Month: October 2025

The Police have arrested two minors as alleged perpetrators of a leak. Data from Pedro Sánchez and ministers were included

by

Two minors have been arrested by the National Police for their alleged involvement in a massive leak of personal data that included information from President Pedro Sánchez, ministers such as Margarita Robles and José Manuel Albares and members of the CNI. Police sources confirmed the arrests The Vanguard and The Countryin an operation linked to the publication of that data on the Internet. The arrests were carried out on September 26 in two different points: Catalonia and Castilla-La Mancha, as detailed by La Vanguardia. Both are part of the open investigation to clarify the origin and scope of the leak, which affected Government and CNI authorities. The investigations focused on reconstructing the path of the data and determining how its dissemination occurred. How the arrests were made. The General Information Commissariat of the National Police was in charge of the arrests. The details of the operation are not known, but it was probably kept under wraps until the agents managed to identify the suspects and arrest them in Catalonia and Castilla-La Mancha. Minors and degree of involvement. Those arrested are two minors, according to the aforementioned media. One of them appears as the main person involved in the leak, while the other would have had less responsibility. Researchers are now working to define the participation of both and clarify how they accessed the data that ended up published on the Internet. Screenshot of the message posted by N4t0x The message and the tool. The investigation focuses on a message spread by the user who called himself N4t0x, who claimed responsibility for the leak on a cybercrime forum. In it he claimed to have achieved, together with other people, “a mega leak of personal data of the vast majority of Spanish politicians” using a tool called SpainData. In the publication, the group detailed that this tool allowed information on the entire population to be consulted and announced that the leak would be “free and public.” Scope and verification. Although the N4t0x group claimed to have obtained information from the entire Spanish population, these claims have not been officially verified. The police sources cited by the media have limited themselves to confirming the investigation and the arrests, without specifying the content or magnitude of the files. Nor has it been proven that the SpainData tool works as the author described in his message. Investigation under secret. On September 22, 2025, RTVE.es reported that the National Court was secretly investigating a new leak of personal data attributed to N4t0x, which affected President Pedro Sánchez, several ministers and members of the CNI. Judge Antonio Piña, of central court number 6, assumed the first proceedings and decreed the secrecy of the proceedings. Days later, on September 28, Europa Press pointed out that The Information Services and the Spanish justice system had intensified the search for alleged actors involved such as N4t0x. Images | National Police (1, 2) | Screenshot In Xataka | If your home is robbed and you have the recording, this security camera company will pay you for it

