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Setting up guest Wi-Fi seemed like a good idea. Until the latest vulnerability has appeared: AirSnitch

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I’m the first one I have activated a guest Wi-Fi network to facilitate access to Wi-Fi connectivity for my friends and family, without compromising the security and privacy of the Wi-Fi network to which the rest of me is connected. devices in my home. The coffee shop I usually go to does it too. Separating the main network from the one used by visitors or clients seemed enough to prevent someone connected from snooping on other people’s computers, cell phones or printers. However, that model just took a major setback. A group of researchers has presented in the NDSS 2026 a attack called AirSnitch which shows that this separation can be broken even when the router has isolation between devices activated and uses modern encryption such as WPA2 or WPA3. The problem with AirSnitch is that it is not a brute force attack against these protection systems, but rather it has found an alternative path in which this protection simply does not arrive. AirSnitch is not an attack, it is an alternative AirSnitch is not an out-of-the-box malware, but rather a technique that exploits a vulnerability in the way many access points implement client isolation. This function, present in all home, business or public Wi-Fi networks, should prevent two devices connected to the same Wi-Fi from being able to communicate directly with each other. The problem, according to the study presented in it Network and Distributed System Security Symposiumis that this isolation is not part of a single standard and each manufacturer implements it in its own way. In their tests, the researchers analyzed 11 different devices, from home routers to professional equipment and alternative firmwares. They found vulnerabilities to AirSnitch techniques in all of them. In statements collected by Ars TechnicaXin’an Zhou, one of the authors of the work, stated that AirSnitch “breaks Wi-Fi encryption around the world and could have the potential to enable advanced cyberattacks. Our research physically taps the entire wire for these sophisticated attacks to work. It is truly a threat to the security of networks around the world.” How AirSnitch works The key is that, although the devices are “isolated” from each other thanks to the customer isolationshare certain internal mechanisms of the router that allow data traffic to be organized. AirSnitch takes advantage of that feature to trick the access point and make some of the information that should go to another device pass through the attacker first. In practice, this allows you to place yourself in the middle of the communication without the victim realizing it, generating what is known in cybersecurity as a Man-in-the-Middle (man in the middle), in which all the information on that device first passes through an intermediary. From there, the attacker can observe data and, in certain cases, modify it before it reaches its destination. That is, it is not about guessing the Wi-Fi password, but rather taking advantage of how the device itself router manages connections internal once someone is already connected. The researchers showed that this technique can facilitate additional attacks, such as redirecting the victim to fake pages or manipulating certain internal communications if they are not adequately protected. Isolation, which was supposed to prevent precisely this scenario, stops be an effective barrier. The main problem is that all devices connect to the same router that manages them. Why public networks are the most delicate scenario The risk is especially relevant in open or shared networksF for many people: cafes, airports, hotels or coworking spaces. In these environments, any user can legally connect through the password provided by the establishment and, if the access point is vulnerableattempt to exploit the flaw against other clients connected at that time. In one home network the impact is much more limitedbecause the attacker needs to know the password to enter first. That is, it has to be one of the guests to whom you have given the password, not someone external. Still, research shows that activating a guest network does not alone ensure that devices are completely isolated. Being a recent discovery, there is still no immediate universal solution for the end user. The fix depends largely on firmware updates by manufacturers or deeper changes in how they design their device isolation systems. Meanwhile, in enterprise environments it is recommended to segment networks more strictly, using configurations that truly separate devices into different internal environments and do not depend solely on a router function. For individuals, keeping equipment up-to-date, using strong passwords, and avoiding sensitive operations on public networks without additional protection are reasonable measures to reduce risk that continue to be in effect. Need a password to connect to a Wi-Fi network It is not a guarantee of security or privacy. In Xataka | VPN Buying Guide: Nine Services to Consider for Safer Browsing Image | Unsplash (Bernard Hermant)

When medical dramas seemed to be in the doldrums, ‘The Pitt’ appeared. And that has forced Netflix to make decisions

