The Wall Street Journal reports that a European initiative studying the feasibility data centers in space "has found that the project could be economically viable" — while reducing the data center's carbon footprint.

And they add that according to coordinator Thales Alenia Space, the project "could also generate a return on investment of several billion euros between now and 2050." The study — dubbed Ascend, short for Advanced Space Cloud for European Net zero emission and Data sovereignty — was funded by the European Union and sought to compare the environmental impacts of space-based and Earth-based data centers, the company said. Moving forward, the company plans to consolidate and optimize its results. Space data centers would be powered by solar energy outside the Earth's atmosphere, aiming to contribute to the European Union's goal of achieving carbon neutrality by 2050, the project coordinator said... Space data centers wouldn't require water to cool them, the company said.
The 16-month study came to a "very encouraging" conclusion, project manager Damien Dumestier told CNBC. With some caveats... The facilities that the study explored launching into space would orbit at an altitude of around 1,400 kilometers (869.9 miles) — about three times the altitude of the International Space Station. Dumestier explained that ASCEND would aim to deploy 13 space data center building blocks with a total capacity of 10 megawatts in 2036, in order to achieve the starting point for cloud service commercialization... The study found that, in order to significantly reduce CO2 emissions, a new type of launcher that is 10 times less emissive would need to be developed. ArianeGroup, one of the 12 companies participating in the study, is working to speed up the development of such reusable and eco-friendly launchers. The target is to have the first eco-launcher ready by 2035 and then to allow for 15 years of deployment in order to have the huge capacity required to make the project feasible, said Dumestier...

Michael Winterson, managing director of the European Data Centre Association, acknowledges that a space data center would benefit from increased efficiency from solar power without the interruption of weather patterns — but the center would require significant amounts of rocket fuel to keep it in orbit. Winterson estimates that even a small 1 megawatt center in low earth orbit would need around 280,000 kilograms of rocket fuel per year at a cost of around $140 million in 2030 — a calculation based on a significant decrease in launch costs, which has yet to take place. "There will be specialist services that will be suited to this idea, but it will in no way be a market replacement," said Winterson. "Applications that might be well served would be very specific, such as military/surveillance, broadcasting, telecommunications and financial trading services. All other services would not competitively run from space," he added in emailed comments.

[Merima Dzanic, head of strategy and operations at the Danish Data Center Industry Association] also signaled some skepticism around security risks, noting, "Space is being increasingly politicised and weaponized amongst the different countries. So obviously, there is a security implications on what type of data you send out there."
Its not the only study looking at the potential of orbital data centers, notes CNBC. "Microsoft, which has previously trialed the use of a subsea data center that was positioned 117 feet deep on the seafloor, is collaborating with companies such as Loft Orbital to explore the challenges in executing AI and computing in space."

The article also points out that the total global electricity consumption from data centers could exceed 1,000 terawatt-hours in 2026. "That's roughly equivalent to the electricity consumption of Japan, according to the International Energy Agency."

Tom's Hardware reports that Japan's National Institute of Information and Communications Technology (working with the Aston Institute of Photonic Technologies and Nokia Bell) set a 402 terabits per second data transfer record — over commercially available optical fiber cables. The NICT and its partners were able to transmit signals through 1,505 channels over 50 km (about 31 miles) of optic fiber cable for this experiment. It used six types of amplifiers and an optical gain equalizer that taps into the unused 37 THz bandwidth to enable the 402 Tb/s transfer speed. One of the amplifiers this was demonstrated with is a thulium-based doped fiber amplifier, which uses C-band or C+L band systems. Additionally, semiconductor optical amplifiers and Raman amplifiers were used, which achieved 256 Tb/s data rate through almost 20 THz. Other amplifiers were also used for this exercise which provided a cumulative bandwidth of 25 THz for up to 119 Tb/s data rate.

As a result, its maximum achievable result surpassed the previous data rate capacity by over 25 percent and increased transmission bandwidth by 35 percent.
"This is achievable with currently available technology used by internet service providers..." the article points out.

"With 'beyond 5G' potential speeds achievable through commercially available cables, it will likely further a new generation of internet services."