its new rare earth rules target the United States

by

China has just moved a piece that can alter the global board of strategic minerals. Beijing has approvedtwo official announcements that establish a new regime of control over the rare earth and technologies linked to its extraction, processing and manufacturing of magnets. The change is not minor: any product manufactured outside the country that contains just 0.1% of materials of Chinese origin will need a license to be exported. It is China’s most ambitious response in an area that it has been using for years as an economic and political lever. This movement does not come from nowhere. The Asian giant has been weaving a strategy for months to strengthen its control over the materials that feed the global technology industry. In April it already restricted the export of metals such as gallium and germanium, essential for the manufacture of chips, and weeks later expanded the list with scandium and dysprosium. Later this year we explain how This offensive is based on a solid base: 39 university programs specialized in rare earths that ensure the knowledge and manpower that today support its leadership. How the Asian giant transfers its power over minerals to the rest of the world With the new provisions of the Ministry of Commerce, Beijing introduces extraterritorial control over strategic minerals for the first time. It not only regulates what leaves its territory, it also what other countries produce with materials or technologies of Chinese origin. The country will be able to decide what is exported, to whom and for what purposes, under national security criteria. Applications for military purposes will bein principle, denied, while those related to semiconductors or artificial intelligence will be examined on a case-by-case basis. The second standard approved on the same day goes one step further: it is not limited to materials, but it protects the technical knowledge that makes them possible. The Asian country prohibits the transfer without permission of its extraction, refining, metallurgy or magnet manufacturing technologies, as well as any type of technical assistance linked to them. The definition of “export” is broad and includes activities such as consulting, training or collaboration in research projects. With this measure, Beijing shields its industrial experience and restricts the dissemination of its know-how outside its borders. The application schedule is staggered. Part of the new framework takes effect immediately, while the rest will take effect on December 1. At the same time, the Ministry of Commerce expands its scope of action with an additional package that add new items to the checklistincluding graphite anodes, certain lithium-ion batteries, synthetic diamonds, and various rare earths that were not listed in the previous restrictions. The expansion directly targets industries with high technological value and reinforces the Asian giant’s ability to set the pace of the global supply chain. The new rules could disrupt the pace of entire sectors. Magnets and alloys derived from rare earths are present in electric motors, wind turbines, medical equipment and consumer electronics. Under the new licensing system, every component that uses Chinese materials or technologies will have to go through an additional layer of oversight. The most exposed companies are those that depend on intermediate suppliers, especially in the automotive and energy sectors. For many, this move confirms that Beijing’s industrial control is no longer limited to its borders. Applications subject to increased scrutiny include advanced semiconductors and artificial intelligence. The Ministry of Commerce has established a procedure case-by-case review for exports related to chips 14 nanometers or smaller and high-density memories. In the case of AI, supervision extends to projects with military or defense potential. This is not a general veto, but rather a system of selective licenses that allows Beijing to adjust its response depending on the context and the country of destination. The application of the new framework will require a high degree of coordination between companies and authorities. Exporters must apply for licenses through the Ministry of Commerce system and submit documentation in Chinese. In addition, they must issue compliance notices to the following links in the chain and report each approved shipment. The ministry has also enabled a consultation channel for doubtful cases, which reflects the complexity of the process. Even in Beijing they admit that effectiveness will depend on the supervision capacity that it manages to build in the coming months. Exporters must apply for licenses through the Ministry of Commerce system and present documentation in Chinese The moment is not coincidental. Beijing announces these measures just before the meeting between Xi Jinping and Donald Trump planned in South Koreain an attempt to strengthen their negotiating position. For months, rare earths have been at the center of trade talks between the two countries, and the new regulations add pressure on Washington. The strategy is clear: demonstrate that the Asian giant retains decisive levers in sectors that the United States considers strategic, from semiconductors to the materials that support its military industry. With these regulations, Beijing closes a circle that it had been drawing for years: it controls access to materials, the technologies that transform them and the knowledge that makes them possible. The Asian country converts strategic minerals into an instrument of economic and diplomatic power, reinforcing its weight in the negotiation with Washington. For the United States and its allies, the new situation represents an uncomfortable reminder: while they seek to reduce their dependence, the Asian giant continues to set the pace for the resources that sustain the global technological economy. Images | wirestock | ArthurHidden | aboodi vesakaran In Xataka | In 1978 Chinese engineers visited two key US companies. Upon his return, an empire began: rare earths

The secret to continuing to accumulate LEGO sets is not to keep them. This rental service helps you with that.

by

Any adult LEGO fan have run into a similar problem. It is enormously enjoyable to set up the sets, but once finished comes the drama: where do we place it? The lack of space in modern homes or the impossibility of collecting several sets due to the space they occupy has led to the creation of a business especially aimed at those who do not want to give up building new sets, but do not need to keep them. Brick Borrow rents LEGO sets… which are then returned. How it works. Brick Borrow offers users the possibility of renting iconic sets by paying a fixed fee, always for an unlimited time. The amount of the fee determines what can be rented as follows: Mystery Set (9.99 euros): Brick Borrow chooses which set to send. Only one set per month. Builder (14.99 euros): The customer chooses what they want from the Brick Borrow catalogue. Unlimited loans every month. Only one set at a time. There is an annual version with a small discount. Master (24.99 euros): Like Buider, but with two sets per month. There are dozens of available setsin a catalog that is constantly growing, and as expected, we can find some of the most iconic: Mario Kart, the Shire from ‘The Lord of the Rings’, the Temple of the Golden Idol from Indiana Jones, Snow White’s cabin, the Creeper from ‘Minecraft’, the house from ‘Up!’, the ship from ‘Jaws’, a Concorde, Hogwarts, the Infinity Gauntlet, a bonsai, Sonic’s first level, Darth Vader’s helmet and a long etcetera… The wonderful world of AFOLs. This is a service clearly aimed at adult LEGO fans (or AFOL: Adult Fans Of LEGO), a typology that ranges from rigorous collectors to creative builders who see LEGO as a form of artistic expression, and who often value the building experience as much or more than the result. Rental introduces an interesting dimension for them: it democratizes access to complex or expensive sets that are sometimes inaccessible to a large part of the community. Aspects that a child does not appreciate, such as completism or playing with rare sets, are thus more accessible to this type of adult fans. To ride. It is more than proven therapeutic value of play in adults. But in addition, services like Brick Borrow (there are others, especially in the US: NetBricks, Brick Library, Blockria, Brickdrop, Lend A Brick, Chorley Bricks and many more) allow us to focus on an aspect of LEGO that sometimes goes unnoticed: building rather than enjoying the finished set. The activity of assembling blocks works as a mental escape and relaxation, similar to meditative or creative practices. The concentration on small pieces and the satisfaction of seeing a structure take shape generates a binding pleasure that transcends simple fun. The economics of access. There is a global trendlinked to a market increasingly dominated by subscriptions and temporary access to goods, for people looking for andxexperiences without the burden of storage or constant spending. Brick Borrow is not a unique experiment: we have seen it before on platforms that rent luxury clothing either technology. It implies a more responsible use of the product, promoting the so-called economy of access and reuse, repair, recycling and waste reduction, unlike the traditional linear model of “use and throw away”. The products and materials thus maintain their value for as long as possible, minimizing the environmental impact and promoting sustainable consumption. In Xataka | I worked for eight years in a sex shop. This is how the sector has changed and this is how it has changed me

