Alibaba founder Jack Ma fired a shot at the United States in an interview at the World Economic Forum in Davos, Switzerland. An anonymous reader shares a report: Ma was asked by CNBC's Andrew Ross Sorkin about the U.S. economy in relation to China, since President-elect Donald Trump has been talking about imposing new tariffs on Chinese imports. Ma says blaming China for any economic issues in the U.S. is misguided. If America is looking to blame anyone, Ma said, it should blame itself. "It's not that other countries steal jobs from you guys," Ma said. "It's your strategy. Distribute the money and things in a proper way." He said the U.S. has wasted over $14 trillion in fighting wars over the past 30 years rather than investing in infrastructure at home.

To be sure, Ma is not the only critic of the costly U.S. policies of waging war against terrorism and other enemies outside the homeland. Still, Ma said this was the reason America's economic growth had weakened, not China's supposed theft of jobs. In fact, Ma called outsourcing a "wonderful" and "perfect" strategy. "The American multinational companies made millions and millions of dollars from globalization," Ma said. "The past 30 years, IBM, Cisco, Microsoft, they've made tens of millions -- the profits they've made are much more than the four Chinese banks put together. ... But where did the money go?"

Earlier this week, a former Microsoft Edge intern alleged that Google deliberately introduced bogus changes to YouTube to break the functionality of the video portal when users on Edge and other browsers tried to access the website. Google today denied the allegation. From a report: Google disputes Bakita's claims, and says the YouTube blank div was merely a bug that was fixed after it was reported. "YouTube does not add code designed to defeat optimizations in other browsers, and works quickly to fix bugs when they're discovered," says a YouTube spokesperson in a statement to The Verge. "We regularly engage with other browser vendors through standards bodies, the Web Platform Tests project, the open-source Chromium project and more to improve browser interoperability." In a statement, Microsoft said, "Google has been a helpful partner and we look forward to the journey as we work on the future of Microsoft Edge."

Microsoft has been looking for ways to simplify the way users log into Office and find their documents via its Office.com portal. On December 19, the company is taking another step in this area by introducing something it's calling simply the Office app for Windows 10. ZDNet: This new Office app is the successor to the existing "My Office" app that's already available to Windows users. Starting today, Windows Insider testers in the Fast ring can download this new app to test it and it will roll out to all Windows 10 users "soon," officials said. My Office allows users to find and install all their Office 356 subscription-related components from a single place. It allows users to view and edit their recent documents, find tips, see their subscription benefits and more. The coming free Office for Windows 10 app can be used in conjunction with any Office variant -- Office 365 Commercial, Office 365 Consumer, a perpetual version of Office (like Office 2016 and 2019) or the web-based Office Online.

The attorney general for the District of Columbia filed a lawsuit on Wednesday against Facebook for allowing Cambridge Analytica, a political consultancy, to gain access to the names, "likes" and other personal data about tens of millions of the social site's users without their permission. From a report: The lawsuit filed by Karl Racine [PDF], confirmed Wednesday by two people familiar with the matter but not authorized to speak on record, marks the first major effort by regulators in the United States to penalize the tech giant for its entanglement with the firm. It could presage even tougher fines and other punishments still to come for Facebook as additional state and federal investigations continue.

The lawsuit comes as Facebook continues to face criticism around the world for mismanaging its users' personal information. On Friday, for example, the company admitted that some users' photos may have been improperly accessed by third-party apps. On Tuesday, new details emerged about Facebook's extensive data-sharing arrangements with corporate partners including Amazon and Spotify. The report from The New York Times quickly triggered another round of calls from Capitol Hill for the tech giant to be penalized. To that end, a person familiar with the new D.C. lawsuit said it is likely to be amended in the future to include more recent allegations of improper data collection and use.

India successfully squeezed a seventh launch into the year Wednesday, using an upgraded version of the country's Geosynchronous Satellite Launch Vehicle to place a massive communications satellite into orbit for the Indian Air Force. From a report: That communications satellite, called the GSAT-7A, weighs nearly 5,000 lbs. (2250 kilograms) and will allow the Indian Air Force to manage all of its space communications itself, rather than paying for satellite services. "This mission, both in the launch vehicle as well as the satellite, there are so many firsts," K. Sivan, chair of the Indian Space Research Organisation (ISRO), said. [...] Today's was India's last scheduled launch for 2018, although the country is eyeing two launches in January 2019, including of its second moon mission, Chandrayaan 2.

A previously unknown hacker group is behind a mounting number of breaches that have been reported by local governments across the US. From a report: In a report published today, US cyber-security vendor FireEye has revealed that this yet-to-be-identified hacker group has been breaking into Click2Gov servers and planting malware that stole payment card details. Click2Gov is a popular self-hosted payments solution, a product of US software supplier Superion. It is sold primarily to US local governments, and you can find a Click2Gov server installed anywhere from small towns to large metropolitan areas, where it's used to handle payments for utility bills, permits, fines, and more.