After launching in the United States earlier this year, Apple's Vision Pro is now available to buy in China, Japan, and Singapore. "The Apple Vision Pro will also roll out to Germany, France, Australia, the UK, and Canada on July 12th, with preorders for those regions available starting today at 5AM PT," notes The Verge. Apple is documenting the international launch via a recent blog post.

According to CNBC, the device starts at $4,128 (29,999 yuan) in China, compared to $3,500 in the U.S. Meanwhile, Apple is already hard at work on a more budget-friendly model. In Bloomberg's "Power On" newsletter, Apple news-breaker Mark Gurman reports today that the tech giant is "working on a cheaper headset, a second Vision Pro model and augmented-reality glasses to better compete with Meta."

The Japanese government plans to create zero-emissions logistics links between major cities, potentially using massive conveyor belts or autonomous electric carts. The initiative aims to shift millions of tons of cargo, reduce greenhouse gas emissions, and alleviate the anticipated 30% shortfall in parcel deliveries by 2030 due to a lack of drivers. New Atlas reports: According to The Japan News, the project has been under discussion since February by an expert panel at the Land, Infrastructure, Transport and Tourism ministry. A draft outline of an interim report was released Friday, revealing plans to complete an initial link between Tokyo and Osaka by 2034. Japan's well-known population collapse issues foretell severe labor squeezes in the coming years, and one specific issue this project aims to curtail is the continuing rise in online shopping, with a forecast decline in the numbers of delivery drivers that can move goods around. The country is expecting some 30% of parcels simply won't make it from A to B by 2030, because there'll be nobody to move them. Hence this wild logistical link, the first iteration of which the team says will move as much small cargo between Tokyo and Osaka as 25,000 trucks.

Exactly how it'll do this is yet to be nailed down, but individual pallets will carry up to a ton of small cargo items, and they'll move without human interference from one end to the other. One possibility is to use massive conveyor belts to cover the 500-km (310-mile) distance between the two cities, running alongside the highway or potentially through tunnels underneath the road. Alternatively, the infrastructure could simply provide flat lanes or tunnels, and the pallets could be shifted by automated electric carts. A 500-km tunnel, mind you, would be insanely expensive at somewhere around $23 billion before any conveyor belts or autonomous carts are factored in. And one does have to wonder if autonomous electric trucks might be able to do the job without any of the infrastructure requirements [...].

In a contract worth as much as $843 million, NASA announced today SpaceX has been selected to develop a vehicle that will de-orbit the International Space Station in 2030. "As the agency transitions to commercially owned space destinations closer to home, it is crucial to prepare for the safe and responsible deorbit of the International Space Station in a controlled manner after the end of its operational life in 2030," the U.S. space agency said in a statement. TechCrunch reports: Few details about the U.S. Deorbit Vehicle, as NASA calls the craft, have been released so far. However, NASA clarified that the vehicle will be different from SpaceX's Dragon capsule, which delivers cargo and crew to the station, and other vehicles that perform services for the agency. Unlike these vehicles, which are built and operated by SpaceX, NASA will take ownership of the U.S. Deorbit Vehicle post-development and operate it throughout its mission. Both the vehicle and the ISS will destructively break up as they reenter the atmosphere, and one of the big tasks ahead for SpaceX is to ensure that the station reenters in a way that endangers no populated areas. The launch contract for the U.S. Deorbit Vehicle will be announced separately.

NASA and its partners had been evaluating using a Russian Roscosmos Progress spacecraft to conduct the de-orbit mission, but studies indicated that a new spacecraft was needed for the de-orbit maneuver. The station's safe demise is a responsibility shared by the five space agencies that operate on the ISS -- NASA, the Canadian Space Agency, European Space Agency, Japan Aerospace Exploration Agency, and State Space Corporation Roscosmos -- but it is unclear whether this contract amount is being paid out by all countries.

