Bans on phones in schools are increasingly becoming a thing of the past, new research shows. From a report: A survey from the National Center for Education Statistics exploring crime and safety at schools indicates that there is a trend toward relaxing student smartphone bans. The survey reports that the percentage of public schools that banned cell phones and other devices that can send text messages dropped from nearly 91 percent in 2009 through 2010 to nearly 66 percent in 2015 through 2016.

This drop did not coincide, however, with more lenient rules around social media. In 2009 and 2010, about 93 percent of public schools limited student access to social networking sites from school computers, compared to 89 percent from 2015 through 2016. That's likely because these bans aren't lifted in response to student demands to use their electronics during school hours -- they are bending to the pressure of parents who want to be able to reach their kids.

A couple of years ago, Zipline, a California-based startup, created a national drone delivery system to ship blood and drugs to remote medical centers in Rwanda. Now it has developed what it claims is the world's swiftest commercial delivery drone, with a top speed of 128 kilometers an hour (a hair shy of 80 miles per hour). From a report: Zipline is hoping its new fixed-wing aerial robot, which is both speedier and easier to maintain than its predecessor, will help it win business in an industry that's attracted plenty of big players. They include Amazon, which has been testing its Prime Air drone delivery service for years in the UK and elsewhere, and Project Wing, part of Alphabet's secretive X lab, which is using its drones to deliver pharmaceuticals and burritos in a pilot project in Australia.

An anonymous reader writes: Anyone following Facebook's recent woes with Cambridge Analytica might be surprised to hear that there's a civil liberties argument for swiping data from websites, even while violating their terms of service. In fact, there's a whole world of situations where that thinking could apply: bona fide academic research. On Friday, a judge in a D.C. federal court ruled that an American Civil Liberties Union-backed case trying to guarantee researchers the ability to break sites' rules without being arrested could move forward, denying a federal motion to dismiss. "What we're talking about here is research in the public interest, finding out if there is discrimination," Esha Bhandari, an ACLU attorney representing the academics, told Axios.

MojoKid writes: Intel is announcing a big update to its processor families today, with new 8th Gen Coffee Lake-based Core chips for both mobile and desktop platforms. On the mobile side of the equation, the most interesting processors are no doubt Intel's new six-core Coffee Lake parts, starting with the Core i7-8750H. This processor comes with base/max single-core turbo boost clocks of 2.2GHz and 4.2GHz respectively, while the Core i7-8850H bumps those clocks to 2.6GHz and 4.3GHz respectively. Both processors have six cores (12 threads), a TDP of 45 watts and 9MB of shared Smart Cache.However, the new flagship processor is without question the Intel Core i9-8950HK, which is the first Core i9-branded mobile processor. It retains the 6/12 (core/thread) count of the lower-end parts, but features base and turbo clocks of 2.9GHz and 4.8GHz respectively. The chip also comes unlocked since it caters to gaming enthusiasts and bumps the amount of Smart Cache to 12MB. Intel is also announcing a number of lower powered Coffee Lake-U series chips for thin and light notebooks, some of which have on board Iris Plus integrated graphics with 128MB of on-chip eDRAM, along with some lower powered six-core and quad-core desktop chips that support the company's Optane memory in Intel's new 300 series chipset platform.

In a rare op-ed, Richard Stallman, the president of the Free Software Foundation, says that the surveillance imposed on us today is worse than in the Soviet Union. He argues that we need laws to stop this data being collected in the first place. From his op-ed: The surveillance imposed on us today far exceeds that of the Soviet Union. For freedom and democracy's sake, we need to eliminate most of it. There are so many ways to use data to hurt people that the only safe database is the one that was never collected. Thus, instead of the EU's approach of mainly regulating how personal data may be used (in its General Data Protection Regulation or GDPR), I propose a law to stop systems from collecting personal data.

The robust way to do that, the way that can't be set aside at the whim of a government, is to require systems to be built so as not to collect data about a person. The basic principle is that a system must be designed not to collect certain data, if its basic function can be carried out without that data. Data about who travels where is particularly sensitive, because it is an ideal basis for repressing any chosen target.