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The Pitt’ has become one of HBO Max’s biggest critical and popular successes in recent times. And Netflix has reacted to the discovery of its rival by incorporating the 15 complete seasons of ‘ER’ into its catalogue. It is not an isolated case. They have been released six new medical dramas during the 2024-2025 season on different networks and platforms. The pattern suggests that the long and intense format recovers part of the space that short seasons, in the style of HBO’s prestige series, had imposed in the last decade. The phenomenon. The series created by R. Scott Gemmill is sweeping: a 93% on Rotten Tomatoestwo Golden Globes (Best Drama Series and Best Actor), five Emmys (with thirteen nominations)… and the audience figures are just as strong: the first season averaged 10 million viewers per episode, but The second is multiplying that data by three.. Quite a bombshell that is generating a predictable shock wave. The reason for success. Its technical and artistic virtues, needless to say, are very notable, with its feverish portrait of a night in the ER, mixing inconsequential cases with authentic life-or-death medical challenges, seasoned with circumstances that complicate each season (shootings, avalanches of patients, blackouts). But the format also explains part of the success: each episode represents one hour within a 15-hour shift in the ER, that is, fifteen chapters for a single work day. The real-time structure, a reformulation of ’24’ in a clinical format, allows overlapping medical cases to be followed as staff deal with lack of resources and ethical decisions under pressure. Emergency professionals on websites that collect viewer opinions, such as IMDBhave highlighted the technical precision of the series, a rare detail in the genre. Casey Bloys, CEO of HBO Max, explained that the production model of ‘The Pitt’ allows seasons to be released twelve months apart, compared to the 24 months required by series like ‘The House of the Dragon‘. “This model could be applied to future productions,” he declared. ‘Emergencies’ on Netflix. In response, Netflix has added to its lineup the complete 15 seasons of ‘ER’. While its genuine successor reaches record figures, Netflix recovers the title that established the rules of the genre three decades earlier. ‘ER’ aired on NBC from 1994 to 2009 and Michael Crichton, a novelist and doctor, wrote the original script in 1974 based on his experience as a student at Boston General Hospital. Studios rejected it for years as too technical and fast-paced, but when it finally came to the screen thanks to Spielberg’s production, the show racked up 124 Emmy nominationsan all-time record for a series, and won 23 statuettes, including best drama series in 1996. The influence of ‘ER’ on later series is indisputable. ‘Grey’s Anatomy’ (on Disney+) adopted its structure of weekly cases combined with long dramatic arcs; ‘House’ (on Netflix, Prime Video, Movistar and SkyShowtime) took the procedural approach applied to complex diagnoses; and ‘The Good Doctor’ (on Netflix, Movistar and Prime Video) inherited the balance between medicine and personal drama. Avalanche of doctors. Until six new medical dramas have come to streaming in recent months, some thanks to the success of ‘The Pitt’, others being more or less contemporary with the premiere of the first season of the HBO Max series. Fox premiered ‘Doc’ (Movistar), which reached 15.6 million viewers in its first 11 days. NBC launched two proposals: ‘Brilliant Minds’ (Movistar), focused on complex neurological cases, and ‘St. Denis Medical’, a comedy in mockumentary format. CBS developed ‘Watson’ (Movistar), where Sherlock Holmes’ legendary sidekick investigates medical mysteries instead of crimes. Netflix produced ‘Pulse’, his first English-language medical dramaset in a Miami trauma center. The platform also premiered ‘Heroes on Guard’, a Korean series about a traumatologist who tries to reorganize a university hospital. Both projects arrived in 2025, the same year that ‘The Pitt’ was consolidated on HBO Max. Some analysts point out that the COVID-19 pandemic focused collective attention on health workers and health systems. Five years later, once the trauma is over, we can allow ourselves to frivolize the dynamics of ER with almost detective plots. Why they succeed again. Critics point to a couple of possible reasons for this type of drama to return to the grid. On the one hand, it is a alternative (especially ‘The Pitt’) to the predominant format in recent times of “complete story that unfolds in eight chapters.” Here we have, in many cases, a multitude of microstories/patients (in the case of ‘The Pitt’ sometimes they are almost sketches) that begin and end in the same episode, a traditional television structure but one that is not usually seen in successful series. The formula also allows for something rare on television today: watching competent professionals solving problems. Each episode features new medical cases while personal arcs progress in the background. The viewer knows that Dr. Robinavitch will save lives on the night in question, even though his personal trauma takes fifteen episodes to resolve. The combination of cases that are resolved immediately and the slow development of a secondary plot also draws on series like ‘ER’ or ‘House’. In Xataka | We thought that cortisol was the biggest enemy of sleep: it is actually the key to making your body perform better during the day

Wind turbines planted in the middle of the ocean were a maintenance challenge. Until the scanner drone appeared