Birth rates in the world's rich economies have more than halved since 1960 to hit a record low, according to a study that urged countries to prepare for a "lower fertility future." From a report: The average number of children per woman across the 38 most industrialised countries has fallen from 3.3 in 1960 to 1.5 in 2022, according to a study by the OECD published on Thursday. The fertility rate is now well below the "replacement level" of 2.1 children per woman -- at which a country's population is considered to be stable without immigration -- in all the group's member countries except for Israel. "This decline will change the face of societies, communities and families and potentially have large effects on economic growth and prosperity," warned the Paris-based organisation.

Faltering population growth acts as a drag on economic expansion. Across the EU, the rise in overall labour force participation will soon not be enough to compensate for its falling working-age population, exacerbating labour shortages, according to the IMF and European Commission's 2024 ageing report. Coupled with rising life expectancy, low births also put pressure on public finances as they leave fewer people contributing the tax revenues needed to pay for the rising costs of an ageing population. A lack of pupils is also driving an increase in school closures across Europe, Japan and South Korea.

Bloomberg reports: A disease caused by a rare "flesh-eating bacteria" that can kill people within 48 hours is spreading in Japan after the country relaxed Covid-era restrictions. Cases of streptococcal toxic shock syndrome (STSS) reached 977 this year by June 2, higher than the record 941 cases reported for all of last year, according to the National Institute of Infectious Diseases, which has been tracking incidences of the disease since 1999.

Group A Streptococcus (GAS) typically causes swelling and sore throat in children known as "strep throat," but some types of the bacteria can lead to symptoms developing rapidly, including limb pain and swelling, fever, low blood pressure, that can be followed by necrosis, breathing problems, organ failure and death. People over 50 are more prone to the disease. "Most of the deaths happen within 48 hours," said Ken Kikuchi, a professor in infectious diseases at Tokyo Women's Medical University. "As soon as a patient notices swelling in foot in the morning, it can expand to the knee by noon, and they can die within 48 hours...."

At the current rate of infections, the number of cases in Japan could reach 2,500 this year, with a "terrifying" mortality rate of 30%, Kikuchi said.

A critical vulnerability in the PHP programming language (CVE-2024-4577) has been exploited by ransomware criminals, leading to the infection of up to 1,800 servers primarily in China with the TellYouThePass ransomware. This vulnerability, which affects PHP when run in CGI mode, allows attackers to execute malicious code on web servers. Ars Technica's Dan Goodin reports: As of Thursday, Internet scans performed by security firm Censys had detected 1,000 servers infected by a ransomware strain known as TellYouThePass, down from 1,800 detected on Monday. The servers, primarily located in China, no longer display their usual content; instead, many list the site's file directory, which shows all files have been given a .locked extension, indicating they have been encrypted. An accompanying ransom note demands roughly $6,500 in exchange for the decryption key. The vulnerability, tracked as CVE-2024-4577 and carrying a severity rating of 9.8 out of 10, stems from errors in the way PHP converts Unicode characters into ASCII. A feature built into Windows known as Best Fit allows attackers to use a technique known as argument injection to convert user-supplied input into characters that pass malicious commands to the main PHP application. Exploits allow attackers to bypass CVE-2012-1823, a critical code execution vulnerability patched in PHP in 2012.

CVE-2024-4577 affects PHP only when it runs in a mode known as CGI, in which a web server parses HTTP requests and passes them to a PHP script for processing. Even when PHP isn't set to CGI mode, however, the vulnerability may still be exploitable when PHP executables such as php.exe and php-cgi.exe are in directories that are accessible by the web server. This configuration is extremely rare, with the exception of the XAMPP platform, which uses it by default. An additional requirement appears to be that the Windows locale -- used to personalize the OS to the local language of the user -- must be set to either Chinese or Japanese. The critical vulnerability was published on June 6, along with a security patch. Within 24 hours, threat actors were exploiting it to install TellYouThePass, researchers from security firm Imperva reported Monday. The exploits executed code that used the mshta.exe Windows binary to run an HTML application file hosted on an attacker-controlled server. Use of the binary indicated an approach known as living off the land, in which attackers use native OS functionalities and tools in an attempt to blend in with normal, non-malicious activity.

