"The UK Parliament caused a bit of a stir this week with the news that it would play host to its first non-human witness," reports The Verge. "A press release from one of Parliament's select committees (groups of MPs who investigate an issue and report back to their peers) said it had invited Pepper the robot to 'answer questions' on the impact of AI on the labor market." From the report: "Pepper is part of an international research project developing the world's first culturally aware robots aimed at assisting with care for older people," said the release from the Education Committee. "The Committee will hear about her work [and] what role increased automation and robotics might play in the workplace and classroom of the future." It is, of course, a stunt.

As a number of AI and robotics researchers pointed out on Twitter, Pepper the robot is incapable of giving such evidence. It can certainly deliver a speech the same way Alexa can read out the news, but it can't formulate ideas itself. As one researcher told MIT Technology Review, "Modern robots are not intelligent and so can't testify in any meaningful way." Parliament knows this. In an email to The Verge, a media officer for the Education Committee confirmed that Pepper would be providing preprogrammed answers written by robotics researchers from Middlesex University, who are also testifying on the same panel. "It will be clear on the day that Pepper's responses are not spontaneous," said the spokesperson. "Having Pepper appear before the Committee and the chance to question the witnesses will provide an opportunity for members to explore both the potential and limitations of such technology and the capabilities of robots." MP Robert Halfon, the committee's chair, told education news site TES that inviting Pepper was "not about someone bringing an electronic toy robot and doing a demonstration" but showing the "potential of robotics and artificial intelligence." He added: "If we've got the march of the robots, we perhaps need the march of the robots to our select committee to give evidence."

In a 6,000-word leaked memo to Cheddar's Alex Heath, Snapchat's CEO Evan Spiegel attempts to revive employee morale with philosophy, tactics and contrition as Snap's share price sinks to an all-time low of around $8 -- half its IPO price and a third of its peak. TechCrunch reports: "The biggest mistake we made with our redesign was compromising our core product value of being the fastest way to communicate," Spiegel stresses throughout the memo regarding "Project Cheetah." It's the chat that made Snapchat special, and burying it within a combined feed with Stories and failing to build a quick-loading Android app have had disastrous consequences. Spiegel shows great maturity here, admitting to impatient strategic moves and outlining a cohesive path forward. There's no talk of Snapchat ruling the social app world here. He seems to understand that's likely out of reach in the face of Instagram's competitive onslaught. Instead, Snapchat is satisfied if it can help us express ourselves while finally reaching even meager profitability.

Snapchat may be too perceived as a toy to win enough adults, too late to win back international markets from the Facebook empire and too copyable by good-enough alternatives to grow truly massive. But if Snap can follow the Spiegel game plan, it could carve out a sustainable market through a small but loyal audience who want to communicate through imagery. The report goes on to highlight nine of the most interesting takeaways from the memo and why they're important. They include: "Apologizing for rushing the redesign; Chat is king; Snapchat must beat Facebook as best friends; Discover soars as Facebook Watch and IGTV stumble; But Discover is a mess; Aging up to earn money; Finally prioritizing developing markets; Fresh ideas, separate apps; and The freedom of profitability.

Long time reader theodp writes: Facebook last week announced the launch of CodeFWD, "a free online education program created in partnership with [robotic toy maker] Sphero to increase the amount of underrepresented and female students interested in studying computer science." Sphero and CodeFWD are offering a free Sphero BOLT Power Pack (a classroom set of 15 robots valued at $2,499) for a select number of accepted applicants through the program. So, what do you need to begin CodeFWD by Facebook? "No experience necessary. No experience preferred ," explains the website. However, that's not to say CodeFWD is for all. "CodeFWD is intended for educators who are credentialed K-12 teachers or 501(c)(3) non-profit staff members in the United States," the website makes clear, adding that "given the limited supply of robots, we will evaluate the information you've provided and prioritize those applications that help us achieve the goal of expanding access to computer programming opportunities." And Facebook, being Facebook, adds that it wants some data out of the deal: "Please note that Facebook will have access to aggregate, anonymous usage data from Sphero, but will not have access to user-identifiable data collected by Sphero."

An anonymous reader writes: Hackaday recently engaged in a bit of urban exploration, taking a look inside of a recently purchased Toys "R" Us location that has been boarded up since the once giant toy store chain folded in June. Inside they found plenty of hardware left behind, from point-of-sale systems to the Cisco networking gear in the server room. But the most interesting find was on paper.

In a back office, they found "several boxes" of personal information about the store's employees, from their medical records to photocopies of their driver's licenses and Social Security cards [and also tax forms]. A video included with the article gives the viewer an impression of just how large a collection of files were left behind.