Today marks the 50th anniversary of the original release of Stanley Kubrick's "2001: A Space Odyssey," a seminal film in motion picture history and one that has awed millions over the years. Kubrick's title has often been credited with paving the way for science-fiction films that took a realistic approach to depicting the future. Even as "2001" has grown to become one of the most iconic movies of all time, the reception it received when it originally premiered wasn't good. An excerpt: The film's previews were an unmitigated disaster. Its story line encompassed an exceptional temporal sweep, starting with the initial contact between pre-human ape-men and an omnipotent alien civilization and then vaulting forward to later encounters between Homo sapiens and the elusive aliens, represented throughout by the film's iconic metallic-black monolith. Although featuring visual effects of unprecedented realism and power, Kubrick's panoramic journey into space and time made few concessions to viewer understanding. The film was essentially a nonverbal experience. Its first words came only a good half-hour in.

Audience walkouts numbered well over 200 at the New York premiere on April 3, 1968, and the next day's reviews were almost uniformly negative. Writing in the Village Voice, Andrew Sarris called the movie "a thoroughly uninteresting failure and the most damning demonstration yet of Stanley Kubrick's inability to tell a story coherently and with a consistent point of view." And yet that afternoon, a long line -- comprised predominantly of younger people -- extended down Broadway, awaiting the first matinee. The Cannes Film Festival will celebrate the 50th anniversary of "2001: A Space Odyssey" with the world premiere of an unrestored 70mm print, introduced by Christopher Nolan. The event is set for May 12 as part of the Cannes Classics program. The screening will also be attended by members of Kubrick's family, including his daughter Katharina Kubrick and his longtime producing partner and brother-in-law Jan Harlan.

Further reading: Why 2001: A Space Odyssey's mystery endures, 50 years on (CNET); 50 years of 2001: A Space Odyssey -- how Kubrick's sci-fi 'changed the very form of cinema' (The Guardian); The story of a voice: HAL in '2001' wasn't always so eerily calm (The New York Times); and The most intriguing theories about "2001: A Space Odyssey" (io9); and Behind the scenes of 2001: A Space Odyssey, the strangest blockbuster in Hollywood history (Vanity Fair).

dryriver writes: The BBC has an interesting story about Chinese state media increasingly touting "4 Great New Inventions" in modern China that were not invented by Chinese inventors or in China at all. The original term "four new inventions" harks back to the "four great inventions" of ancient China -- papermaking, gunpowder, printing and the compass. The new claim, however, appears to be that China actually invented high-speed rail, mobile payment, e-commerce, and bike-sharing, which is not true at all -- all 4 were invented or pioneered in other countries, all of them decades ago. The provenance of the claim appears to be a Beijing Foreign Studies University survey from May 2017, which asked young people from 20 countries to list the technology they "most wanted to bring back" to their country from China. The respondents' top answers were high-speed rail, mobile payment, bike sharing, and e-commerce. Since then, Chinese media and officials have drawn on this to promote these technologies as China's "four new great inventions" in modern times.

China has certainly adopted these "4 great inventions" on a bombastic scale of late. China now has the world's largest high-speed rail network -- about 25,000 kilometres (15,500 miles) -- and aims to double it by 2030. China's total mobile payments in the first 10 months of 2017 stood at $12.7 trillion, the world's largest volume, according to China's Ministry of Industry and Information Technology. And with more than 700 million internet users, China is also the biggest and fastest growing e-commerce market in the world, according to a 2017 study by PricewaterhouseCoopers. In February, the vice minister of China's Ministry of Transport said that there are 400 million registered bike-sharing users and 23 million shared bikes in China. That much is true. But did these 4 great new inventions emerge from China itself? It would appear that that part is untrue.

An anonymous reader quotes a report from TechCrunch: Without warning, Instagram has broken many of the unofficial apps built on its platform. This weekend it surprised developers with a massive reduction in how much data they can pull from the Instagram API, shrinking the API limit from 5,000 to 200 calls per user per hour. Apps that help people figure out if their followers follow them back or interact with them, analyze their audiences or find relevant hashtags are now quickly running into their API limits, leading to broken functionality and pissed off users. Two sources confirmed the new limits to TechCrunch, and developers are complaining about the situation on StackOverflow. In a puzzling move, Instagram is refusing to comment on what's happening while its developer rate limits documentation site 404s. All it would confirm is that Instagram has stopped accepting submissions of new apps, just as Facebook announced it would last week following backlash over Cambridge Analytica. Developers tell me they feel left in the dark and angry that the change wasn't scheduled or even officially announced, preventing them from rebuilding their apps to require fewer API calls.