In a post published Friday, Censys researchers said that the exploitation by the TellYouThePass gang started on June 7 and mirrored past incidents that opportunistically mass scan the Internet for vulnerable systems following a high-profile vulnerability and indiscriminately targeting any accessible server. The vast majority of the infected servers have IP addresses geolocated to China, Taiwan, Hong Kong, or Japan, likely stemming from the fact that Chinese and Japanese locales are the only ones confirmed to be vulnerable, Censys researchers said in an email. Since then, the number of infected sites -- detected by observing the public-facing HTTP response serving an open directory listing showing the server's filesystem, along with the distinctive file-naming convention of the ransom note -- has fluctuated from a low of 670 on June 8 to a high of 1,800 on Monday. Censys researchers said in an email that they're not entirely sure what's causing the changing numbers.

Following in the European Union's footsteps, Japan's parliament has enacted a law on Wednesday that will prohibit big tech from blocking third-party app stores. AppleInsider reports: The intention of the bill is that it will facilitate competition and reduce app prices. Japan's government reportedly believes that Apple and Google are a duopoly, and that they charge developers high fees that are then passed on to users. Big tech companies with App Stores will also prohibit companies from prioritizing their own services. Google is likely to be hit hardest by this. Violators will initially be fined up to 20% of the domestic revenue of the specific service that broke the law. The fee can increase to 30%, if the behavior continues.

The Japanese government's Fair Trade Commission (FTC) will choose which firms to apply it to. Companies that will be regulated will be required to submit compliance reports annually. While it hasn't been explicitly said that Apple and Google must comply, It seems certain that the announcement that they'll be held to the provisions is imminent. The Japan FTC isn't expected to add any Japanese firms to the list. The law likely won't take effect until the end of 2025.

SoftBank has developed AI voice-conversion technology aimed at reducing the psychological stress on call center operators by altering the voices of angry customers to sound calmer. Japan's The Asahi Shimbun reports: The company launched a study on "emotion canceling" three years ago, which uses AI voice-processing technology to change the voice of a person over a phone call. Toshiyuki Nakatani, a SoftBank employee, came up with the idea after watching a TV program about customer harassment. "If the customers' yelling voice sounded like Kitaro's Eyeball Dad, it would be less scary," he said, referring to a character in the popular anime series "Gegege no Kitaro."

The voice-altering AI learned many expressions, including yelling and accusatory tones, to improve vocal conversions. Ten actors were hired to perform more than 100 phrases with various emotions, training the AI with more than 10,000 pieces of voice data. The technology does not change the wording, but the pitch and inflection of the voice is softened. For instance, a woman's high-pitched voice is lowered in tone to sound less resonant. A man's bass tone, which may be frightening, is raised to a higher pitch to sound softer. However, if an operator cannot tell if a customer is angry, the operator may not be able to react properly, which could just upset the customer further. Therefore, the developers made sure that a slight element of anger remains audible.

According to the company, the biggest burdens on operators are hearing abusive language and being trapped in long conversations with customers who will not get off the line -- such as when making persistent requests for apologies. With the new technology, if the AI determines that the conversation is too long or too abusive, a warning message will be sent out, such as, "We regret to inform you that we will terminate our service." [...] The company plans to further improve the accuracy of the technology by having AI learn voice data and hopes to sell the technology starting from fiscal 2025. Nakatani said, "AI is good at handling complaints and can do so for long hours, but what angry customers want is for a human to apologize to them." He said he hopes that AI "will become a mental shield that prevents operators from overstraining their nerves."

Apple has announced visionOS 2 for its Vision Pro spatial computing headset, bringing mouse support, an ultrawide virtual Mac display option, and new Photo features. The company says it's expected to launch "later this year." The Verge reports: The most significant update, for all the productivity heads out there, is a new ultrawide virtual display feature. Apple says that in visionOS 2, you'll be able to connect a Vision Pro to a Mac to generate a dual 4K-equivalent curved ultrawide display. Right now, the virtual display feature only does a single up to 5K one. Also, the company will finally add mouse support to the Vision Pro -- at launch, the headset could work with trackpads like the one on a MacBook Air or the standalone Magic Trackpad 2, but oddly left out mouse support. You can still use one inside a mirrored display in the Vision Pro, but not outside of that screen in, say, an iPad or Vision Pro app.