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Until very recently, performing a “health check” on an offshore wind turbine was a complex, slow and, above all, expensive logistical process. The industry standard dictated that to inspect the blades, the turbines had to come to a complete stop while specialized technicians traveled by boat to perform manual inspections. This practice represents a direct interruption in the generation of clean energy and loss of income for operators. However, this scenario has changed thanks to Danish startup Quali Drone, which has successfully completed the first contactless drone inspection of a fully operational offshore wind turbine. The landmark in the Baltic Sea. The setting for this advance has been the Rødsand 2 offshore wind farm, operated by RWE since 2010 off the coast of Denmark. There, the AQUADA-GO project team showed that it is possible for a large drone to fly autonomously at a short distance from the blades while they rotate at high speed. As detailed by RWEthe solution has gone from a laboratory experiment to an operational concept successfully demonstrated in real offshore conditions. “We have shown that it is possible to inspect offshore wind turbines with a drone equipped with a visual camera while the turbine is operational,” says Jesper Smit, CEO of Quali Drone. More in depth. To operate in the hostile conditions of the sea, no conventional equipment has been used. The drone is an advanced hardware platform designed for high-precision missions. State-of-the-art sensors: The drone is equipped with high-resolution cameras, infrared thermography and artificial vision systems. Autonomy and precision: It uses mission planning software and an online data infrastructure that allows the drone to track the movement of the blades autonomously. Digital Twins: The technology employs “Digital Twins” to document errors and ensure reports meet industry standards. Subsurface Inspection: Unlike traditional optical methods, this system can scan the internal layers to find damage that is not visible from the outside. Beyond the drone: what the human eye cannot see. The drone is not limited to taking photographs; It is an advanced diagnostic platform. As Xiao Chen explainsassociate professor at DTU (Technical University of Denmark), have developed artificial intelligence models that use algorithms deep learning to identify anomalies. This “digital brain” is capable of detecting everything from surface erosion to internal structural fractures through the use of thermography. Additionally, the AI ​​model learns with every flight: each inspection feeds the system with new data, making it smarter and more accurate each time it is deployed at a wind farm. A paradigm shift. This breakthrough is not just a technical feat; It has profound economic and environmental implications. According to Energy Cluster Denmarkthe impact of the AQUADA-GO project is summarized in compelling figures: Cost reduction: Savings in inspections of at least 50% are estimated in the future. Energy efficiency: By not stopping the turbines, green electricity production is maximized and the levelized cost of energy (LCOE) is reduced by 2% to 3%. Safety and Climate: The risk for workers is reduced by avoiding the deployment of ships and technicians at height, also cutting CO₂ emissions associated with maintenance by between 30% and 50%. Economic driver: This technology is expected to generate between 33 and 55 new full-time jobs and increase the revenue of the companies involved by up to 230 million Danish crowns after commercialization. Towards a smart wind industry. What started as scientific research in Denmark is today a “market-ready commercial solution”, in the words of Jesper Smit. The ability to monitor blade health continuously and without interruption could be the missing piece to make offshore wind energy even more competitive and safer. Image | RWE Xataka | Northern Europe has launched itself into offshore wind. The problem is that there are countries that ‘thieve’ wind

when Group C appeared on the streets because they wanted to compete on the circuits

