By BeauHD from Slashdot's change-of-mind department
An anonymous reader quotes a report from Bloomberg: De Beers, which almost single-handedly created the allure of diamonds as rare, expensive and the symbol of eternal love, now wants to sell you some party jewelry that is anything but. The company announced today that it will start selling man-made diamond jewelry at a fraction of the price of mined gems, marking a historic shift for the world's biggest diamond miner, which vowed for years that it wouldn't sell stones created in laboratories. The strategy is designed to undercut rival lab-diamond makers, who having been trying to make inroads into the $80 billion gem industry. De Beers will target younger spenders with its new diamond brand and try to capture customers that have been resistant to splurging on expensive jewelry. The company is betting that it can split the market -- with mined gems in luxury settings and engagement rings at the top, and lab-made fashion jewelry aimed at millennials at the bottom. "Lab grown are not special, they're not real, they're not unique. You can make exactly the same one again and again," Bruce Cleaver, chief executive officer of De Beers, said in an interview Tuesday. De Beers says the man-made diamonds will not compete with mined stones. It's so adamant about this that it will not grade them in the traditional way. "We're not grading our lab-grown diamonds because we don't think they deserve to be graded," Cleaver said. "They're all the same."
As for pricing, "The lab diamonds from De Beers will sell for about $800 a carat," reports Bloomberg. "A 1-carat man-made diamond sells for about $4,000 and a similar natural diamond fetches roughly $8,000."Read Replies (0)
By BeauHD from Slashdot's bright-future department
New research shows that Microsoft's HoloLens augmented-reality headset works well as a visual prosthesis for the vision impaired, not relaying actual visual data but guiding them in real time with audio cues and instructions. TechCrunch reports: The researchers, from Caltech and University of Southern California, first argue that restoring vision is at present simply not a realistic goal, but that replacing the perception portion of vision isn't necessary to replicate the practical portion. After all, if you can tell where a chair is, you don't need to see it to avoid it, right? Crunching visual data and producing a map of high-level features like walls, obstacles and doors is one of the core capabilities of the HoloLens, so the team decided to let it do its thing and recreate the environment for the user from these extracted features. They designed the system around sound, naturally. Every major object and feature can tell the user where it is, either via voice or sound. Walls, for instance, hiss (presumably a white noise, not a snake hiss) as the user approaches them. And the user can scan the scene, with objects announcing themselves from left to right from the direction in which they are located. A single object can be selected and will repeat its callout to help the user find it. That's all well for stationary tasks like finding your cane or the couch in a friend's house. But the system also works in motion.
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By BeauHD from Slashdot's digital-ambulance-chasers department
An anonymous reader quotes a report from NPR: Patients sitting in emergency rooms, at chiropractors' offices and at pain clinics in the Philadelphia area may start noticing on their phones the kind of messages typically seen along highway billboards and public transit: personal injury law firms looking for business by casting mobile online ads at patients. The potentially creepy part? They're only getting fed the ad because somebody knows they are in an emergency room. The technology behind the ads, known as geofencing, or placing a digital perimeter around a specific location, has been deployed by retailers for years to offer coupons and special offers to customers as they shop. Bringing it into health care spaces, however, is raising alarm among privacy experts.
Law firms and marketing companies from Tennessee to California are also testing out the technology in hospital settings. "Is everybody in an emergency room going to need an attorney? Absolutely not," Kakis says. "But people that are going to need a personal injury attorney are more than likely at some point going to end up in an emergency room." The advertisers identify someone's location by grabbing what is known as "phone ID" from Wi-Fi, cell data or an app using GPS. Once someone crosses the digital fence, Kakis says, the ads can show up for more than a month -- and on multiple devices.Read Replies (0)
By BeauHD from Slashdot's justice-is-served department
The computer hacker who worked with Russian spies was sentenced to five years in prison Tuesday for his role in a massive security breach at Yahoo. "U.S. Judge Vince Chhabria also fined Karim Baratov $250,000 during a sentencing hearing in San Francisco," The Associated Press reports. From the report: Baratov, 23, pleaded guilty in November to nine felony hacking charges. He acknowledged in his plea agreement that he began hacking as a teen seven years ago and charged customers $100 per hack to access web-based emails. Prosecutors allege he was "an international hacker for hire" who indiscriminately hacked for clients he did not know or vet, including dozens of jobs paid for by Russia's Federal Security Service. Baratov, who was born in Kazakhstan but lived in Toronto, Canada, where he was arrested last year, charged customers to obtain another person's webmail passwords by tricking them to enter their credentials into a fake password reset page. Prosecutors said Russian security service hired Baratov to target dozens of email accounts using information obtained from the Yahoo hack.
"Deterrence is particularly important in a case like this," the judge said during the hearing. He rejected prosecutors call for a prison sentence of nearly 10 years, noting Baratov's age and clean criminal record prior to his arrest. Baratov has been in custody since his arrest last year. He told the judge Tuesday that his time behind bars has been "a very humbling and eye-opening experience." He apologized to those he hacked and promised "to be a better man" and obey the law upon his release. The judge said it is likely Baratov will be deported once he is released from prison.Read Replies (0)
By msmash from Slashdot's may-the-best-one-wins department
PUBG, an affiliate of South Korean studio Bluehole, is suing the Korean unit of North Carolina-based Epic Games, arguing that its smash hit Fortnite copies many of the characteristics of its own PlayerUnknown's Battlegrounds. The suit, alleging copyright infringement, was filed in South Korea. From a report: PUBG introduced its game last year and it became a huge hit as players embraced the Hunger Games-style concept in which 100 players race to kill each other until there's a sole survivor. But the game's features have been embraced by rivals, prompting earlier legal action. Fortnite has a similar concept of 100 people competing with each other, but differs by letting players build fortifications similar to Minecraft and using more cartoon-like graphics aimed at younger players "This is a measure to protect our copyrights," PUBG said, declining to provide further details. Epic Games didn't immediately respond to requests for comment. The two companies have a complicated relationship. Epic Games provides PUBG with its Unreal Engine technology, which was used to create PlayerUnknown's Battlegrounds. The software is instrumental in building games and is the industry-standard for professional games developers. Both companies are also partly owned by Tencent Holdings, China's internet giant.Read Replies (0)