Adult video websites appear to be exploiting a YouTube loophole to host explicit material on the platform. An anonymous reader shares a report on The Next Web: A number of adult streaming websites have begun using a known backdoor that ultimately makes it possible to store infringing material on Google's servers -- entirely free of charge. To pull this off, the pirates essentially take advantage of YouTube's option to upload content without sharing it publicly, which effectively allows them to embed the videos on their websites and bypass Google's Content-ID takedown system. This means the content remains unlisted on YouTube and is served directly from the GoogleVideo.com domain instead. While the move hasn't gone unnoticed by the porn industry, California-based adult content-maker Dreamroom Productions claims it has made it much harder for producers to hunt down and flag infringing material, since the videos are not shared publicly.
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Seattle's landmark law that lets drivers for ride-hailing companies decide if they want to bargain collectively was set to go into effect today, but an Uber subsidiary has sued to block key rules of the ordinance governing which drivers get to vote on unionization and other key rules. From a report: Uber subsidiary Rasier filed a petition in King County Superior Court Tuesday to block recently-published rules from Seattle's department of Finance and Administrative Services that cover issues like which drivers get a say in whether they want to unionize, working conditions subject to bargaining and how an organization gets certified to represent drivers exclusively. In court documents, Uber called the city's process flawed and asked the court to suspend the new rules. Uber wants the city to go back and tweak the rules so that they better reflect driver conditions in the ride-hailing industry. "The City failed to provide comprehensive rules and disregarded the facts and circumstances of drivers and the industry," according to Uber's petition. "Moreover, the Cityâ(TM)s rules are inconsistent with fundamental labor law principles ensuring every worker has a voice in whether to be represented by a labor organization."
Netflix has become the go-to destination for many movie and TV fans. The service is bringing in billions for copyright holders, but it also has a downside. New research shows that the availability of content on Netflix can severely hurt physical disc sales, which traditionally have been the industry's largest revenue source. From a report: A new study published by researchers from Hong Kong universities provides some empirical evidence on this issue. Through a natural experiment, they looked at the interplay between Netflix availability and DVD sales in the United States. The experiment took place when the Epix entertainment network, which distributes movies and TV-shows from major studios including Paramount and Lionsgate, left Netflix for Hulu in 2015. Since Hulu has a much smaller market share, these videos no longer reached a large part of the audience. At least not by default. The researchers used difference to examine the effect on DVD sales, while controlling for various other variables. The results, published in a paper this week, show that DVD sales increased significantly after the content was taken off Netflix, almost by a quarter. "Our difference-in-difference analyses show that the decline in the streaming availability of Epix's content leads to a 24.7% increase in their DVD sales in the three months after the event," the paper reads.
Toshiba is considering spinning off its semiconductor business and selling a partial stake in the unit to Western Digital, the Nikkei financial daily reported on Wednesday. From the report: Toshiba will sell a roughly 20% interest in the unit for about 200 billion yen-300 billion yen ($1.77 billion-$2.66 billion) while retaining a majority stake, the newspaper reported. Besides Western Digital, U.S. investment funds are also showing interest in Toshiba's semiconductor business, the Nikkei reported, sources familiar with the matter.
Earlier this month, Microsoft announced several privacy changes in Windows 10, but it didn't give users an option to completely opt-out of data-collection feature. The announcement came at a time to coincide with a statement by the Swiss data protection and privacy regulator, the FDPIC, which last week said it would drop its threats of a lawsuit after the company "agreed to implement" a string of recommendations it made last year. The news closed the books on an investigation that began in 2015, shortly after Windows 10 was released. Though the Swiss appear satisfied, other critics are waiting for more. The French data protection watchdog, the CNIL, was equally unimpressed by Microsoft's actions, and it served the company with a notice in July to demand that it clean up its privacy settings. In an email, the CNIL said that the changes "seem to comply" with its complaint, but it's "now analyzing more in [sic] details Microsoft answers in order to know whether all the failures underlined in the formal notice do now comply with the law." ZDNet adds: Microsoft still hasn't said exactly what gets collected as part of the basic level of collection, except that the data is used to improve its software and services down the line; a reasonable ask -- but one that nonetheless lacks specifics. Microsoft said it wants users to "trust" it. And while the likelihood that the company is doing anything nefarious with users' information is frankly unlikely, the running risk is that the data could somehow be turned over to a government agency or even stolen by hackers is inescapable. That risk alone is enough for many to want to keep what's on their computer in their homes. While changing the privacy controls is a move in the right direction, it's still short of what many have called for. By ignoring the biggest privacy complaint from its consumer users -- the ability to switch off data collection altogether -- Microsoft has favored the "just enough" approach to appease the regulators. Without a way to truly opt-out, Microsoft's repeated pledge (eight times in the blog post, no less) to give its users "control" of their data comes off as a hollow soundbite.