FireEye says this new hacker group has been attacking Click2Gov portals for almost a year. The company's investigators believe hackers are using one or more vulnerabilities in one of Click2Gov's components --the Oracle WebLogic Java EE application server-- to gain a foothold and install a web shell named SJavaWebManage on hacked portals. Forensic evidence suggests the hackers are using this web shell to turn on Click2Gov's debug mode, which, in turn, starts logging payment transactions, card details included.

UK chip-maker Arm, better known for developing the hardware that powers most smartphones, is working on a new generation of smart chips that embed artificial intelligence inside devices. One of these chips is being taught to smell. From a report: The idea is that the chips will be small and cheap enough to be built into clothing, allowing an AI to keep tabs on your BO throughout the day. Arm also wants to add the chips to food packaging to monitor freshness. The e-noses are part of a project called PlasticArmPit, in which Arm is developing smart chips made from thin sheets of plastic. Each chip will have eight different sensors and a built-in machine learning circuit. It will look like a piece of cling-film with bits stuck to it, says James Myers at Arm. "PlasticArmPit will be the first application of machine learning in plastic electronics."

Smells are made up of different combinations and concentrations of gases. The sensors on the chip will detect different chemicals in the air and the AI will take that complex data and identify it as a particular whiff. The chip will then score the smell. If it is in the armpit of your shirt, it will tell you the strength of your body odour from 1 to 5, says Myers. "It's the job of the machine learning to collect and interpret all the data and then alert the user if action is needed."

Microsoft has officially unveiled "Windows Sandbox," a feature that was expected to be unveiled next year. Windows Sandbox, the company says, creates "an isolated, temporary desktop environment" where users can run potentially suspicious software. From a report: Windows Sandbox is an isolated desktop environment which functions much like a virtual machine; any software installed to it is completely sandboxed from the host operating system. Aimed at businesses, enterprises and security-conscious home users, Windows Sandbox will be part of Windows 10 Pro and Windows 10 Enterprise. It is not clear exactly when the feature will debut, but it could make an appearance in Windows 10 19H1 next year.

The company touts the following features of Windows Sandbox in a detailed blog post introducing the new feature:
Part of Windows -- everything required for this feature ships with Windows 10 Pro and Enterprise. No need to download a VHD!
Pristine -- every time Windows Sandbox runs, it's as clean as a brand-new installation of Windows.
Disposable -- nothing persists on the device; everything is discarded after you close the application.
Secure -- uses hardware-based virtualization for kernel isolation, which relies on the Microsoft's hypervisor to run a separate kernel which isolates Windows Sandbox from the host.
Efficient -- uses integrated kernel scheduler, smart memory management, and virtual GPU.

Google engineers are currently working on a Chrome browser update that will block malicious websites from hijacking the browser's history and, indirectly, the Back button. From a report: The issue at hand is a well-known tactic often seen employed by many shady sites across the Internet. A user would visit a website, then he'd accidentally click or tap on an ad, and be taken to a new page. But when the user presses the Back button to go back to the previous page, the browser just reloads the same page over and over again, keeping the user trapped on the ad page. [...] Recent source code updates to the Chromium project, the open-source browser engine behind the Chrome browser, reveal that Google engineers are planning to crack down on this type of abusive behavior. These code updates will allow Chrome to detect when browser history entries have been generated by user interaction, or by an automated method.

An anonymous reader quotes a report from Techdirt: By now, of course, you're aware that the Verizon-owned Tumblr (which was bought by Yahoo, which was bought by Verizon and merged into "Oath" with AOL and other no longer relevant properties) has suddenly decided that nothing sexy is allowed on its servers. This took many by surprise because apparently a huge percentage of Tumblr was used by people to post somewhat racy content. Knowing that a bunch of content was about to disappear, the famed Archive Team sprung into action -- as they've done many times in the past. They set out to archive as much of the content on Tumblr that was set to be disappeared down the memory hole as possible... and it turns out that Verizon decided as a final "fuck you" to cut them off. Jason Scott, the mastermind behind the Archive Team announced over the weekend that Verizon appeared to be blocking their IPs. Thankfully, it didn't take long for the Archive Team to get past the blocks. Scott tweeted on Sunday: "why look at that the archiving of tumblr restarted how did that happen must be a bug surely a crack team of activist archivists didn't see an ip block as a small setback and then turned everything up to 11."

Two of 2018's best statistics from the Royal Statistical Society are about the environment. "The winning international statistic of the year was 90.5% -- the proportion of plastic waste that has never been recycled," reports the BBC. "And in the UK category, the top stat was 27.8% -- the highest percentage of all electricity which was generated by solar power." From the report: A panel of judges picked the two winners, along with several highly commended statistics, from more than 200 nominations. Entries for 2018 were submitted earlier this year. Judges on the panel included Dame Jil Matheson, former national statistician -- the top adviser to the government on official statistics, as well as RSS president Sir David Spiegelhalter, BBC home editor Mark Easton and the Guardian's U.S. data editor Mona Chalabi.