We face the two ultra-thin mobile phones of the moment in one of the duels of the year

by

There were those who, with the Galaxy S25 Edge in the window, decided to wait in case Apple was betting on an ultra-thin iPhone. That bet is already here with the iPhone Airand the duel that many had in mind has become inevitable. We talk about two paths to the same thingthinness, designed for users who value form as much as experience. The question is raised from the first minute: which proposal best suits you if what you prioritize is a very thin mobile phone? We return to the format 24/7the Xataka space in which each round counts and only one can take the final score. On this occasion, it is Samuel Oliver who pone face to face on video the two ultra-thin proposals of the moment, comparing screen, performance, cameras and battery. We have already experienced crashes here before like the iPhone 17, Garmin, Huawei and Amazfit watches or the duel between the AirPods Max and the Sony WH1000XM6. Today, the challenge enters a new terrain. Two motives, the same purpose: conquer the terrain of thinness The confrontation begins where everyone looks first: the design. Samuel Oliver makes it clear from the beginning: “The first thing that catches the eye is the design. And although, as always, it is a section that does not score, it is impossible not to mention the two authentic gems that both brands have made.” The video shows how Apple and Samsung interpret thinness from very different angles, and what sensations they transmit when holding them in your hand. The screens mark the first major technical clash of the versus. “The iPhone always tends towards more neutral and consistent colors, while Samsung has that visual punch from the factory, but which we can always configure to taste,” says Samuel Oliver while showing both panels side by side. Two philosophies that change the way we enjoy content. The power round is not decided by numbers, but by experience. “The best thing of all is that none of them get too hot when you give them stressful tasks“says our colleague after subjecting the two phones to a session of intense use. In the video he shows how they perform and to what extent they manage to keep the temperature under control. “Best of all, none of them get overheated when you give them stressful tasks.” The photographic section comes with a surprise. “One of the things that made me raise an eyebrow when I saw the presentation of the iPhone Air was its camera module with a single sensor in 2025. We are crazy, but it is the bet that Apple has decided to make and it doesn’t turn out completely wrong,” he comments. In the video he compares how each phone resolves scenes in good light and to what extent the contrast of its sensors makes a difference. If we focus on the round dedicated to autonomy we find that both have had to make sacrifices. “I’m surprised that an iPhone has greater fast charging than that of a Samsung,” admits Samuel before showing his evidence. The big question is which of the two terminals will have won the point. The price puts the last test on the table. Both phones cost around 1,200 euros, a high figure if the sacrifices in camera and autonomy are taken into account. In this part, Samuel lets experience speak: how each mobile phone feels on a day-to-day basis and to what extent they manage to convince when cost enters the equation. The duel between the iPhone Air and the Galaxy S25 Edge has left precise blows, risky decisions and more of a surprise. But the final verdict, as always, it’s in the video. There the nuances, the tests and the outcome of this ultra-thin combat are revealed. You can see it now on the Xataka YouTube channel. Images | Xataka In Xataka | Mobile phone manufacturers first stopped including the charger with every purchase. Your next threat is clear: the USB cable