It appears Google recently turned on VP9 codec on YouTube for delivering 4K video. However, because of this, Safari users are unable to watch videos uploaded to the service since early December in full 4K resolution. From a report: Specifically, YouTube appears to be storing video on its servers using either the more efficient VP9 codec or the older H.264 codec. Safari only supports the latter, which explains why recently uploaded 4K videos are only able to be viewed in up to 1440p. Funnily enough, the same videos can be streamed by Safari in native 4K as long as they're embedded in another website, suggesting that the VP9 codec support requirement only applies to videos viewed directly on YouTube's website. Until Apple updates Safari to support the VP9 codec, Mac users who want to access newer 4K video on YouTube in native 2160p resolution are advised to use a different browser.John Gruber of DaringFireball writes, "I'm curious what Google's thinking is here. My guess: a subtle nudge to get more Mac users to switch from Safari to Chrome. 4K playback is going to require H.264 support if they want it to work on iOS, though."
Facebook CEO Mark Zuckerberg revealed in court testimony Tuesday that the company actually paid $3 billion to buy Oculus. From a report on CNBC: His testimony came in a Dallas courtroom, when game maker ZeniMax alleges that Oculus, bought by Facebook in 2014, stole the company's intellectual property. ZeniMax's attorney pressed Zuckerberg on the total Facebook paid for the company. Zuckerberg revealed that beyond the $2 billion price tag, that was widely reported, Facebook paid an additional $700 million to retain employees and another $300 million earnout for hitting key milestones. Nearly three years after Oculus' acquisition Zuckerberg defended against allegations that Oculus stole ZeniMax's intellectual property, also explaining his interest in VR and how it fits into his vision for Oculus.
Evolving technologies should develop at a steady enough pace to adequately replace the jobs they eliminate, Salesforce CEO Marc Benioff told CNBC on Tuesday. From the report: "Technology's always taken jobs out of the system, and what you hope is that technology's going to put those jobs back in, too. That's what we call productivity," Benioff said on "Squawk Box" at the World Economic Forum in Davos, Switzerland. "I think a lot of people don't understand how deep AI already is in so many things," he said, one being Salesforce's newly updated Einstein product, which Benioff said is not yet available to clients but can tell the company whether it will make or miss earnings estimates using artificial intelligence What business leaders at the WEF have been calling the "Fourth Industrial Revolution" is at the center of a global transformation in the technology space, as artificial intelligence, robotics and cloud computing gain traction, he said.
Catalin Cimpanu, writing for BleepingComputer: An unknown third-party has leaked the source code of the old Opera Presto browser engine on GitHub, and later on Bitbucket, two services for hosting and sharing source code online. Opera Presto is the layout engine at the heart of the old Opera browser. Opera Software used Presto between Opera 7 and Opera 14 and replaced Presto with Blink, Chrome's layout engine, in Opera 15, released in May 2013. Despite its removal from the company's main product, Opera engineers continued to use Opera Presto for the Opera Mini and Opera Mobile browsers. According to timestamps, the Opera Presto source code was first uploaded on GitHub but was taken down last Friday, on January 13, after Opera's lawyers filed a DMCA request.
Last year, publishers worldwide began making live videos on Facebook. The social juggernaut had cut deals with them, offering lofty amounts and promising big future moving forward. Turns out, Facebook's experimental project is over. Recode reports: Facebook spent more than $50 million last year paying publishers and celebrities to create live video on the social network. Now numerous publishers tell Recode that Facebook is de-emphasizing live video when it talks to them. And none of the publishers we've spoken with expect Facebook to renew the paid livestreaming deals it signed last spring to get live video off the ground. Instead, Facebook is pushing publishers to create longer, premium video content as part of a larger effort led by Facebook exec Ricky Van Veen. The hope is to get more high-quality video onto the platform and into your News Feed -- the kind of stuff, presumably, you might find on Netflix.
Downloads, revenue, and time spent in apps all grew by double digits during 2016, according to a report by market researcher App Annie. From a report on VentureBeat: Time spent in apps grew more than 20 percent to nearly 900 billion hours in 2016, according to the year-end report. That's just one sign that the global app economy saw healthy growth during the past year. In its year-end retrospective, App Annie said U.S. time spent in apps grew more than 25 percent. Worldwide, downloads increased 15 percent by more than 13 billion across both iOS and Google Play. The platform owners paid out nearly $89 billion in revenues to publishers from in-app ads and app store revenue, up 40 percent from the year before. That means apps generated $127 billion in revenues overall, as platform owners take about 30 percent of the revenue.