Steam Machines were supposed to take PC gaming mainstream by simplifying setup and moving the games in your living room, but they never took off. Today, ExtremeTech reports that Valve has removed Steam Machine listings from the Steam front page due to poor sales. From the report: You can still access what remains of the Steam Machine landing site via a direct link -- not that you'll see much when you get there. It lists only five devices, one of which is no longer available on the manufacturer's site. Several of the remaining systems are arguably not even Steam Machines as Valve envisioned -- they run Windows 10 instead of SteamOS. The final nail in the coffin for Steam Machines may have come from Valve itself. In late 2015, it released the Steam Link. It's a small box that you plug into a TV, allowing you to stream a game from your PC in real time. The original price was just $50, and Valve is basically giving them away right now. Valve is still developing SteamOS, but I don't expect that to go on much longer.

Researchers using Hubble space telescope data have spotted Icarus (aka MACS J1149+2223 Lensed Star 1), a blue supergiant whose light was emitted when it was 9 billion light years away from Earth -- over 100 times farther than the previous record-setter. According to Engadget, "They captured the star thanks to a rare, ideal gravitational lensing effect where the star's light was magnified not only by the gravity of an in-between galaxy cluster 5 billion light years from Earth, but by a star inside that cluster." From the report: Observers had been keeping close watch on the cluster since 2014, when they'd detected a supernova that turned out to be present in a galaxy 9 billion light years away. They realized Icarus was present in April 2016, when a point of light near the supernova seemed to change brightness. Don't get too attached to this new discovery. With this kind of distance, Icarus has long-since turned into a neutron star or black hole. The findings are still advancing science in ways you might not expect, however. As the Guardian noted, the Icarus study ruled out a theory that dark matter consists of black holes. If that had been the case, they would have brightened Icarus even more. And if nothing else, this proves that humanity can detect more than just the largest and brightest celestial objects at these kinds of distances.

In a just-released white paper, the Army describes how it's working to make a battlefield network of machines and humans a reality. The Next Web reports: "Most of such intelligent things will not be too dissimilar from the systems we see on today's battlefield, such as unattended ground sensors, guided missiles (especially the fire-and-forget variety) and of course the unmanned aerial systems (UAVs)," reads the paper. "They will likely include physical robots ranging from very small size (such as an insect-scale mobile sensors) to large vehicle that can carry troops and supplies. Some will fly, others will crawl or walk or ride."

The paper was authored by the Army's chief of the Network Science Division of the Army Research Laboratory, Dr. Alexander Kott. It outlines the need to develop systems to augment both machines and people in the real world with artificially intelligent agents to defend the network: "In addition to physical intelligent things, the battlefield -- or at least the cyber domain of the battlefield -- will be populated with disembodied, cyber robots. These will reside within various computers and networks, and will move and acts in the cyberspace."

Kott takes pains to underscore the fact that the AI powering U.S. war efforts will need to be resilient in ways that today's AI simply isn't. He states: "The intelligent things will have to constantly think about an intelligent adversary that strategizes to deceive and defeat them. Without this adversarial intelligence, the battle things will not survive long enough to be useful." Ultimately, aside from outlining what the future battlefield will look like, the paper's conclusion is either disappointing or a giant relief, depending on your agenda: "Clearly, it is far beyond the current state of AI to operate intelligently in such an environments and with such demands. In particular, Machine Learning -- an area that has seen a dramatic progress in the last decade -- must experience major advances in order to become relevant to the real battlefield."

An anonymous reader quotes a report from Krebs on Security: Panerabread.com, the website for the American chain of bakery-cafe fast casual restaurants by the same name, leaked millions of customer records -- including names, email and physical addresses, birthdays and the last four digits of the customer's credit card number -- for at least eight months before it was yanked offline earlier today, KrebsOnSecurity has learned. The data available in plain text from Panera's site appeared to include records for any customer who has signed up for an account to order food online via panerabread.com. The St. Louis-based company, which has more than 2,100 retail locations in the United States and Canada, allows customers to order food online for pickup in stores or for delivery.