Spain wants us to buy electric cars that are manufactured here. And it has just released another 400 million euros for it

by

2035. That is the date that Europe has marked on the calendar as the end of the sale of new gasoline and diesel vehicles. Despite the voices against it, the EU believes that removing the combustion cars and reduce emissions of those sold until then is the way to get the decarbonization goals. Spain has to join this initiative and, to do so, it has just added 400 million euros more to the PERTE VEC project. Because the future of mobility seems to be electric… or it won’t be. PERTE VEC. The Strategic Project for the Recovery and Economic Transformation of the Electric and Connected Vehicle, or PERTE VECit is a initiative which was approved in July 2021 with the aim of creating a favorable Spanish ecosystem for the development and manufacturing of electric vehicles. It is a program that foresees a total investment of more than 24,000 million euros with a public contribution of more than 4,000 million and, the rest, private investment. And the objective is that: to help companies see Spain as an interesting ecosystem to carry out the vehicle development and manufacturing process. This includes production, but also innovation and research in components, batteries and other technologies associated with the electric vehicle. 400 million more. With this objective of facilitating the green transition of the automobile fleet, the Ministry of Industry and Tourism just launched the fourth call of the PERTE VEC. In total, 400 million euros more to give value to this production chain, which are divided into: 250 million euros as repayable loans to a fixed interest of 2.8% and a term of 10 years. 150 million euros in direct subsidies. New call. Companies that wish to do so have from October 14, 2025 to October 24 to register. These 400 million are a fraction of the total of PERTE VEC IV, which has a budget of 1,250 million euros that will be released in successive phases. And no, it is not a program like the MOVES III, which directly concerns the consumer: the PERTE VEC is focused on companies. A limitation is that they cannot be public sector companies and must have demonstrated capacity to carry out their projects. Complying with this, the beneficiaries can be all those companies with their own legal personality in our country that carry out activities related to the development of electric vehicles. This implies that they do not have to be the big brands, but also companies that manufacture batteries, electrical components, charging systems or even those that develop software. Chinese brands included. As long as they meet the requirements, Chinese companies can also benefit from this. The Asian giant saw before many others the importance of the transition to electric as a way to support the achievement of decarbonization objectives and, in fact, this European ambition is something that we have been witnesses for months. The objective of measures like this is, precisely, that value chains are established in our territory and that companies are not limited to bring your cars on big ships from china either simply to assemble them in Europebut to make them here. And an example that Chinese companies are welcome was the formal invitation from the Ministry of Industry to the Chery company to present its application to the PERTE VEC. Image | Stellantis In Xataka | The biggest electric car explosion in Europe is called Belgium and there is a good reason: the State pays for the car

We are clogging the ocean’s carbon toilet and it is something that is only going to cause us problems

by

The ocean right now is acting as a big ‘carbon toilet’. An essential natural system that removes carbon dioxide from the atmosphere and locks him in the deep sea, helping regulate global climate. However, the recent heat waves we have experienced at sea are altering this critical process, which could have serious consequences for the climate of the entire planet. The ‘carbon toilet’. On the surface of the ocean we can now find organisms called phytoplanktonwhich have the ability to absorb CO₂ and produce oxygen through a simple photosynthesis mechanism with the help of sunlight. The problem is that we live in a life cycle that constantly advances, and that is why these organisms are food for small marine animals. called zooplanktonwhich generate feces in the form of small pellets that they sink to the seabed. This phenomenon, called the “biological carbon pump,” transports carbon from the atmosphere to the bottom of the sea, where it can remain isolated for centuries. In this way, the seabed can be seen as a large ‘cemetery’ of CO₂ stored in the feces of these animals. Something that in the long term is helping us clean the atmosphere and mitigate global warming. Heat waves. In the Pacific Northwest, two major episodes of marine heat waves that occurred in the periods 2013-2015 and 2019-2020 are changing everything. Temperature increases drastically altered the composition of phytoplankton and zooplankton, generating a “clogging” effect on the carbon toilet we have in the ocean. The lack of deep mixing and nutrients, caused by warming and stratification of the water, favored smaller species that produce feces that tend to float rather than sink, slowing the transport of carbon to the depths. A new layer. If the feces float, this simply means that the organic carbon now accumulates in the superficial layers of the water instead of reaching the deep areas where it was sequestered. This is also added to a greater bacterial proliferation in warm waters that decomposed more organic matter, releasing CO₂ again into the water and subsequently into the atmosphere itself. This is something that weakens the role of ‘buffer’ to try to compensate for the concentration of CO₂ in our atmosphere. Consequences. These changes not only affect the carbon cycle, but also the very base of the marine food chain. The decline in large phytoplankton reduces oxygen production and limits the feeding of larger marine species, including whales and commercial fish relevant to humanity. Zooplanktons are also responding to warming with changes in size and distribution, further impacting the efficiency of the carbon cycle since the smaller their size, the less CO2 they will capture and the less O2 they will produce. How it was done. In order to draw these conclusions, the research was based on a decade of data that was obtained through Argo biogeochemical floats. These are autonomous devices that have the ability to explore the ocean layers by measuring chemical and biological parameters without the need for constant human presence. This has allowed changes in marine ecosystems to be monitored in detail during extreme events, revealing hitherto invisible patterns and providing an essential tool for future studies and mitigation strategies. The future. These episodes of marine heat waves are increasingly frequent in our oceans due to global warming, as we are also experiencing in Spain. This means that if greenhouse gas emissions are not quickly reduced, the ocean could lose much of its ability to absorb atmospheric carbon. In Xataka | The question is not when it will stop raining, the question is how much more water will fall this fall