The author wonders if the situation in this particular store was a fluke, or if the other [800] Toys "R" Us locations were left in a similar state.
The article calls it "a very surprising look at what get's left behind when the money runs out and the employees simply give up...."

"We saw the great lengths the company went to protect customer information, so to see how little regard they had for their own people was honestly infuriating."

Gul Dolen, a neuroscientist at the Johns Hopkins School of Medicine who studies how the cells and chemicals in animal brains influence animals' social lives, gave ecstasy to octopuses and recorded her observations. The study, published in the journal Current Biology, suggests that the psychoactive drug that can make people feel extra loving toward others also has the same effect on octopuses. An anonymous reader shares the report from The Atlantic: [Dolen] and her colleague Eric Edsinger put five Californian two-spot octopuses individually into the middle of three connected chambers and gave them free rein to explore. One of the adjacent chambers housed a second octopus, confined inside an overturned plastic basket. The other contained an unfamiliar object, such as a plastic flower or a Chewbacca figurine. Dolen and Edsinger measured how long the main animal spent in the company of its peer, and how long with the random toy. The free-moving individuals thoroughly explored the chambers, and from their movements, Dolen realized that individuals of any sex gravitate toward females, but avoid males. Next, she dosed the animals with ecstasy. Again, there's no precedent for this, but researchers often anesthetize octopuses by dunking them in ethanol -- a humane procedure with no lasting side effects. So Dolen and Edsinger submerged their octopuses in an MDMA solution, allowing them to absorb the drug through their gills. At first they used too high a dose, and the animals "freaked out and did all these color changes," Dolen says. But once the team found a more suitable dose, the animals behaved more calmly -- and more sociably. "With ecstasy in their system, the five octopuses spent far more time in the company of the same trapped male they once shunned," the report continues. "Even without a stopwatch, the change was obvious. Before the drug, they explored the chamber with the other octopus very tentatively."

"They mashed themselves against one wall, very slowly extended one arm, touched the [other animal], and went back to the other side," Dolen says. "But when they had MDMA, they had this very relaxed posture. They floated around, they wrapped their arms around the chamber, and they interacted with the other octopus in a much more fluid and generous way. They even exposed their [underside], where their mouth is, which is not something octopuses usually do."

An anonymous reader quotes a report from The Seattle Times: Lego is trying to refashion the product it is best known for: It wants to eliminate its dependence on petroleum-based plastics, and build its toys entirely from plant-based or recycled materials by 2030. The challenge is designing blocks that click together yet separate easily, retain bright colors, and survive the rigors of being put through a laundry load, or the weight of an unknowing parent's foot. In essence, the company wants to switch the ingredients, but keep the product exactly the same. [...] Lego emits about 1 million tons of carbon dioxide each year, about three-quarters of which comes from the raw materials that go into its factories, according to Tim Brooks, the company's vice president for environmental responsibility. Lego is taking a two-pronged approach to reducing the amount of pollution it causes. For one, it wants to keep all of its packaging out of landfills by 2025 by eliminating things like plastic bags inside its cardboard packaging. It is also pushing for the plastic in its toys to come from sources like plant fibers or recycled bottles by 2030. The billion-dollar company is reportedly investing about $120 million and hiring about 100 people to make these changes possible. "Lego is already using polyethylene made from sugar-cane husks in flexible pieces like dragon wings, palm trees and fishing rods, but these constitute only 1 to 2 percent of its output, and the material is too soft for the company's toy blocks," reports The Seattle Times. Lego has already experimented with around 200 alternatives, but most of the materials have so far fallen short.

Russian trolls "seem to be using vaccination as a wedge issue, promoting discord in American society," according to a new study shared by long-time Slashdot reader skam240. "The topic became another issue the Russian trolls seized upon to widen existing rifts in America and turn citizens against each other," reports NBC News.

But Fortune reports there's more to the story: While the latest study highlights how Russian outfits have increasingly used social media to toy with people's emotions to influence their behavior, it's also notable for the fact that most Twitter users appeared to have ignored its anti-vaccine messages... Outside of the Russian trolls, virtually no real Twitter users actually responded to the messages, said the paper's author David Broniatowski, an assistant professor in at George Washington University's School of Engineering and Applied Science. Generally, Russian trolls try to exploit controversial topics like religion, and race and class division, but "sometimes they get it hilariously wrong," he said.