The environment and plastic waste has repeatedly made headlines in 2018, and "single-use" -- referring to plastic waste -- was named the word of the year. Other highly commended statistics include:

$1.3 billion: the amount lost from the value of Snapchat within a day after Kylie Jenner tweeted: "Sooo does anyone else not open Snapchat anymore?"
85.9%: the proportion of British trains that ran on time -- the lowest for more than a decade
40%: the percentage of Russian men who do not live to the age of 65
64,946: the number of measles cases in Europe from November 2017 to October 2018
82%: the percentage of all British retail shopping that is still in-store rather than online
16.7%: the percentage reduction of the number of Jaffa Cakes in the McVities' Christmas tube
6.4%: the percentage of female executive directors within FTSE 250 companies

A new study published in the journal Icarus found that Saturn is losing its signature rings at a "worst-case scenario" rate, and the bands could disappear completely within 100 million years. USA Today reports: The rings are being pulled into the planet "by gravity as a dusty rain of ice particles under the influence of Saturn's magnetic field," NASA said. The phenomenon is called "ring rain," and it drains enough water from rings to fill an Olympic-sized swimming pool every 30 minutes, said James O'Donoghue of NASA's Goddard Space Flight Center in Greenbelt, Maryland. "From this alone, the entire ring system will be gone in 300 million years," O'Donoghue said in a statement. "But add to this the Cassini-spacecraft measured ring-material detected falling into Saturn's equator, and the rings have less than 100 million years to live. We are lucky to be around to see Saturn's ring system, which appears to be in the middle of its lifetime."

The New York Times obtained hundreds of pages of Facebook documents which were generated in 2017 that show that the social network considered these companies business partners and effectively exempted them from its privacy rules. From a report: Facebook allowed Microsoft's search engine Bing to see the names of nearly all users' friends without their consent, let Spotify, Netflix, and the Royal Bank of Canada read, write, and delete users' private messages, and see participants on a thread, allowed Amazon to get users' names and contact information through their friends, and let Yahoo view streams of friends' posts "as recently as this summer" despite publicly claiming it had stopped sharing such information a year ago, the report said. Collectively, applications made by these technology companies sought the data of hundreds of millions of people a month.

The records also show that Russian search giant Yandex, which was accused last year by Ukraine's security service for giving user data to Kremlin, also had access to Facebook's unique user IDs in 2017. A Yandex spokeswoman told the Times that the company was unaware of the access to user data provided by Facebook. Yandex did not immediately respond to BuzzFeed News' request for comment. In response to the report, Steve Satterfield, Facebook's Director of Privacy and Public Policy defended the actions of the social network.

An anonymous reader quotes a report from Phys.Org: A team of researchers from Austria, Italy and Sweden has successfully demonstrated teleportation using on-demand photons from quantum dots. In their paper published in the journal Science Advances, the group explains how they accomplished this feat and how it applies to future quantum communications networks. Scientists and many others are very interested in developing truly quantum communications networks -- it is believed that such networks will be safe from hacking or eavesdropping due to their very nature. But, as the researchers with this new effort point out, there are still some problems standing in the way. One of these is the difficulty in amplifying quantum signals. One way to get around this problem, they note, is to generate photons on-demand as part of a quantum repeater -- this helps to effectively handle the high clock rates. In this new effort, they have done just that, using semiconductor quantum dots.

Prior work surrounding the possibility of using semiconductor quantum dots has shown that it is a feasible way to demonstrate teleportation, but only under certain conditions, none of which allowed for on-demand applications. Because of that, they have not been considered a push-button technology. In this new effort, the researchers overcame this problem by creating quantum dots that were highly symmetrical using an etching method to create the hole pairs in which the quantum dots develop. The process they used was called a XX (biexciton)--X (exciton) cascade. They then employed a dual-pulsed excitation scheme to populate the desired XX state (after two pairs shed photons, they retained their entanglement). Doing so allowed for the production of on-demand single photons suitable for use in teleportation. The dual pulsed excitation scheme was critical to the process, the team notes, because it minimized re-excitation.

According to the Wall Street Journal, SpaceX is raising a $500 million round of fundraising to help build its massive satellite internet project, called Starlink. "The new funding puts SpaceX's valuation at $30.5 billion," reports CNBC. "The report says the capital comes from existing shareholders as well as new investor Baillie Gifford, a Scottish investment firm." From the report: Starlink -- a name SpaceX filed to trademark last year -- is an ambition unmatched by any current satellite network. The company is attempting to build its own constellation of 4,425 broadband satellites, with another 7,518 satellites to come after. SpaceX will begin launching the constellation in 2019. The system will be operational once at least 800 satellites are deployed. Starlink would offer broadband speeds comparable to fiber optic networks.The satellites would provide direct-to-consumer wireless connections, rather the present system's redistribution of signals, transforming a traditionally high-cost, low reliability service.