Marcos Llorente has an eccentric and disturbing relationship with light. And science has things to say about it.

by

Marcos Llorente is news. Again. And not because of football or anything remotely related to sports. It is because a video of almost four minutes recorded (and published) by the RFEF during the Red concentration in which the man from Madrid reveals some of his “healthy” habits, practices that include the use of red lights inside the house or glasses with yellow lenses to filter blue light. Opinions that highlight its eccentric appearance and raise the eyebrows of the experts. What has happened? That Marcos Llorente has become news beyond the sports pages. And he has done it on account of a video published by the RFEF in which he does not talk about techniques, his play on the field or how he sees the National Team facing the next World Cup. No. What he’s talking about is his personal health routines. More specifically those related to light and sight. What exactly did he say? First of all, at home you only use certain lights. “During the day I don’t turn on the light because either I’m always in the garden or, if I go into the kitchen or living room for anything, light comes in through the windows,” explains in the video under intense reddish lighting. “When the sun goes down, this is the light I have throughout the house. What this lamp does is bring that red and infrared into the room and makes it more similar to the light outside.” Click on the image to go to the tweet. Is there more? Yes. The man from Madrid elaborates on an accessory that has been seen on him on other occasions and it has also caused people to talk: the yellow lens glasses. “They are for when you are, during the day, indoors. Outside you should never wear glasses of any kind. They should always give you the sun’s rays in your eyes and skin, without anything interfering. And red glasses, with the red lens, what they do is filter all that blue light that lamps and televisions or telephones have.” And why all that? For health. Or at least that is what the footballer maintains, who defends that what he does transcends his role as a footballer. “I feel very good. All these things I do are for health, not for football. What happens is that in the end one thing is linked to the other. I think that when I leave football I will continue with this and surely I can do it more perfect,” concludes the man from Madridwho during the video shares other of his habits, such as going outside before dawn or starting the day with coffee and “two or three tablespoons” of butter. What do the experts say? Whatever Marcos Llorente says, the effectiveness of the filters is debatable to say the least. In an article Published a few years ago, the Spanish Society of Ophthalmology already insisted that “blue light from screens does not affect the eyes or cause blindness.” The report was actually launched after a study “of dubious scientific origin” created alarm with “unfounded conclusions” about the supposed impact that this light can have on eyesight. “Although blue light is often associated with computers and phones, the largest source of blue light is sunlight. Exposure to blue light from screens is much less than the amount of blue light we are exposed to from the sun. Additionally, it is no more harmful than sunlight,” comment Dr. Rahul Kurana, spokesperson for the American Academy of Ophthalmology. Do the lenses work? Ophthalmologist Sara E. Hernández is blunt in statements collected by The Vanguard: “There is little or no effect of lenses or glasses with a yellow filter on visual performance, measured in terms of best corrected visual acuity, compared to lenses without a blue light filter.” There are studies, such as It is published in 2013 in Journal of Human Kineticswho after carrying out tests with colored lenses found that there are no “significant differences” in issues such as visual acuity or depth perception. Where does this come from? Concerns about blue light and the benefits of filters are not new, as remember the Spanish Society of Ophthalmology itself, and have been expanding as the use of screens and LED lights spread. They have spoken on the subject users, academics and collegiateincluding the American Academy of Ophthalmology, which in 2017 published an article written by Celia Vilmont and reviewed by Dr. Khurana that begins with a blunt statement: “There is no scientific evidence that blue light from digital devices can cause damage to the eyes.” Now Marcos Llorente becomes the new greatest exponent of these theories, despite the paucity of evidence scientific. Is it something new? More or less. The RFEF video is new, but it is not the first time that Llorente has made headlines for his opinions on topics that have nothing to do with football. In his day it was for the use of glasses and now it is also for his statements about the chemtrails. His words achieve notoriety for several reasons. The first, his status as a footballer. The second, the speaker that you have beyond your personal networks, such as the official account of the National Team or media in which share his extra-sports comments. Images | RFEF In Xataka | Some Nordic cities are putting red lights on their streetlights. It looks like a horror movie, but it makes sense