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Speaking of cars, my father has always told me “why do you want 200 HP if you can only go 120 km/h?” Someone had to say that to the manufacturers who, in the nineties, registered beasts with more than 600 HP designed for driving on the street. Le Mansbut with which someone could go on a picnic on a Sunday morning. They are the heirs of Group C. And they could only have been possible in one era: the 90s. Supercars with license plate The world of motorsports has a lot of rules when we talk about competition. Logic tells us that technological advances should result in increasingly faster and, above all, powerful cars. However, the organization that is in charge of regulating all this four-wheel motor competition, the FIA, has been imposing a series of rules so that the power does not get out of control. The Lancia Delta S4, the Ford RS200, the Peugeot 205 T16 and the Audi Quattro, legendary group B rallies An example we saw it in the rally world. The category is extreme, with cars that accelerate like a racing motorcycle and display enormous speed. However, in the 80s, manufacturers began to modify both the engine and the chassis, taking it to the extreme and creating spectacular machines. Accelerations from 0 to 100 in two seconds on land. It was truly crazy. In five years, cars advanced a lot and what had to happen happened: uncontrolled power, maximum competition and pressure, insufficient safety measures and some negligence caused fatal accidents. One of the most remembered is that of Portugal in March 1986, when Joaquim Santos’ RS200 lost control and ran into a crowd, killing three spectators instantly, putting a fourth in the hospital and injuring around thirty people. In May of that year, those who died were those who were driving the car. Toivonen and Cresto lost control and fell off a cliff. The FIA ​​decided that would cut off the development of Group B because, directly, it had gone too far. And if I tell you all this nonsense it is because, in parallel to this extreme development of rally cars, Group C was also emerging. It was in 1982 when this group was introduced, designed for the competition of purely prototype sports cars. While in other categories the FIA ​​limited the engine displacement, braking power, in Group C the limitation came due to fuel. They were endurance racing cars. and control was achieved through 100 liters of capacity with a minimum of five refueling stops every 1,000 kilometers. That allowed 600 liters per 1,000 km. A stupid thing. The FIA’s intention was for manufacturers to limit themselves to improving power through turbocharging. For 20 years, Group C cars put on a show at endurance races and Le Mans, with legendary machines and racing technologies. Formula 1 who were adapting to that competition. The result? Perfect machines that reached average speeds above 200 km/h in Le Mans and peaks of 330 km/h in the Mulsanne straight. But after two glorious decades, the FIA ​​did what it does best: change everything and distort the competition. Within six years, the organization announced that it wanted non-turbo engines and races of 430 km at most (when before they were 1,000). That completely distorted the competition and the meaning of Group C. Furthermore, although the new engines would supposedly be more economical, developing them from scratch would be a great effort for the teams, so they abandoned them, and before the start of the 1993 season, the competition and the category were cancelled. This is how the GT1 was born and manufacturers like Toyota, Nissan, Porsche, Jaguar and Mercedes found themselves with hundreds of millions that were going to waste. And all this context for the girito: unless they took advantage of those supercars that, with a couple of changes, they could register and sell as a street car, taking advantage to finance the development of the cars of the newborn GT1. The Mercedes CLK that had nothing CLK, the most exclusive Nissan and the flying Porsche Taking advantage of this technology and development, the companies used the prototypes created for Le Mans to give life to a series of street supercars that shared many characteristics. They used to be carbon fiber monocoques, they had very high-power engines with sophisticated electronic management, transmission made for racing, active aerodynamics in some cases, very low weight and, in some cases, space for a cabin suitcase. The Porsche 962 When brands like Nissan, Toyota or Mercedes raced in Group C, they didn’t need to manufacture vehicles with street versions: they only focused on the most untamable beasts. However, heThe GT1 category required the production of some registrable units before validating the racing prototypes. The companies took advantage of some regulatory loopholes to get racing, but that need to have a street version caused wild racing cars to circulate directly on the streets. Our colleagues from MotorPassion They have reviewed some of the most representative specimens of this crazy period, and some stories are unbelievable. Heirs of the Porsche 962 Dauer 962 Le Mans It was one of the most representative cars at Le Mans and its chassis was taken as a reference by three manufacturers. One was the Dauer 962 Le Mansa car modified with the help of Porsche itself that had Kevlar panels, a flat floor for stability, a second leather seat, hydraulic suspension and a trunk in the front. The engine had 730 HP and, as it was one of the firstachieved approval by producing only 13 copiesnot the 25 street prices that would be requested later. How did they manage to homologate a racing car so that it could circulate on public roads? Through a hydraulic suspension that allowed the car to be raised up to 10 centimeters and, after passing some emissions and crash tests, the German ITV gave the go-ahead. There were some more heirs from 962, such as Schuppan 962R of which only … Read more

RAM has become so expensive that it already distorts the market. “Pre-assembled” computers have just appeared on the scene

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There are times when a seemingly secondary component reveals that the market no longer works as it used to. RAM is starting to fill that role. Its price and availability his no longer an assumed detail to become a factor that alters basic business decisions, from how the final price of a PC is set to what is included, or not, in a standard configuration. When that happens, we are not just talking about rising prices, but about a silent change in the rules of the game. The clearest sign of this shift has come from Paradox Customs, an integrator founded in 2019 in Deer Park (New York) that has opted for something unusual: allowing the customer to configure a computer without RAM memory. The company explains it in its account in Xdue to continued shortages and escalating prices, offers the option to select “no RAM” in the purchasing process. It also presents it, for those who already have modules or can obtain them on their own, a direct way to overcome a market that no longer guarantees stable supply at predictable prices. Click to see the original message in X When RAM rules. The increased cost of memory not only adds to the budget, it also decompensates the internal logic of a configuration. A PC that was previously adjusted by changing the CPU or graphics card may now be out of range solely because of the RAM, forcing you to cut back on other components or rethink the whole thing. In this scenario, memory stops being a silent accompaniment and begins to dictate decisions that affect the overall performance, the usage profile and the perception of value of the final equipment. Strategies to survive. Faced with the same problem, the market is reacting in very different ways. CyberPowerPC, for example, notified of price changes as of December 7, 2025, attributing them to “market conditions.” Framework, however, He assured that the price of his memory has not changedbut it withdrew the sale of stand-alone modules from its store to stop resellers and reserve inventory for those who buy the memory along with their laptops. There is no single solution, only adjustments to buy time in an unstable scenario. The pressure of AI. Behind this tension there is not a single factor, but a profound change in demand. Data centers dedicated to artificial intelligence require large volumes of memory, and that is reordering priorities in the industry. Another pressure is being reported in the sector, part of the production capacity of manufacturers such as Samsung or SK Hynix would be directed towards HBM, a higher margin memory designed for accelerators and servers, which reduces the margin for conventional consumer RAM. The effect is not immediate, but it is cumulative, and ends up being noticeable in the domestic market. This context does not affect all actors equally. Specialized integrators, like Paradox, buy components on the open market, so any swings in pricing or availability are often quickly translated into their offering. Large manufacturers, such as Dell or HP, operate with scale, much higher volumes and supply chains designed to operate at a global level, which tends to better cushion these types of fluctuations. This difference helps to understand why some react with visible changes in the configurator and others do so in a more gradual and less explicit way. Visible changes. The scene left by this change is clear, the pre-assembled computer seems to be entering a different stage, except in these months. Memory has gone from being an invisible component to a factor that rewrites catalogs and business decisions. For now, the public signals that some manufacturers are leaving point to an unstable scenario, with defensive measures and warnings of price changes. Images | Paradox Customs In Xataka |The RAM memory crisis seemed to have its months numbered. Micron has a completely different perspective

