project Spartan, Microsoft’s take on the modern browser
MTorrice writes: A foam composed of a polymer derived from crustacean shells may prevent more soldiers from falling victim to the most prolific killer on the battlefield: blood loss. Pressure is one of the best tools that medics have to fight bleeding, but they can’t use it on severe wounds near organs. Here, compression could do more harm than good. First responders have no way to effectively dam blood flows from these non-compressible injuries, which account for the majority of hemorrhagic deaths. The new foam could help stop bleeding in these types of injuries. It relies on chitosan, a biopolymer that comes from processed crustacean shells. By modifying the chitosan, the developers gave the material the ability to anchor blood cells into gel-like networks, essentially forming blood clots. The researchers dispersed the modified chitosan in water to create a fluid they could spray directly onto noncompressible wounds. Read more of this story at Slashdot.
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Material Made From Crustaceans Could Combat Battlefield Blood Loss
If you have AT&T’s gigabit Internet service and wonder why it seems so affordable, here’s the reason—AT&T is boosting profits by rerouting all your Web browsing to an in-house traffic scanning platform, analyzing your Internet habits, then using the results to deliver personalized ads to the websites you visit, e-mail to your inbox, and junk mail to your front door. In a few select areas including Austin, Texas, and Kansas City, Missouri—places where AT&T competes against the $70-per-month Google Fiber—Ma Bell offers its own $70-per-month ” GigaPower ” fiber-to-the-home Internet access. But signing up for the deal also opts customers in to AT&T’s “Internet Preferences” program, which gives the company permission to examine each customer’s Web traffic in exchange for a price that matches Google’s. AT&T charges at least another $29 a month ($99 total) to provide standalone Internet service that doesn’t perform this extra scanning of your Web traffic. The privacy fee can balloon to more than $60 for bundles including TV or phone service. Certain modem rental and installation fees also apply only to service plans without Internet Preferences. Read 67 remaining paragraphs | Comments
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AT&T’s plan to watch your Web browsing—and what you can do about it
Bruce66423 writes: A fraudster used a mobile phone while inside a UK prison to email the prison a notice for him to be released. The prison staff then released him. The domain was registered in the name of the police officer investigating him, and its address was the court building. The inmate was in prison for fraud — he was originally convicted after calling several banks and getting them to send him upwards of £1.8 million. Read more of this story at Slashdot.
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Prison Inmate Emails His Own Release Instructions To the Prison
Occasionally, we get to catch a glimpse of the hidden tests that ensure our technology-infused world runs smoothly: color bars on TV or blocks of “lorem ipsum” gibberish text. There’s a fascinating story behind how each of these tests came to be and how they work. Read more…
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The Origin of Color Bars on TV, and Other Standard Test Files
kthreadd writes Version 3.16 of GNOME, the primary desktop environment for GNU/Linux operating systems has been released. Some major new features in this release include a overhauled notification system, an updated design of the calendar drop down and support for overlay scrollbars. Also, the grid view in Files has been improved with bigger thumbnail icons, making the appearance more attractive and the rows easier to read. A video is available which demonstrates the new version. Read more of this story at Slashdot.
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GNOME 3.16 Released
Promising public access legislation FASTR (Fair Access to Science & Technology Research Act) has been re-introduced by a bipartisan coalition in Congress. Lawmakers now have an important opportunity to strengthen and expand rules that allow taxpayers to freely read articles resulting from research their tax dollars support. EFF continues to encourage legislators to pass this bill as an important step forward—though there are still some measures to improve. Read more…
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A Re-Introduced Bill May Unlock Published Scientific Knowledge
angry tapir writes: Researchers at Stanford University have come up with a new way to make chips and solar panels using gallium arsenide, a semiconductor that beats silicon in several important areas but is typically too expensive for widespread use. “[I]t can cost about $5, 000 to make a wafer of gallium arsenide 8 inches in diameter, versus $5 for a silicon wafer, according to Aneesh Nainani, who teaches semiconductor manufacturing at Stanford. The new Stanford process (abstract) seeks to lessen this thousand-to-one cost differential by reusing that $5, 000 wafer. Today the working electronic circuits in a gallium arsenide device are grown on top of this wafer. Manufacturers make this circuitry layer by flowing gaseous gallium arsenide and other materials across the wafer surface. This material condenses into thin layer of circuitry atop the wafer. In this scenario, the wafer is only a backing. The thin layer of circuitry on top of this costly platter contains all of the electronics.” Read more of this story at Slashdot.
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Stanford Breakthrough Could Make Better Chips Cheaper