Apple says that in the new update, users will be able to convert any image in the Photos app to a spatial one. Also, visionOS 2 will have train support, so the Vision Pro's travel mode will no longer be limited to just airplanes. The company also says it's adding SharePlay to the visionOS Photos app, which means that you can share the app with another Vision Pro owner using Spatial Personas [...]. The company says Red Bull is making a new immersive sports series, while Apple is making its first scripted immersive feature. Apple also said that Canon is releasing a new spatial lens for the EOS R7, one designed specifically for creating content for the Vision Pro.

Finally, the company is rolling out the Vision Pro abroad. Apple is going to start taking preorders in China, Hong Kong, Japan, and Singapore on June 13th at 6PM PT, and it'll be available in those countries on June 28th. Australia, Canada, France, Germany, and the UK will get preorders later, on June 28th at 5AM PT, with the headset officially available on July 12th.

Reuters reports: A special uranium fuel planned for next-generation U.S. nuclear reactors poses security risks because it could be used without further enrichment as fissile material in nuclear weapons, scientists said in an article published on Thursday. The fuel, called high-assay low-enriched uranium, or HALEU, is enriched to levels of up to 20%, compared with about 5% for the fuel that powers most existing reactors.

Until recently it was made in commercial amounts only in Russia, but the United States wants to produce it to fuel a new wave of reactors... "This material is directly usable for making nuclear weapons without any further enrichment or reprocessing," said Scott Kemp, one of five authors of the peer-reviewed article in the journal Science. "In other words, the new reactors pose an unprecedented nuclear-security risk," said Kemp, a professor at the Massachusetts Institute of Technology and a former science adviser on arms control at the State Department. A bomb similar in power to the one the U.S. dropped on Hiroshima, Japan in 1945 could be made from 2,200 pounds (1,000 kg) or less of 19.75% enriched HALEU, the article said. "Designing such a weapon would not be without its challenges, but there do not appear to be any convincing reasons why it could not be done," it said.

The authors said if enrichment is limited to 10% to 12%, the supply chain would be far safer with only modest costs...

TerraPower, a company backed by Bill Gates that has received funding from the [U.S.] Energy Department, hopes to build its Natrium nuclear plant in Wyoming by 2030 to run on HALEU. TerraPower in late 2022 delayed Natrium's launch date by at least two years to 2030 due to a lack of HALEU. A TerraPower spokesperson said Natrium will use HALEU as it allows more efficient energy production and reduces nuclear waste volumes. "TerraPower has made reduction of weapons risks a foundational principle" the spokesperson said, adding that its fuel cycle eliminates the risk of proliferation.
Reuters notes that America's 2022 climate legislation "included $700 million for a HALEU availability program including purchasing the fuel to create a supply chain for planned high-tech reactors."

But the study's authors argue that if it becomes a standard reactor fuel, it could eliminate the distinction between peaceful and nonpeaceful nuclear programs — in countries around the world.

Thanks to Slashdot reader locater16 for sharing the article.

An anonymous reader quotes a report from Time Magazine: Called "Tokyo Futari Story," the city hall's new initiative is just that: An effort to create couples, "futari," in a country where it is increasingly common to be "hitori," or alone. While a site offering counsel and general information for potential lovebirds is online, a dating app is also in development. City hall hopes to offer it later this year, accessible through phone or web, a city official said Thursday. Details were still undecided. City Hall declined to comment on Japanese media reports that said the app will require a confirmation of identity, such as a driver's license, your tax records to prove income and a signed form that says you are ready to get married. According to Health Ministry data released on Wednesday, Japan's birth rate fell to a new low for the eighth straight year in 2023. "According to the latest statistics, Japan's fertility rate -- the average number of babies a woman is expected to have in her lifetime -- stood at 1.2 last year," reports ABC News. "The 727,277 babies born in Japan in 2023 were down 5.6% from the previous year, the ministry said -- the lowest since Japan started compiling the statistics in 1899. Separately, the data shows that the number of marriages fell by 6% to 474,717 last year, something authorities say is a key reason for the declining birth rate."