A dog was lost in 2021 in the United States. Five years later it has appeared 3,700 kilometers from his home

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In recent years we have seen how the algorithm has taken over Christmasand Netflix to the head of the film industry competes to offer the most emotional miracle of the year, stories designed to reconcile us with chance, hope and those impossible endings. But this time, the story that best fits that mold does not come from a script or a streaming platform, but from real life, far from the screens and without special effects. The loss. The story has been collected by US media this weekend. Apparently, during almost five yearsPatricia Orozco lived with an unanswered question. Since Choco, the dachshund mix dog that he had adopted in 2016, disappeared in May 2021, his memory remained present in our daily lives. The uncertainty was constant: if he was still alive, if someone cared for him, if he had suffered. After months of posters, calls to shelters and no clues, the disappearance turned into mourning and a silent renunciation of having a dog again, as if accepting another company meant admitting that Choco would not return. The impossible message. Everything changed with an unexpected message from a microchip company. Choco had appeared, but not near Sacramento, where Orozco lived, but rather more than 3,700 kilometersin Lincoln, Michigan. At first, the woman thought it was Lincoln, California, just half an hour from her home. Surprise turned to disbelief when he realized that his dog had crossed practically the entire United States without anyone knowing how or when. Choco had been found tied to a fence in front of to a shelterand the photos confirmed what seemed like a mistake: it was him. The problem of bringing him back. The initial joy gave way to logistical anguish. With two small children, one of them barely four months old, Orozco saw no way to travel to pick him up. A message on social networks It activated an unexpected chain of solidarity. Volunteers, protectors and anonymous people began to look for solutions, from affordable flights to km donations (miles in USA). The possibility of someone traveling in his place took shape when Penny Scotta volunteer accustomed to complicated rescues, offered to make the trip. Orozco with his dog Choco, almost five years after he disappeared from his home in May 2021 A silent journey. The Washington Post told that Choco’s return was a small aerial odyssey. Scott flew from California to Detroit with stops and delays, picked up the dog thanks to the help of local volunteers and crossed the country again with the. A missed connection forced him to spend almost fourteen hours at the Chicago airport, where Choco, calm and docile, walked on his leash among travelers without a single complaint. For those who accompanied him, that behavior seemed to confirm that, despite everything, he was still the same calm and affectionate dog. The mystery of time. In the background of this most “Christmas” story, the great question: Nobody knows how the hell Choco ended up in Michigan or who he lived with during that time. The only thing that is clear is that he traveled through an entire country, far from the sunny climate that he had always known and that, according to its ownerI hated to leave. Now, at eleven years old, the dog had aged, but he had not lost his curious and affectionate character, the same one that led him to run away every time he found an open door. Return home. Finally, on December 3rd Choco came back to Sacramento. The reunion was immediate and left no doubt: when he got out of the car, he walked directly towards Patricia, as if he had never left. The same home from which he escaped years ago became his refuge again, yes, now withwith more precautions: a double door and the determination not to repeat history. For Orozco, the moment was unreal, a mixture of disbelief and relief that he still finds difficult to assimilate. A network and an idea. Beyond the happy ending, the story left a clear lesson. The microchip was the key piece that allowed us to close a circle that seemed broken forever, but so was the network of people who, without knowing each other, decided to act. Rescuers, donors and volunteers demonstrated that even after years and thousands of kilometers, a loss can be transformed into a reunion. For Patricia Orozco, there are not enough words to describe it: what happened, insistcan only be called “Christmas miracle”. A story with a happy ending that could be perpetuated on the big screen. The story of Choco and Orozco has all the ingredients to make the next Christmas list… in the home of the algorithms. Image | PexelsHelping Paws and Claws In Xataka | In 2019, Iberia lost a dog before flying. Now the European Justice says that it is worth the same as a suitcase In Xataka | The science behind your dog being able to find you 12 years after being lost

