It’s time to face the facts: lightsabers aren’t real, and they’re simply not going to exist in your lifetime. The closest you can get to realizing your Jedi fantasies is through this excellent tutorial by Mathieu Stern showing you how to properly fake a lightsaber using Photoshop. Read more…
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How to Perfectly Fake a Glowing Lightsaber in Photoshop
Enlarge (credit: Klaus with K ) A former IT specialist at Expedia has admitted he used his privileged position to access executives’ e-mails in an insider stock-trading scheme that netted almost $330,000 in illegal profits, prosecutors said. During the two-year span that Jonathan Ly, 28, of San Francisco, worked at the online travel service, he accessed e-mail accounts belonging to the company’s chief financial officer, head of investor relations, and other high-ranking employees, prosecutors with the US attorney’s office in Seattle alleged in a criminal complaint filed late last week. The correspondence included upcoming earnings reports, a draft of an upcoming press release announcing Justice Department approval of Expedia’s acquisition of competitor Orbitz, and other stock-moving developments that weren’t yet public. Ly used the information to buy Expedia stock at a low price and then sell it after the disclosures went public at a much higher price. “Beginning in 2013, and continuing through October 2015, Ly secretly and fraudulently accessed the contents of Expedia executives’ computer files and corporate e-mail accounts in order to obtain material, non-public, and proprietary information belonging to Expedia without the knowledge and permission of the executives or Expedia,” the complaint alleged. “Ly fraudulently obtained the information in order to execute a series of well-timed and lucrative securities trades in Expedia options. As a result of his scheme, Ly obtained through his securities trades net profits in excess of $331,000.” Read 4 remaining paragraphs | Comments
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Disgraced IT worker stole confidential Expedia e-mails even after he left
Paris has barred some cars from its streets and has made public transportation free as it suffers from the worst and most prolonged winter pollution for at least 10 years, the Airparif agency said on Wednesday. The Independent reports: Authorities have said only drivers with odd-numbered registration plates can drive in the capital region on Wednesday. Drivers of even-numbered cars were given the same opportunity on Tuesday, but could now be fined up to 35 EUR if they are caught behind the wheel. More than 1, 700 motorists were fined for violations on Tuesday. Paris mayor Anne Hidalgo said images of smog blanketing the capital were proof of the need to reduce vehicle use in the city center. The air pollution peak is due to the combination of emissions from vehicles and from domestic wood fires as well as near windless conditions which means pollutants have not been dispersed, the Airparif agency said. “This is a record period (of pollution) for the last 10 years, ” Karine Leger of AirParif told AFP by telephone. For more than a week, Airparif has published readings of PM10 at more than 80 micrograms per cubic meter of air particles, triggering the pollution alert. Along with odd-numbered cars, hybrid or electric vehicles as well as those carrying three or more people will be allowed to roam the roads. Foreign and emergency vehicles will be unaffected. Read more of this story at Slashdot.
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Paris Makes All Public Transportation Free In Battle Against ‘Worst Air Pollution For 10 Years’
Researchers at Durham University and the UK’s Nautical Almanac Office compiled nearly 3, 000 years of celestial records and found that with every passing century, the day on Earth lengthens by two milliseconds as the planet’s rotation gradually winds down. The Guardian reports: The split second gained since the first world war may not seem much, but the time it takes for a sunbeam to travel 600km towards Earth can cost an Olympic gold medal, as the American Tim McKee found out when he lost to Sweden’s Gunnar Larsson in 1972. For those holding out for a whole extra hour a day, be prepared for a long wait. Barring any change in the rate of slowing down, an Earth day will not last 25 hours for about two million centuries more. Researchers at Durham University and the UK’s Nautical Almanac Office gathered historical accounts of eclipses and other celestial events from 720BC to 2015. The oldest records came from Babylonian clay tablets written in cuneiform, with more added from ancient Greek texts, such as Ptolemy’s 2nd century Almagest, and scripts from China, medieval Europe and the Arab dominions. The ancient records captured the times and places that people witnessed various stages of solar and lunar eclipses, while documents from 1600AD onwards described lunar occultations, when the moon passed in front of particular stars and blocked them from view. To find out how the Earth’s rotation has varied over the 2, 735-year-long period, the researchers compared the historical records with a computer model that calculated where and when people would have seen past events if Earth’s spin had remained constant. The astronomers found that Earth’s spin would have slowed down even more had it not been for a counteracting process. Since the end of the most recent ice age, land masses that were once buried under slabs of frozen water have been unloaded and sprung back into place. The shift caused the Earth to be less oblate — or squished — on its axis. And just as a spinning ice skater speeds up when she pulls in her arms, so the Earth spins faster when its poles are less compressed. Changes in the world’s sea levels and electromagnetic forces between Earth’s core and its rocky mantle had effects on Earth’s spin too, according to the scientists’ report in Proceedings of the Royal Society. Read more of this story at Slashdot.