Another data point exposed in these records included the customer's Panera loyalty card number, which could potentially be abused by scammers to spend prepaid accounts or to otherwise siphon value from Panera customer loyalty accounts. It is not clear yet exactly how many Panera customer records may have been exposed by the company's leaky Web site, but incremental customer numbers indexed by the site suggest that number may be higher than seven million. It's also unclear whether any Panera customer account passwords may have been impacted. In a written statement, Panera said it had fixed the problem within less than two hours of being notified by KrebsOnSecurity. But Panera did not explain why it appears to have taken the company eight months to fix the issue after initially acknowledging it privately with [security researcher Dylan Houlihan, who originally notified Panera about customer data leaking from its website back on August 2, 2017].

According to an email from Elon Musk, Tesla has increased its production of its mass-market electric Model 3 to over 2,000 units per week. "It's an impressive ramp up of production, but it still falls short of Musk's goal of 2,500 Model 3s per week by the end of the first quarter of 2018," reports The Verge. From the report: In the companywide email (which was obtained by Jalopnik, Electrek, and Autonocast host Ed Niedermeyer), Musk sounds a celebratory note on the 2,000-vehicle per week benchmark, while ignoring the larger issue of missed deadlines: "It has been extremely difficult to pass the 2,000 cars per week rate for Model 3, but we are finally there. If things go as planned today, we will comfortably exceed that number over a seven-day period! Moreover, the whole Tesla production system is now on a firm foundation for that output, which means we should be able to exceed a combined Model S, X, and 3 production rate of 4,000 vehicles per week and climbing rapidly. This is already double the pace of 2017! By the end of this year, I believe we will be producing vehicles at least four times faster than last year." With Q1 now behind us, we can expect to see Tesla report its official production numbers to investors sometime this week.

An anonymous reader quotes a report from BuzzFeed: The gay hookup app Grindr, which has more than 3.6 million daily active users across the world, has been providing its users' HIV status to two other companies, BuzzFeed News has learned. The two companies -- Apptimize and Localytics, which help optimize apps -- receive some of the information that Grindr users choose to include in their profiles, including their HIV status and "last tested date." Because the HIV information is sent together with users' GPS data, phone ID, and email, it could identify specific users and their HIV status, according to Antoine Pultier, a researcher at the Norwegian nonprofit SINTEF, which first identified the issue.

Grindr was founded in 2009 and has been increasingly branding itself as the go-to app for healthy hookups and gay cultural content. In December, the company launched an online magazine dedicated to cultural issues in the queer community. The app offers free ads for HIV-testing sites, and last week, it debuted an optional feature that would remind users to get tested for HIV every three to six months. But the new analysis, confirmed by cybersecurity experts who analyzed SINTEF's data and independently verified by BuzzFeed News, calls into question how seriously the company takes its users' privacy. SINTEF's analysis also showed that Grindr was sharing its users' precise GPS position, "tribe" (meaning what gay subculture they identify with), sexuality, relationship status, ethnicity, and phone ID to other third-party advertising companies. And this information, unlike the HIV data, was sometimes shared via "plain text," which can be easily hacked.

According to a report from The Economic Times, Google is developing a new mid-range Pixel smartphone. "The paper claims that 'Google's top brass shared details of its consumer products expansion plans in trade meetings held in Malaysia, the UK, and the U.S. last month." The story cites "four senior industry executives" that were present at the talks. Ars Technica reports: The Economic Times pegs "around July-August" for the launch date of this mid-range device, which the publication says will have a focus on "price-sensitive markets such as India." The phone would be part of Google Hardware's first push into India, which would involve bringing the Pixelbook, Google Home, and Google Home Mini to the country. The Indian paper did not say if the phone would launch in other countries, but it did say the phone would be launched in addition to the regular Pixel 3 flagship, which the report says is still due around October. It's good to hear Google is considering expanding the Pixel line to more countries (even if it's just one more country) as distribution is currently one of Google Hardware's biggest weak points. The Pixel 2 XL is only available in eight countries; by comparison, the Samsung Galaxy S9 is sold in 110 countries. If Google really wants to compete in the smartphone market, it will have to do a lot better than selling in eight countries.