The Virgin appeared inside a volcano in La Garrotxa. So they built one of the most special hermitages in the world

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I confess that one of the buildings that fascinates me the most is that of the hermitage. There are some as spectacular as the one in Virgin of the Castle in Chillónbut others are four almost dilapidated walls in remote places (or locked in a Madrid roundabout). They are scattered throughout our geography, sometimes extremely hidden, to the point that there is one that crowns a spectacular landscape. It is the hermitage of Santa Margarida de Sacot, in the Garrotxa. And it is in the center of the crater of a volcano. Santa Margarida volcano. Of all the volcanic areas of the Iberian Peninsula, Garrotxa is one of the most spectacular. As in other volcanic areas, we can perfectly see the cones of the volcanoes that erupted thousands of years ago. But, unlike places like Campo de Calatrava, the Garrotxa It is dyed green thanks to its vegetation. It is estimated that the volcanic activity in the Garrotxa Volcanic Zone Natural Park It expanded from 700,000 years ago to 8,300 years ago, with the Santa Margarida volcano being one of the youngest of the 40 cones that make up the area. From a drone view, the volcano is imposing, but it is striking that the interior of the crater is a treeless meadow and has a building right in the center. A hermitage would be good. Places of worship are not usually planted in a random place and, as tradition says, the hermitage that shares its name with the volcano was built when someone discovered something miraculous: an image of the virgin carved in alabaster inside the crater. It was clear: a building had to be built to honor such a miracle. Although the first documented reference to the hermitage is from 1403, when money was allocated to maintain the chapel, it is estimated that this Romanesque building would have been built at some point. moment from the 13th century. The picture is impressive The church is ruined. The miracle of the virgin could not be repeated to save the hermitage from the effects of earthquakes that shook the area in 1428. Known as “Terratrèmol de la Candelera”, a series of tremors with an estimated magnitude of between 6.5 and 7.3 knocked down several buildings, the hermitage of Santa Margarida one of those who ended up badly off. Something was saved: the image of the virgin carved in alabaster, which is currently kept in the Diocesan Museum of Girona. In 1865 decided that something had to be done with the place and they rebuilt the hermitage. They did so by building a single-nave structure that preserves something of the original: the semicircular apse and the porch, and inside it, a replica of the alabaster carving. deep symbolism. Since then, and as it has been doing for 400 years, the hermitage of Santa Margarida governs the center of the homonymous volcano and is part of the Natural Park. If you feel up to it, you can visit it, but you will have to do some hiking. The car is left on the edge of the volcano and it is necessary to continue on foot along a well-marked path until reaching 766 meters of altitude. That is the perimeter of the crater, 2,000 metersand to reach the hermitage, we have to descend a little to 682 meters, where we finally have the place of worship surrounded by a green meadow. For many, it is surely simply another fascinating place in our geography, but for many others it is possible that stopping in that place awakens the feelings that led those who built the hermitage in the Middle Ages: a deep connection with the divine. What is evident is that, whether we have that connection or not, the landscape is impressive and seeing a construction in the center of a volcanic crater is a powerful image. And if there is not much tourism, a moment of retreat and disconnection from everyday life. Images | Jordiferrer, Carquinyol from Badalona In Xataka | The largest underground labyrinth in Spain is in a town in Guadalajara: the fascinating network of “Arab caves”

A new futuristic Chinese drone has just appeared on the scene. Beijing has shown it in a video without saying a single word

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China has decided to show its new stealth drone in the most direct way possible: iincluding it in an official video and letting the image speak for itself. The device appears rolling from a hangar and forming with two J-20, a gesture that does not require subtitles to capture attention. It is an austere presentation, almost silent, but full of intention. The movement that changes reading. The official video published by the chinese air force for its 76th anniversary, it combines historical images with recent scenes, following a format that the institution has used for years. It is a simple production piece, focused on showing some of the advances that they consider relevant at this stage. Within this general route, the final section incorporates material that until now had not been seen on official channels, among them the inclusion of the GJ-11. It is a drone that belongs to the category of flying wing stealth platforms, a design that China has been researching for years and that fits with long-distance attack missions and surveillance tasks. What is known comes from sightings at test bases and analysis of their configuration, since Beijing has not published technical specifications. Some analysts interpret that its size and architecture allow prolonged flights, but that information is not part of official statements. Is it already operational? The official video does not confirm that the GJ-11 is in service, but it does fit with the indications that point to a program in an advanced phase. In recent months there have appeared at least three units in Shigatse, an active site where China tests systems in real scenarios. The inclusion of the drone in institutional material adds another element to the chronology, although by itself it is not enough to affirm that its operational deployment is a reality. The key doubts. Despite the relevance of the video, the Chinese Air Force has not offered details about the capabilities, range, sensors or weapons of the GJ-11. There is also no data on its production rate or on possible contracts associated with the program. The footage confirms its form and activity, but does not clear up technical unknowns that allow us to understand its exact role within the operational structure. The absence of this information keeps the program partially in the shadows. The appearance of the GJ-11 in an official video does not dispel all doubts, but it does consolidate an idea: China wants the drone to be part of its public story without the need to communicate technical details. Between previous indications and recent material, the image that remains is that of an advanced program that advances at its own pace. Images | People’s Liberation Army Air Force (Weibo) In Xataka | They have just leaked Russia’s best kept secret: their “invisible” nuclear bomber has exploded into the air