In 40 years they have gone from manufacturing printers to manufacturing the future

by

Exactly 40 years ago, HP packed up its original facilities in Terrassa (Barcelona) and moved to land on the outskirts of Sant Cugat del Vallés (Barcelona) to expand facilities that the success of your printers left small. We have visited those same HP facilities in Spain and, although the machines that manufactured printers have been turned off a long time ago, we have discovered the equivalent of a small Silicon Valley in Spain from which you imagine what will the technological future be like. From growing cereals to generating ideas The center located in Sant Cugat del Vallés celebrates 40 years since, in 1985, the company moved its facilities, taking with them the 30 employees that made up its staff at that time. In those years, the facility was designed as a production center for its printers. However, in 2000, production was relocated to Asia. Given the new situation, the center was on the brink of closure. The Sant Cugat facilities, already with more than 800 employees, of which 200 were engineers, were reinvented, transforming the center into a factory of ideas and a laboratory of innovations that has not stopped growing in its four decades of existence. Currently, the center has 11 buildings that house 2,600 employees of 60 nationalities, of which 800 are engineers who work hand in hand with other companies to develop new practical solutions for their businesses. “In 1985, there were farms here and now this space has become the Silicon Valley of the city,” Helena Herrero, HP president of Southern Europe, the Middle East and Africa, told us proudly. No wonder, she was part of that team that made possible its transformation into one of the two largest HP R&D centers in Europe and the worldcomparable to that of HP’s headquarters in Palo Alto. Recreation in Barcelona of the Hewlett Packard garage in Palo Alto Symbolic testimony of this spirit of development is the detailed recreation of the famous garage where Hewlett and Packard created HP 85 years ago in Palo Alto that welcomed us. In that garage not only was Hewlett Packard born as a company, but it served as inspiration for the creation of that ecosystem of companies that we know today as Silicon Valley. As happened in Silicon Valley, around the recreation of that garage, HP has created a center for innovation and development of new ideas and products that will be decisive for the future in areas as diverse as Formula 1, prosthetic medicineculture, construction or work efficiency. This center registers more than 150 patents a year for HP. Ideas that have come true and we have been able to see and touch One of the peculiarities of this HP center is that companies come asking for help to solve a problem and the HP teams work with them to find innovative solutions. The most recent example is the collaboration of these engineers with the Ferrari Formula 1 team. In this case, the challenge was to lighten the weight of the car as much as possible without compromising the aerodynamic sliding of its body. Daniel Martínez, head of the large format printing division and director of the center, told us that the Sant Cugat engineering team developed a latex print that was then applied to the body of the vehicle like vinyl. This sheet reduced its weight by 17% compared to conventional paint without compromising aerodynamics. In our visit to this HP ideas laboratory We saw that engineers are developing solutions in other, much more futuristic areas in which robotics and printing come together. It looks like a Roomba, but it actually draws plans That idea born within these walls has given rise to the project SitePrinta hybrid between a printer and a robot vacuum cleaner that print on the ground the dimensions of the plans of work. Combining a complex system of positioning and inclination sensors, they allow the robot to determine its position in space and detect unevenness in the terrain, providing additional information to the construction team. 3D printed metal parts Another real application that has been developed in this avant-garde center in Barcelona has to do with the 3D printing development with new techniques and materials with technology Metal Jet. Among its novelties, the use of generative AI to simplify the design of the parts to be printed or the development of 3D printing with metals to manufacture high precision mechanical parts and components. One of the pieces that personally surprised me the most about this technology is the possibility of combining, in the same continuous printing job, flexible materials, with a rubber-like texture, and rigid areas with the hardness of a metal. These technological solutions open a whole range of opportunities for the field of prostheses and cast replacements with 3D printing. New turn towards the future: AI As a symbol of the innovative spirit and reinvention of this center in Sant Cugat, HP has rehabilitated a 15th century farmhouse that was in a state of semi-ruin on the land occupied by the enormous HP technology campus, and has converted it into La Masia Experience Design Center, the spiritual center of its new stage with the creation of the HP AI Innovation Hub. The Masia in its original state. Source: HP With this new hub focused on AI, the Barcelona facilities become the reference center in Europe for the development of AI LMM models that HP will use in its future products: from AI agents premises on their computers to videoconferencing assistance systems, to give some examples that are already on the market. Interior of La Masia Experience Design Center after its reconstruction The new AI hub will collaborate transversally in 14 business units of the company and with all the development centers that the company has throughout the world, especially with its headquarters in Palo Alto, where there is also a team specialized in AI development. As happened in 1985 and later in 2000, with the creation of the HP AI Innovation Hub, … Read more