Apple is to put up the price it charges for apps in the UK, India and Turkey. From a report on BBC: UK costs will numerically match those of the US, meaning that a program that costs $0.99 will now be 99p. That represents a 25% rise over the previous currency conversion, which was 79p. "Price tiers on the App Store are set internationally on the basis of several factors, including currency exchange rates, business practices, taxes, and the cost of doing business," it said. "These factors vary from region to region and over time." The rise will also affect in-app purchases but not subscription charges. The cost of a $0.99 app will become 80 rupees in India, representing a 33% rise from the previous price of 60 rupees.
According to a new Stanford study published in the journal Nature Medicine, caffeine may help to counter the inflammatory process that occurs in some older people. The researchers have found a connection between advancing age, systemic inflammation, cardiovascular disease and coffee consumption by analyzing blood samples, survey data and medical and family histories obtained from more than 100 human participants in a multiyear study. Stanford Medical Center Report adds: The study implicates this inflammatory process as a driver of cardiovascular disease and increased rates of mortality overall. Metabolites, or breakdown products, of nucleic acids -- the molecules that serve as building blocks for our genes -- circulating in the blood can trigger this inflammatory process, the study found. The study also provides evidence that caffeine and its own metabolites may counter the action of these circulating nucleic-acid metabolites, possibly explaining why coffee drinkers tend to live longer than abstainers. Notably, this inflammatory mechanism was found to be activated only in some, but not all, of the older study participants. Those in whom it was relatively quiescent tended to drink more caffeinated beverages. Laboratory experiments revealed that the mechanism was directly countered by caffeine and associated compounds. For the new study, the researchers compared blood drawn from older versus younger study participants to see which genes tended to be more highly activated in older people. They zeroed in on two clusters of genes whose activity was associated with the production of a potent circulating inflammatory protein called IL-1-beta. The genes within each cluster appeared to work in coordination with one another. The researchers found that incubating a type of immune cell with two of those nucleic-acid metabolites boosted activity in one of the gene clusters, resulting in increased IL-1-beta production. When injected into mice, the substances triggered massive systemic inflammation, along with high blood pressure. In addition, immune cells infiltrated and clogged the animals' kidneys, increasing renal pressure substantially. Intrigued by the correlation between older participants' health, gene-cluster activation and self-reported rates of caffeine consumption, the researchers followed up and verified that blood from the group with low cluster activity was enriched for caffeine and a number of its metabolites, compared with blood from the group with high cluster activity. (Examples of these metabolites are theophylline, also found in tea, and theobromine, which abounds in chocolate.) Incubating immune cells with caffeine and its breakdown products along with the inflammation-triggering nucleic acid metabolites substantially prevented the latter from exerting their powerful inflammatory effect on the cells.
BenBoy writes: A couple of years ago, a story surfaced about smarter mice: Scientists Create Super-intelligent Mice, Discover They're Also Very Laid Back. Well, implicit challenge accepted! 2017 brings us a report from Cell, via The Scientist: "Neural circuits in the amygdala are responsible for predatory behavior in mice, according to a study published January 12 in Cell. Using optogenetics, a technique that uses light to turn neural circuits on and off, a group of researchers led by neuroscientist Ivan de Araujo of Yale University was able to turn docile mice into ruthless hunters. Earlier research revealed that the amygdala, an almond-shaped brain structure most commonly linked to fear, was active when rats were hunting and feeding. To see whether this brain region was actually controlling predatory behavior, Araujo and colleagues decided to use optogenetics to selectively activate specific neurons in mice, with light. When the researchers activated the amygdala, docile mice attacked everything from bottle caps to live insects. Even when there was no prey in sight, the mice displayed feeding behavior -- moving their jaws and lifted their paws as if holding a piece of food. Once the light was switched off, the animals went back to peacefully strolling around their cages." Nuclear death-mice are, we assume, right around the corner.
An anonymous reader quotes a report from The Verge: The Japanese probe Akatsuki has observed a massive gravity wave in the atmosphere of Venus. This is not the first time such a wave was observed on the Solar System's second planet, but it is the largest ever recorded, stretching just over 6,000 miles from end to end. Its features also suggest that the dynamics of Venus' atmosphere are more complex than previously thought. An atmospheric gravity wave is a ripple in the density of a planet's atmosphere, according to the European Space Agency. Akatsuki spotted this particular gravity wave, described in a paper published today in Nature Geoscience, when the probe arrived at the planet on December 7th, 2015. The spacecraft then lost sight of it on December 12th, 2015, because of a change in Akatsuki's orbit. When the probe returned to a position to observe the bow-shaped structure on January 15th, 2016, the bright wave had vanished. What sets the huge December wave apart from previously discovered ones is that it appeared to be stationary above a mountainous region on the planet's surface, despite the background atmospheric winds. The study's authors believe that the bright structure is the result of a gravity wave that was formed in the lower atmosphere as it flowed over the planet's mountainous terrain. It's not clear how the wave exactly propagates to the planet's upper atmosphere, where clouds rotate faster than the planets itself -- four days instead of the 243 days it takes Venus to rotate once.