A Russian submarine has appeared off the coast of France. And Europe’s reaction has been surprising: have a laugh

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August 2025. After learning through satellite images that the Russian nuclear submarine base had been was damaged After an earthquake, Ukraine leaked all the secrets of Moscow’s most advanced submarine, including its failures. Now, two months later, one of them has appeared off the coast of France. And, instead of fear, Europe has been amused. The silence broken. For days, NATO radars followed the strange figure of a Russian submarine that, instead of slipping secretly under the sea, clumsily advanced on the surface. Was Novorossiyska Kilo-class diesel-electric of the Black Sea Fleet, one of the few assets that still maintained Moscow’s flag in the Mediterranean. His march was slow and visible, accompanied by French, British and Dutch ships that escorted him with the same mix of caution and curiosity with which an injured animal is observed. For the Atlantic Alliance, that voyage was more than just a naval anomaly: it was a exhaustion signa reflection of what remains of Russian maritime power after three and a half years of war, sanctions and irreparable losses. Adrift. The official Moscow version It was immediate. According to the Black Sea Fleet, the Novorossiysk was sailing on the surface simply to comply with international standards when crossing the English Channel. But allied intelligence reports and leaks on Russian security channels painted a different picture: a damaged submarine, with a possible fuel leak, forced to surface repeatedly and, according to some reportseven to empty flooded compartments. The presence of a tugboat, he Yakov Grebelskiyreinforced that suspicion. For NATO commanders, the image of an attack ship “limping” toward its base was not only a metaphor for a technical breakdown, but the demonstration how Russian naval machinery is rusting in the eyes of the world. From Tartus to the Mediterranean. Until a few years ago, Russia maintained a permanent force in the Mediterranean, anchored in the Syrian base of Tartusits strategic bastion in the region. From there it projected power towards the Middle East and North Africa, protecting energy routes and monitoring Western transit. But the fall of the regime of Bashar al Assad in 2024 erased that balance in one fell swoop. With the new Syrian government, Moscow lost its last platform safe outside the Black Sea. Today, how he ironized NATO Secretary General Mark Rutte, “there is hardly any Russian presence left in the Mediterranean: just a lonely, broken submarine returning from patrol.” The decline is not measured in the number of sunken ships, but in the disappearance of an entire naval projection doctrine. The laughs. In his speech at the NATO Parliamentary Assembly in Slovenia, Rutte was so precise as biting. “What a change from Tom Clancy’s novel The Hunt for Red October, he said. Today, more like the hunt for the nearest mechanic.” The phrase, celebrated among the attendees, synthesized the new allied narrative: humor and joke as a language of power. Making fun of your opponent, taking away the mystique of their strength, is also a way of undermining their influence. Behind the irony, however, there was a geopolitical calculation. Rutte remembered the multiple Russian provocations in the last few months (drones over Europe, sabotage of underwater cables, failed plots, cyber attacks and instability in Finland and Poland), and warned that Moscow retains the capacity to inconvenience, although its military muscle has been reduced to symbolic gestures and worn-out threats. The invisible collapse. The Novorossiysk debacle It is not an isolated case. Since 2022, Ukraine has managed to destroy or disable more than thirty of Russian vessels with anti-ship missiles and marine drones. The losses have forced the Kremlin to withdraw a large part of its fleet from Sevastopol and move it to Novorossiysk, on the eastern coast of the sea, to avoid new attacks. That strategic refuge, paradoxically, bears the same name as the damaged submarine that is now trying to reach it. What was a symbol of supremacy in the Soviet era has become a floating cemetery of incomplete projects and demoralized crews. Mirror of war. If you like, the episode from Novorossiysk transcends the anecdotal. It represents the convergence of all fronts where Russia is wasting away: the military, the economic, the technological and the symbolic. Its fleet, once the second in the world, now depends on units that they age without spare partsas Ukraine innovates with drones that cost a fraction of its missiles. And NATO, aware of this, has learned to transform its silent victories in public stories that erode the perception of Russian invulnerability. The image of Novorossiysk advancing in the sight of everyone, towed and watched, it is the perfect image if you want to degrade an empire that can no longer hide its weaknesses. From shadow to emptiness. In the years of the Cold War, Soviet submarines were the silent terror of the Atlantic. Today, his most visible heir is a damaged ship that sails with the flag raised so as not to sink. This passage from shadow to void explains better than any report the real state of the Russian navy. What was previously feared, is now observed even with sarcasm, and what previously inspired respect, now provokes a mocking headline. In this transit we measure, according to Europe, the decline of a power and the rise of a Western communication strategy that no longer needs to confront directly to win. It is enough to unintentionally let the enemy show his shipwreck. And have a few laughs. Image | BORN In Xataka | Russia’s most advanced nuclear submarine was a secret. Until Ukraine has revealed everything, including its failures In Xataka | A ghost fleet has mapped the entire underwater structure of the EU. The question is what Moscow is going to do with that information.