Using the WiFi on the train in Spain is the worst. The question is why there is so much difference compared to the rest of Europe

by

If you have to work from the train and need WiFi, good luck. In some areas, even mobile data is useless, making the experience a real torture. It is no wonder, and Spain has one of the worst railway WiFi network infrastructures in all of Europe. According to an Ookla studiothe median download speed on Spanish trains reaches just 1.45 Mbps, compared to 64.58 Mbps in Sweden, which tops the list. At least we are above the United Kingdom or the Netherlands. A multi-layered problem. It’s not just a bad WiFi connection inside the carriage. The main failure, according to the study from Ookla, is in the “backhaul”, that is, in how the train connects to public mobile networks from the roof. Most European countries, including Spain, depend on “incidental” mobile coverage: the antennas installed by operators are designed to serve population centers, not specifically trains. The result is dead zones, constant signal drops and insufficient bandwidth when the train runs between cities. Average unloading speed on European trains. Image: Ookla Outdated technology on board. Inside the car, the panorama doesn’t help either. Although the study does not detail specific data for Spain, countries with similar performance such as the United Kingdom still maintain more than 50% of their connections on WiFi 4, a 2009 standard, and 38% use the 2.4 GHz bandmore prone to interference and congestion. This combination of outdated technology limits the experience even when the outside connection is decent. Sweden solves the puzzle with politics. In Sweden, the case is interesting because it dismantles the complicated terrain argument. Until the beginning of 2024, its trains offered speeds of just 2 Mbps. In the second quarter of that year there was a structural leap: the PTS regulator allocated public funds for neutral infrastructure in tunnels, imposed rail coverage obligations in the 2023 spectrum auctions and identified 45 tunnels and 630 kilometers of track with poor coverage. In just one year the speeds multiplied by more than 30. Average upload speed on European trains. Image: Ookla In Switzerland the model is different, but effective. This country, which is positioned in second place according to the Ookla ranking, has a different structure. And instead of universal WiFi on board, its operator SBB offers “FreeSurf”, a system that allows passengers with a Swiss SIM to use mobile data without consuming their rate while traveling. Bluetooth beacons in the carriages detect the device and the railway operator assumes the cost with the telcos. This avoids the bottleneck of shared WiFi and allows investment to be concentrated on improving the mobile network layer in the corridors. The problem is that it only works for residents with a local SIM. France invests in dedicated network. France built a specific network for railways on routes such as Paris-Lyon, with base stations every 2-3 kilometers, antennas facing the track and special systems in tunnels for trains that travel at 300 km/h and change cells every 15 seconds. Although the study places France In an intermediate position (19.12 Mbps), it continues to be well above Spain. Median latency of European countries compared to Taiwan. Image: Ookla Modern trains are Faraday cages. Part of the problem is structural. And how mention study, current railcars incorporate low-E glass with metallized coatings that block mobile signals more than a layer of concrete, according to tests carried out by the British Department of Transport. Germany has invested 50 million euros in laser treating 70,000 windows of 3,300 carriages to make them permeable to radio frequencies. Belgium abandoned a 173 million euro on-board WiFi plan and preferred to invest 40 million in modifying the windows of its trains. Asia prioritizes mobile over WiFi. In Japan, South Korea and Taiwan, the approach is different, as they invest in dedicated mobile data coverage on roads and tunnels, and treat WiFi as a secondary service. According to the study, Taiwan leads in latency (13 ms) and already deploys WiFi 6 on 20% of its rail connections. Its download speeds (8.1 Mbps) far exceed those of Spain, although they are far from the European leaders. The Japanese government, for example, has subsidized since 2020 the installation of cellular systems in all tunnels in the Shinkansen. satellite internet. Just like mention the study, operators such as ScotRail, SNCF, Trenitalia or PKP Intercity are testing terminals starlink and OneWeb on rural or coastal routes where ground coverage is insufficient. The strategy is not to replace mobile coverage, but to join both connections through onboard SD-WAN gateways. There are still limitations, as certified rail terminals are still in short supply, they do not operate in tunnels and the operational cost remains high if data is used intensively. In Xataka | How to share the data connection of your Android mobile or iPhone with an Internet access point