Broniatowski attributed the campaign's failure to the content of the tweets, which included: "VaccinateUS mandatory #vaccines infringe on constitutionally protected religious freedoms;" "Did you know there was a secret government database of #vaccine-damaged children? #VaccinateUS;" and "Dont get #vaccines. Iluminati are behind it. #VaccinateUS." The messages were so far-fetched that even people who believe in conspiracy theories chose to ignore them.

An anonymous reader quotes a report from Bloomberg: In a drive to win the business up for grabs after the demise of Toys "R" Us, the online giant is going conventional with plans to publish a holiday toy catalog. The printed guide will be mailed to millions of U.S. households and handed out at Whole Foods Market locations, the grocery chain Amazon bought last year. The move is part of Amazon's push to incorporate traditional retailers' tools into its business model. It even looked at acquiring some Toys "R" Us locations earlier this year. That came after its $13.7 billion purchase of Whole Foods made a big splash as it pushed into brick-and-mortar retailing.

For all its woes, Toys "R" Us, which is closing all U.S. stores after failing to emerge from bankruptcy, was still a force during Christmas. Its "Big Book" toy catalog was a staple at 100 pages or so, with toymakers often starting their holiday advertising to coordinate with its arrival in late October. Even with the emergence of screen time and smartphones, kids still enjoy searching through toy catalogs -- which Walmart Inc. and Target Corp. also produce -- to make their wishlists.

An anonymous reader shares a report: Oracle's aggressive sales tactics are turning off customers, setting a roadblock in the company's race to catch up with Amazon Web Services in the cloud, according to a report on The Information. [Editor's note: the link may be paywalled; alternative source]. Oracle is threatening customers of its on-premises software with potentially expensive usage audits and strongly suggesting those customers could solve their problems by moving to the cloud, The Information says. But the tactic is backfiring. "Several big Oracle customers, including oil and gas exploration company Halliburton, toy maker Mattel and electricity provider Edison Southern California, have recently rejected big cloud services deals proposed by Oracle, according to an Oracle employee with knowledge of the situation," the publication reported. "Oracle representatives had suggested the customers strike the deals to avoid expensive audits of how they were using Oracle software, according to the employee. Instead, that approach to selling cloud is irritating customers," it added.

Yale physicists have uncovered hints of a time crystal, a form of matter that "ticks" when exposed to an electromagnetic pulse, in a child's toy. The discovery means there are now new puzzles to solve, in terms of how time crystals form in the first place. Yale News reports: Ordinary crystals such as salt or quartz are examples of three-dimensional, ordered spatial crystals. Their atoms are arranged in a repeating system, something scientists have known for a century. Time crystals, first identified in 2016, are different. Their atoms spin periodically, first in one direction and then in another, as a pulsating force is used to flip them. That's the "ticking." In addition, the ticking in a time crystal is locked at a particular frequency, even when the pulse flips are imperfect.

Monoammonium phosphate (MAP) crystals are considered so easy to grow that they are sometimes included in crystal growing kits aimed at youngsters. It would be unusual to find a time crystal signature inside a MAP crystal, [Yale Physics professor Sean Barrett] explained, because time crystals were thought to form in crystals with more internal "disorder." The researchers used nuclear magnetic resonance (NMR) to look for a DTC signature -- and quickly found it. Another unexpected thing happened, as well. "We realized that just finding the DTC signature didn't necessarily prove that the system had a quantum memory of how it came to be," said Yale graduate student Robert Blum, a co-author on the studies. "This spurred us to try a time crystal 'echo,' which revealed the hidden coherence, or quantum order, within the system," added Rovny, also a Yale graduate student and lead author of the studies. The findings are described in a pair of studies, one in the journal Physical Review Letters and the other in the journal Physical Review B.

Adi Robertson, reporting for The Verge: In late 2005, tech visionary and MIT Media Lab founder Nicholas Negroponte pulled the cloth cover off a small green computer with a bright yellow crank. The device was the first working prototype for Negroponte's new nonprofit One Laptop Per Child (OLPC), dubbed "the green machine" or simply "the $100 laptop." And it was like nothing that Negroponte's audience -- at either his panel at a UN-sponsored tech summit in Tunis, or around the globe -- had ever seen. After UN Secretary-General Kofi Annan offered a glowing introduction, Negroponte explained exactly why. The $100 laptop would have all the features of an ordinary computer but require so little electricity that a child could power it with a hand crank.