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Earth’s Day Lengthens By Two Milliseconds a Century, Astronomers Find
CanadianRealist writes: Larger babies delivered by cesarean section may be affecting human evolution. Researchers estimate cases where the baby cannot fit down the birth canal have increased from 30 in 1, 000 in the 1960s to 36 in 1, 000 births today, [according to estimates from researchers at the University of Vienna in Austria.] Science Alert reports: “In the past, larger babies and mothers with narrow pelvis sizes might both have died in labour. Thanks to C-sections, that’s now a lot less likely, but it also means that those ‘at risk’ genes from mothers with narrow pelvises are being carried into future generations. More detailed studies would be required to actually confirm the link between C-sections and evolution, as all we have now is a hypothesis based on the birth data.” Agreed, more studies required part. Cesareans may simply be becoming more common with “too large” defined as cesarean seems like a better idea. It’s reasonable to pose the question based simply on an understanding of evolution. Like it’s reasonable to conjecture that length of human pregnancy is a compromise between further development in utero, and chance of mother and baby surviving the delivery. Read more of this story at Slashdot.
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Cesarean Births Could Be Affecting Human Evolution, Study Says
Enlarge (credit: Aurich Lawson) We often, and quite rightly, complain about the way device makers customize the “stock” build of Android to suit their own needs. Customizing software is not inherently bad, but Samsung, LG, and others are usually doing it to push their apps and services. These companies frequently make unnecessary aesthetic changes for the sake of being different. You don’t have to put up with the look and feel of Android on your phone, though. You can customize things to better suit your own style and usage patterns—all it takes it a little legwork. The more time you want to spend on it, the more extensive the customization can be. It all starts with the right tools. Wallpapers This is a very basic step, but it’s an important one. You want the wallpaper on your phone to match the style you’re going for with the rest of your customizations. In fact, you can take inspiration from wallpapers to inform the decisions you make regarding icons and widgets. OEMs usually only include a handful of device wallpapers that are, to be frank, lacking. Some of the wallpaper apps on Android aren’t much better, and they often have spammy ads all over. Read 35 remaining paragraphs | Comments
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A beginner’s guide to total Android customization
Cortana is the star of a big new Windows 10 Insider Preview build . Microsoft says that voice control of your PC was one its “top requests, ” so the latest update now lets you shutdown, restart, lock or sleep your system using the voice assistant . You can also use natural language to play music on two apps (iHeartRadio and TuneIn) by saying “Play Drake on iHeartRadio, ” for instance. Once the music starts, you can use your voice to control playback and volume. If you request a song or genre without specifying the app, it’ll remember the last one you used and play it from that. It also lets you find a track name from any music app by saying, “hey Cortana, what song is playing?” Finally, when you say, “hey Cortana, ” from an unlocked PC that’s been idle for over 10 seconds, the app will load in a new full-screen mode, showing information like the weather. The update also includes support for 19 more games in full-screen mode with the Windows Game Bar (including Battlefield 1, Fallout 4 and Dark Souls III). You’ll also get new Windows Ink features, additional Edge extensions, a new Windows Defender dashboard, updated Narrator features, more Windows Update options and new rendering tech for Universal Windows (UWP) apps. In other words, it’s a pretty big update — check the Windows Blog for more information, or, if you’re on the Insider track, you can now get it directly. As usual, beware of the release’s beta nature and the bugs that entails. Source: Microsoft
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Windows 10 preview lets Cortana play music, turn off your PC
Skier Mathieu Bijasson didn’t think it was insane enough to ski down the steepest faces of the French Alps during the day, so he rigged up some skis and poles with LED lighting and did it at night. The result is visually beautiful and teeth-clenchingly terrifying all at once. (more…)
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Freeskiing. At night. On LED-covered skis.
An anonymous reader quotes a report from Tom’s Hardware: Qualcomm and its Qualcomm Datacenter Technologies subsidiary announced today that the company has already begun sampling its first 10nm server processor. The Centriq 2400 is the second generation of Qualcomm server SOCs, but it is the first in its new family of 10nm FinFET processors. The Centriq 2400 features up to 48 custom Qualcomm ARMv8-compliant Falkor cores and comes a little over a year after Qualcomm began developing its first-generation Centriq processors. Qualcomm’s introduction of a 10nm server chip while Intel is still refining its 14nm process appears to be a clear shot across Intel’s bow–due not only to the smaller process, but also its sudden lead in core count. Intel’s latest 14nm E7 Broadwell processors top out at 24 cores. Qualcomm isn’t releasing more information, such as clock speeds or performance specifications, which would help to quantify the benefit of its increased core count. The server market commands the highest margins, which is certainly attractive for the mobile-centric Qualcomm, which found its success in the relatively low-margin smartphone segment. However, Intel has a commanding lead in the data center with more than a 99% share of the world’s server sockets, and penetrating the segment requires considerable time, investment, and ecosystem development. Qualcomm unveiled at least a small portion of its development efforts by demonstrating Apache Spark and Hadoop on Linux and Java running on the Centriq 2400 processor. The company also notes that Falkor is SBSA compliant, which means that it is compatible with any software that runs on an ARMv8-compliant server platform. Read more of this story at Slashdot.
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Qualcomm Debuts 10nm Server Chip To Attack Intel Server Stronghold
Smart contact lenses have been the stuff of science fiction for a long time, but as with jetpacks and faster-than-light travel, we’re still waiting on them. Research is ongoing, though, and a project at the University of Ghent shows promise not just in advancing the technology but providing some therapeutic value as well. Read More
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This ‘artificial iris’ is like a pair of programmable shades in contact lens form