The DGT has created a Big Brother against belts and cell phones. Next objective: the continuous line

by

Little by little, without making much noise, the DGT has been expanding its horizons. First there were speed cameras. Then came mobile controllers and the use of helicopters. And, over the years, a continuous expansion of cameras to monitor the use of seat belts or mobile phones. And, now, for the continuous lines. By land… and air. In Spain there are currently active, a total of 3,395 devices to control speed or any other type of infraction, according to data collected by Faconauto. These data not only include the DGT controllers, it must be taken into account that the Basque Country and Catalonia have transferred powers and that the municipalities can also have their own devices. According to the DGT itself, which collects this data on its website by compiling the position of all its radars, in Spain there are more than 1,300 points to be monitored between fixed and mobile radars. Furthermore, it must be taken into account that, regarding the latter, the DGT has empty boxes scattered throughout the territory national as an intimidating measure. To these systems we must add the performance of Pegasusthe DGT helicopters that chase speeding from the air. Some teams that, despite being leaders, seem to have become obsolete next to the Catalan teams in this sense. Not just radars. In this aerial surveillance, the DGT does not only live on speed radars. The public entity has more than 200 cameras that monitor the use of the seat belt and the mobile phone. We are talking about teams that can sanction us with 200 euros and four points In the first case and with 200 euros and six points of the driving license if we use the second one. But, in addition, in recent times the DGT has introduced a new type of controllers. With cameras, the agency is able to detect if a driver skips a stop sign or skips a continuous line. Infractions, both, punishable by a fine of 200 euros as they are considered serious infractions. Madrid as a laboratory. Of these last continuous line control cameras, the four registered by the DGT are located in Madrid. The region is the one highlighted by the DGT. All of them are located near the capital. According to the data shown by the DGT itself, we find them in the following locations: Camera type Road kilometer point Sense continuous line A1 15.95 Decreasing continuous line A2 11.8 Decreasing continuous line A42 16.9 Decreasing continuous line A6 20.2 Decreasing And how do they work? The system, explained by the DGTit’s simple. A camera in each lane detects at the beginning of the monitored section which cars are traveling on each side of the continuous line. Thus, they record all the license plates that pass by. At the end of the controlled section, the camera has to record the same car again. In case the second camera does not coincide with the first, the answer is clear: the driver has jumped the solid line. That is, if it appears in the right lane (let’s say camera A) in a first step and when leaving the monitored section it is recorded by the camera in the left lane (let’s say camera B), the driver has skipped the solid line. The same happens in the opposite case. In the event that the license plate is recorded by the same camera (A or B) at the two monitored points, the car will not have moved from its place: Photo | Google Maps and Xataka In Xataka | The 0 and ECO label classification of cars is broken: it is being filled with highly polluting combustion cars

Log In

Forgot password?

Forgot password?

Enter your account data and we will send you a link to reset your password.

Your password reset link appears to be invalid or expired.

Log in

Privacy Policy

Add to Collection

No Collections

Here you'll find all collections you've created before.