[...] But OLPC's overwhelming focus on high-tech hardware worried some skeptics, including participants in the Tunis summit. One attendee said she'd rather have "clean water and real schools" than laptops, and another saw OLPC as an American marketing ploy. "Under the guise of non-profitability, hundreds of millions of these laptops will be flogged off to our governments," he complained. In the tech world, people were skeptical of the laptop's design, too. Intel chairman Craig Barrett scathingly dubbed OLPC's toy-like prototype "the $100 gadget," and Bill Gates hated the screen in particular. "Geez, get a decent computer where you can actually read the text," he told reporters.

[...] After announcing "the $100 Laptop," OLPC had one job to do: make a laptop that cost $100. As the team developed the XO-1, they slowly realized that this wasn't going to happen. According to Bender, OLPC pushed the laptop's cost to a low of $130, but only by cutting so many corners that the laptop barely worked. Its price rose to around $180, and even then, the design had major tradeoffs. [...]

Toy store chain Toys R Us is reportedly planning to sell or close all 800 of its U.S. stores (Warning: source may be paywalled; alternative source), affecting as many as 33,000 jobs as the company winds down its operations after six decades. The Washington Post reports: The news comes six months after the retailer filed for bankruptcy. The company has struggled to pay down nearly $8 billion in debt -- much of it dating back to a 2005 leveraged buyout -- and has had trouble finding a buyer. There were reports earlier this week that Toys R Us had stopped paying its suppliers, which include the country's largest toy makers. On Wednesday, the company announced it would close all 100 of its U.K. stores. In the United States, the company told employees closures would likely occur over time, and not all at once, according to the source, who spoke on the condition of anonymity because they were not authorized to discuss internal deliberations.

sqorbit writes: Nintendo has announced a new experience for its popular Switch game console, called Nintendo Labo. Nintendo Labo lets you interact with the Switch and its Joy-Con controllers by building things with cardboard. Launching on April 20th, Labo will allow you to build things such as a piano and a fishing pole out of cardboard pieces that, once attached to the Switch, provide the user new ways to interact with the device. Nintendo of America's President, Reggie Fils-Aime, states that "Labo is unlike anything we've done before." Nintendo has a history of non-traditional ideas in gaming, sometimes working and sometimes not. Cardboard cuts may attract non-traditional gamers back to the Nintendo platform. While Microsoft and Sony appear to be focused on 4K, graphics and computing power, Nintendo appears focused on producing "fun" gaming experiences, regardless of how cheesy or technologically outdated they me be. Would you buy a Nintendo Labo kit for $69.99 or $79.99? "The 'Variety Kit' features five different games and Toy-Con -- including the RC car, fishing, and piano -- for $69.99," The Verge notes. "The 'Robot Kit,' meanwhile, will be sold separately for $79.99."

President Trump signed a sweeping defense policy bill into law on Tuesday that will allow the government to require recreational drone users to register their model aircraft. This comes after a federal court ruled in May that Americans no longer have to register non-commercial drones with the Federal Aviation Administration (FAA) "because Congress had said in a previous law that the FAA can't regulate model aircraft," reports The Hill. From the report: In December 2015, the FAA issued an interim rule requiring drone hobbyists to register their recreational aircraft with the agency. The rule -- which had not been formally finalized -- requires model aircraft owners to provide their name, email address and physical address; pay a $5 registration fee; and display a unique drone ID number at all times. Those who fail to comply could face civil and criminal penalties. While Congress directed the FAA to safely integrate drones into the national airspace in a 2012 aviation law, lawmakers also included a special exemption to prevent model aircraft from being regulated. A D.C.-based appeals court cited the 2012 law in its ruling striking down the FAA drone registry, arguing that recreational drones count as model aircraft and that the registry counts as a rule or regulation.

"What's your opinion on the current state of smartwatches?" asks long-time Slashdot reader rodrigoandrade. He's been researching both smartwatches and fitness trackers, and shares his own opinions: - Manufacturers have learnt from Moto 360 that people want round smartwatches that actually look like traditional watches, with a couple of glaring exceptions....

- Android Wear 2.0 is a thing, not vaporware. It's still pretty raw (think of early Android phones) but it works well. The LG Sport Watch is the highest-end device that supports it.

- LTE-enabled smartwatches finally allow you to ditch your smartphone, if you wish. Just pop you nano SIM in it and party on. The availability is still limited to a few SKUs in some countries, and they're ludicrously expensive, but it's getting there.
Keep reading for his assessment of four high-end choices -- and share your own opinions in the comments.