A 27-year old Tamagotchi mystery was solved this week when a collector figured out how to unlock secret characters on the Mothra Tamagotchi, released in Japan in 1997. From a report: A Discord user named rhubarb_pie found out how to unlock the "Moll & Lora" twins as playable characters, which were previously seen in the handheld pet-raising-simulator as medical nurses who healed your character when it was sick. The Tamagotchi Wiki states they had previously been obtained through a "battery glitch," but rhubarb_pie figured out how to unlock them as playable characters through the normal course of gaming.

As a reminder, Tamagotchis are virtual pets made by Bandai and introduced in 1996 that were incredibly popular at the time and inspired a ton of clones. There have been many different versions of Tamagotchi since its original release, which included the Mothra Tamagotchi, which was tied to the Japanese release of the movie Rebirth of Mothra II. Mothra is a giant flying moth that exists in the Godzilla cinematic universe. There is an entire community of Tamagotchi collectors, enthusiasts, and reverse engineers, and for several decades players had wondered whether Moll & Lora could be unlocked as playable characters on the Mothra Tamagotchi. "After years of debate whether this was even possible, I have proven that, in fact, you can raise the Twin characters Moll & Lora on the Mothra," rhubarb_pie wrote in a lengthy guide to unlocking the characters posted on Discord Wednesday. "The ROM for the Mothra was dumped about a month ago and I figured out how everything worked by studying the code."

Japan's birth rate fell to a new low for the eighth straight year in 2023, according to Health Ministry data released on Wednesday. A government official described the situation as critical and urged authorities to do everything they can to reverse the trend. From a report: The data underscores Japan's long-standing issues of a rapidly aging and shrinking population, which has serious implications for the country's economy and national security -- especially against the backdrop of China's increasingly assertive presence in the region.

According to the latest statistics, Japan's fertility rate -- the average number of babies a woman is expected to have in her lifetime -- stood at 1.2 last year. The 727,277 babies born in Japan in 2023 were down 5.6% from the previous year, the ministry said -- the lowest since Japan started compiling the statistics in 1899. Separately, the data shows that the number of marriages fell by 6% to 474,717 last year, something authorities say is a key reason for the declining birth rate. In the predominantly traditional Japanese society, out-of-wedlock births are rare as people prize family values.

An anonymous reader quotes a report from the Associated Press: Toyota Chairman Akio Toyoda apologized Monday for massive cheating on certification tests for seven vehicle models as the automaker suspended production of three of them. The wide-ranging fraudulent testing at Japan's top automaker involved the use of inadequate or outdated data in collision tests, and incorrect testing of airbag inflation and rear-seat damage in crashes. Engine power tests were also found to have been falsified.

Toyota Motor Corp., based in Toyota city, central Japan, suspended production in the country of the Corolla Fielder, Corolla Axio and Yaris Cross. The deceptive tests were also found on discontinued models. The company said the wrongdoing does not affect the safety of the vehicles already on roads, which include the Corolla subcompact and Lexus luxury vehicles. "We sincerely apologize," Toyoda told reporters, bowing deeply and holding the position for several seconds, as is customary in Japan at news conferences where companies apologize for misbehavior. A Japanese government investigation into Toyota began in January. The issue does not affect Toyota's overseas production. Mazda and Honda also reported cheating on its vehicle testing. Mazda said incorrect engine control software was used in the tests.

Meanwhile, the "improper tests" conducted by Honda included "those on noise levels and torque, on a range of models," according to the Associated Press. "Honda said affected older models -- the Accord, Odyssey and Fit -- are no longer in production. The safety of the vehicles is not affected, it said."

The next "Spider-Verse" film may have a new animation style: AI. From a report: Sony Pictures Entertainment (SPE) CEO Tony Vinciquerra does not mince words when it comes to AI. He likes the tech -- or at the very least, he likes the economics. "We are very focused on AI. The biggest problem with making films today is the expense," Vinciquerra said at Sony's Thursday (Friday in Japan) investor event. "We will be looking at ways to...produce both films for theaters and television in a more efficient way, using AI primarily." That's about the strongest support for AI we've heard from a film studio head.