The great Spanish rail giant had in his hands “the contract of the century.” Until France appeared

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It has been called “the contract of the century.” And it has not been for anything. CAF, the great Spanish rail giant, should be the winner of a huge contract to nurture the Belgian SNCB of trains that circulate on the conventional roads of the country. That is, by “the Belgian Renfe.” A contract that could reach 3,400 million euros. A contract that, now, is in the air after the claims of the French Alstom. “The contract of the century”. This has been called the pre -agreement between the Belgian SNCB and the Spanish CAF, confirmed only a few weeks ago by both companies In a statement in which the following was read: The Board of Directors of NMBS (SNCB-National Society of the Belgian Railways), taking into consideration the resolution of the State Council, has confirmed in this day CAF as preferred bidder of the contract for the development, manufacture and supply of the AM30 trains. In this way, the approval is given to continue the purchase process with the selected company, with the objective of closing the final adjudication of said Framework Agreement. This is a framework agreement with a maximum scope of units for 170,000 places, with an initial base commitment of 1,695 million euros (units for 54,000 places) in case of finally closing the agreement. French resource. This pre -agreement that includes a first operation of almost 1.7 billion euros and that could be folded in the future with the delivery of more trains for renew up to 50% of the fleet From the Belgian transport company, it has been appealed by Alstom, a French company that had also appeared to the contest. Guipuzkoa news He explains that the French company has launched the appeal to try to stop the contract, with the objective that this famous “contract of the century” falls on them, understanding that its offer was better than the Spanish proposal. What do they defend? In the Basque newspaper it is pointed out that Alstom defends its best position because the offer was 107 million euros cheaper than the Spanish proposal and that, in addition, they assured that Belgian labor would be used, which should be an argument of weight when it comes to being the chosen ones. Alstom expected their witch and charlei plants that employ 1,500 people to be decisive when obtaining the contract, they explain in Expansion. The situation is not new. Last April, the Belgium Council suspended the award and forced CNCB to return to the process, noting that the contract had not been awarded with total transparency. Human Rights. After that first closed door, CNCB once again chosen CAF as an ideal company to deliver the trains with which the Belgian fleet will be renewed. In their new report they pointed out that “European regulation prevents considering local presence factors in public procurement,” they explain in Expansion. But, in addition, in the review of the process, the Belgian court asked CAF to demonstrate that its activities meet “With international law and human rights”. Because? Because CAF works on a light subway line in Jerusalem that extends to Palestinian territories occupied by Israel. Yes indeed, In the Basque newspaper They emphasize that the Belgian Mobility and Climate Minister came to remove iron from this matter, highlighting that the country itself maintains diplomatic and economic relations with Israel. A thorny matter. The participation of CAF in the Light Metro of Jerusalem has raised Polvareda and is a stone more than the company has been found when receiving the so -called “contract of the century.” Amnesty International and Other associations In defense of the Palestinian people they demand that CAF leave the Israeli project. The minister on his side. For now, what has been defended by CNCB (and even Belgian minister himself) is that Not only should you look at the initial cost of the project. According to its reports, the Spanish proposal will mean savings with the passage of time to Belgian accounts since CAF trains consume less energy than those of Alstom. Specifically, it is ensured that the Spanish rolling material improves by 4% the technical criteria of the French company, taking into account the sale price of them but also the consumption of the trains provided, the conditions of the purchase contract and the calendar of deliveries to which CAF is compromised. Photo | CAF In Xataka | “Whoever wants to come, to invest”: Ouigo wanted to enter the Madrid-Galicia bird but it already sees it impossible before 2030

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