An anonymous reader quotes a report from New York Post: Toddlers with just a few toys were more creative and focused than tots with more choices, according to the study, published in an upcoming edition of the journal Infant Behavior and Development. For the study, University of Toledo researchers gave kids under age 3 either four toys or 16 toys and recorded their playing habits, according to the report. "When provided with fewer toys in the environment, toddlers engage in longer periods of play with a single toy, allowing better focus to explore and play more creatively," researchers said. Fewer toys "promotes development and healthy play," they concluded. The bah humbug-boosting findings may be one reason to skimp on the stocking stuffers -- but parents have another option. Simply keep more toys in storage also helps rein in the attention of scatterbrained toddlers, researchers said.

Yes, U.S. Senator Chuck Schumer actually called them "Grinch bots." From the New York Post: The senator said as soon as a retailer puts a hard-to-get toy -- like Barbie's Dreamhouse or Nintendo game systems -- for sale on a website, a bot can snatch it up even before a kid's parents finish entering their credit card information... "Bots come in and buy up all the toys and then charge ludicrous prices amidst the holiday shopping bustle," the New York Democrat said on Sunday... For example, Schumer said, the popular Fingerlings -- a set of interactive baby monkey figurines that usually sell for around $15 -- are being snagged by the scalping software and resold on secondary websites for as much as $1,000 a pop...

In December 2016, Congress passed the Better Online Ticket Sales (BOTS) Act, which Schumer sponsored, to crack down on their use to buy concert tickets, but the measure doesn't apply to other consumer products. He wants that law expanded but knows that won't happen in time for this holiday season. In the meantime, Schumer wants the National Retail Federation and the Retail Industry Leaders Association to block the bots and lead the effort to stop them from buying toys at fair retail prices and then reselling them at outrageous markups.

Alexis C. Madrigal, writing for The Atlantic: There's a question going around on Twitter, courtesy of the writer Matt Whitlock: "Without revealing your actual age, what's something you remember that if you told a younger person they wouldn't understand?" This simple query has received, at this date, 18,000 responses. Here is just a tiny selection: A/S/L, pagers, manual car windows, "be kind, please rewind", "Waiting by the radio for my song to come on so I could record it on a cassette tape", floppy disks, the smell of purple mimeograph ink, WordPerfect, busy signals, paper maps, Winamp, smoking in the hospital, the card catalogue. Our favorite response, "The remote to change the channel on the TV was attached to a box that was attached to the TV", which elicited a response, "What about the remote that was really a clicker... In that it clicked like a frog toy",

schwit1 tells us that "Robby the Robot" -- a prop from the 1956 movie Forbidden Planet -- has just been auctioned for $5.3 million, making it the second most-expensive movie prop in history. New Atlas reports: The complete Robby suit, control panel, his jeep, numerous spares, alternate original "claw" hands, and the original wooden stage shipping crates, were sold Tuesday by Bonhams in New York for US $5,375,000 including buyers premium. The only purpose-built movie prop to have ever sold for more is Marilyn Monroe's "subway dress" from The Seven Year Itch (1955) which was sold by Profiles in History for $5,520,000 (including buyers premium) in 2011.
After Forbidden Planet, Robby the Robot reappeared in a movie called The Invisible Boy, and later had a climactic showdown with the robot from Lost in Space. He also made appearances on other TV shows, including The Twilight Zone, Mork & Mindy, and The Many Loves of Dobie Gillis. And he even appeared in commercials, including one warning about the dangers of depleting the ozone layer -- plus a commercial for Charmin bathroom tissue.

Freshly Exhumed shares a report from ZDnet: Linux rules supercomputing. This day has been coming since 1998, when Linux first appeared on the TOP500 Supercomputer list. Today, it finally happened: All 500 of the world's fastest supercomputers are running Linux. The last two non-Linux systems, a pair of Chinese IBM POWER computers running AIX, dropped off the November 2017 TOP500 Supercomputer list. When the first TOP500 supercomputer list was compiled in June 1993, Linux was barely more than a toy. It hadn't even adopted Tux as its mascot yet. It didn't take long for Linux to start its march on supercomputing.

From when it first appeared on the TOP500 in 1998, Linux was on its way to the top. Before Linux took the lead, Unix was supercomputing's top operating system. Since 2003, the TOP500 was on its way to Linux domination. By 2004, Linux had taken the lead for good. This happened for two reasons: First, since most of the world's top supercomputers are research machines built for specialized tasks, each machine is a standalone project with unique characteristics and optimization requirements. To save costs, no one wants to develop a custom operating system for each of these systems. With Linux, however, research teams can easily modify and optimize Linux's open-source code to their one-off designs. The semiannual TOP500 Supercomputer List was released yesterday. It also shows that China now claims 202 systems within the TOP500, while the United States claims 143 systems.