"We had an 8-month strike over AI last year," Vinciquerra began his response to the first analyst question (from Nomura Securities) during his Q&A portion of the annual event. He also acknowledged that ongoing IATSE talks and the forthcoming Teamsters negotiations are "both over AI again." The sum total of those discussions between Hollywood's workers and its studios will inform just how far Vinciquerra and others can go. "The agreements that came out of last year's strikes and the agreements that come out of the IATSE and Teamsters [negotiations] will define roughly what we can do with AI," Vinciquerra said.

The Japanese government is pushing ahead with a plan to make Japan's publicly funded research output free to read. From a report: In June, the science ministry will assign funding to universities to build the infrastructure needed to make research papers free to read on a national scale. The move follows the ministry's announcement in February that researchers who receive government funding will be required to make their papers freely available to read on the institutional repositories from January 2025. The Japanese plan "is expected to enhance the long-term traceability of research information, facilitate secondary research and promote collaboration," says Kazuki Ide, a health-sciences and public-policy scholar at Osaka University in Suita, Japan, who has written about open access in Japan.

The nation is one of the first Asian countries to make notable advances towards making more research open access (OA) and among the first countries in the world to forge a nationwide plan for OA. The plan follows in the footsteps of the influential Plan S, introduced six years ago by a group of research funders in the United States and Europe known as cOAlition S, to accelerate the move to OA publishing. The United States also implemented an OA mandate in 2022 that requires all research funded by US taxpayers to be freely available from 2026. When the Ministry of Education, Culture, Sports, Science and Technology (MEXT) announced Japan's pivot to OA in February, it also said that it would invest around $63 million to standardize institutional repositories -- websites dedicated to hosting scientific papers, their underlying data and other materials -- ensuring that there will be a mechanism for making research in Japan open.

A survey of 12,000 people in six countries -- Argentina, Denmark, France, Japan, the UK, and the USA -- found that very few people are regularly using AI products like ChatGPT. Unsurprisingly, the group bucking the trend are young people ages 18 to 24. The BBC reports: Dr Richard Fletcher, the report's lead author, told the BBC there was a "mismatch" between the "hype" around AI and the "public interest" in it. The study examined views on generative AI tools -- the new generation of products that can respond to simple text prompts with human-sounding answers as well as images, audio and video. "Large parts of the public are not particularly interested in generative AI, and 30% of people in the UK say they have not heard of any of the most prominent products, including ChatGPT," Dr Fletcher said.

This research attempted to gauge what the public thinks, finding:
- The majority expect generative AI to have a large impact on society in the next five years, particularly for news, media and science
- Most said they think generative AI will make their own lives better
- When asked whether generative AI will make society as a whole better or worse, people were generally more pessimistic In more detail, the study found: - While there is widespread awareness of generative AI overall, a sizable minority of the public -- between 20% and 30% of the online population in the six countries surveyed -- have not heard of any of the most popular AI tools.
- In terms of use, ChatGPT is by far the most widely used generative AI tool in the six countries surveyed, two or three times more widespread than the next most widely used products, Google Gemini and Microsoft Copilot.
- Younger people are much more likely to use generative AI products on a regular basis. Averaging across all six countries, 56% of 18-24s say they have used ChatGPT at least once, compared to 16% of those aged 55 and over.
- Roughly equal proportions across six countries say that they have used generative AI for getting information (24%) as creating various kinds of media, including text but also audio, code, images, and video (28%).
- Just 5% across the six countries covered say that they have used generative AI to get the latest news.

Tokyo Electric Power Company Holdings (TEPCO) showcased a remote-controlled robot on Tuesday that will retrieve small pieces of melted fuel debris from the damaged Fukushima Daiichi nuclear power plant later this year. The robot, developed by Mitsubishi Heavy Industries, features an extendable pipe and tongs capable of picking up granule-sized debris. TEPCO plans to remove less than 3 grams of debris during the test at the No. 2 reactor, marking the first such operation since the 2011 meltdown caused by a magnitude 9.0 earthquake and tsunami. The removal of the estimated 880 tons of highly radioactive melted fuel from the three damaged reactors is crucial for the plant's decommissioning, which critics say may take longer than the government's 30-40 year target.