continues

Jaguar Land Rover continues in crisis for a cyber attack. The magnitude is such that the British government has had to intervene

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August 31Jaguar Land Rover was forced to make a drastic decision: off the majority of its systems to stop a cyber attack. The gesture had immediate consequences. Its factories in the United Kingdom were paralyzed and the interruption also extended to other production centers abroad. Thousands of employees were forced to stay at home in the middle of a global break that lasted almost a month. Now, The company is planning A staggered return of his activity, although not without challenges. September 2, The company spread Your first official statement. He talked about a “cybercormer,” defended the decision to disconnect systems and wanted to reassure customers indicating that there was no data filtration tests. At that time it was thought that the interruption would be brief, just a few days. However, the reality was another: the break continued until September 24 And then one more week was extendedwith October 1 marked as the minimum date to initiate a gradual and phase recovery. The attack that has put Jaguar Land Rover in check Preventive disconnection not only stopped production, much of the internal systems of Jaguar Land Rover also knocked down. Design and management tools They were out of service and engineering processes were interrupted For weeks. The commercial network also suffered: retail and logistics were blocked, forced to operate with manual methods. In spite of everything, the company managed to keep its dealers open and established alternative procedures to process payments, deliver already finished vehicles and ensure the supply of replacement pieces. The blow was global. In addition to British plants, production was interrupted in other international centers, such as Slovakia, Brazil and India. The epicenter was in West Midlands, where Jaguar Land Rover concentrates its headquarters and key factories, surrounded by hundreds of suppliers. The break unleashed a domino effect that left many of those companies without orders. The company itself acknowledged that the impact extended to the entire supply chain, both in the United Kingdom and in other countries. Forensic research has not yet concluded, But the indications suggest a ransomware attack. Shortly after the crisis exploded, a self -denominated group “Scattered Laps $ Hunters” appeared on Telegram that published images of internal systems of Jaguar Land Rover. The denomination points to a collaboration between groups such as Scatrtered Spider, Lapse $ and Shinyhunters, all with history in attacks against large companies. Internal data filtration reinforces the extortion hypothesis, although the company has avoided confirming the authorship and has not revealed whether it received a specific rescue request. Attack management involves multiple actors beyond Jaguar Land Rover. ANDThe National Cybersecurity Center leaders Together with private specialists, the analysis of what happened, while the government receives regular information about the progress of recovery. Company managers They have attended meetings with ministers And they have explained that the lap should be done step by step. From there arises the restart strategy in phases: first critical systems proven in controlled environments, then a progressive resumption of production. It is a process still underway, with the priority set to run more risks. The cost of the break is measured in tens of millions. Every week without production was for Jaguar Land Rover losses close to 50 million pounds (about 59 million euros), a blow that forced the Moody’s A agency lower your perspective positive to negative financial. The interruption not only affected the company: Hundreds of suppliers They saw their orders frozen and some smaller companies began to cut template. To contain the crisis, the British government offered a loan guarantee for 1.5 billion pounds (about 1,790 million euros), to which Jlr added one Own financing line with commercial banking of 2,000 million pounds (about 2,360 million euros). The crisis has not only evidenced the fragility of Jaguar Land Rover, it has also lit the alarms throughout the automotive. A manufacturer of this size, with global resources and experience, has needed almost a month to try to start back after a computer attack. This vulnerability forces to review cybersecurity strategies in the industry, from network segmentation to continuity plans. The case will serve as a reference for other manufacturers: the question is no longer whether there will be new attacks, but how to minimize its effects when they arrive. Images | Robin Mee him | Jaguar Land Rover In Xataka | 200 people paid to see a drone show in Valencia. The problem is that the event did not exist

There are more and more and better plugs for electric cars but Tesla continues to lead. The recipe: cheap and reliable loaders

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Holy Week of 2024. Dozens of Tesla cars They queue in a Cañavate Atalaya charger (Cuenca) in the middle of any place. The situation went viral and because scenes were repeated in Mérida and Albacete. The waiting were 15 or 20 minutes in many cases but also exceeded the time in others. They all had something in common: Tesla Load Stations. Despite the jokes and despite the intention of ridiculing the owners, in Xataka We broke a spear in favor of those drivers And we count why they had happened. If Holy Week has taught us, it is not missing chargers for electric cars. What are missing are reliable plugs. So we titled. Year and a half later, things have changed. Not only in Spain, also in the United States. But, nevertheless, Tesla still has the best load experience. And that is still key when selling the car. Tesla chargers are still ahead The data this time comes from the United States but the situation is extrapolable to what happens in Spain. JD Powerspecialists in motor market analysis, has analyzed the status of the United States recharge network and its conclusion is very simple: there are more and more chargers available and increasingly spoil. But Tesla continues to lead, with much, satisfaction among electric cars when you have to recharge a vehicle. Keep in mind that the United States has a huge Loading deficit. Especially if we consider that distances are huge. If the country is wanted to embrace the electric car to a greater extent it is necessary to create a good network of loaders as fast as reliable. A good part of that network is now in the hands of Tesla, where most users load. They do not even have a Tesla. The latter is key to understand why satisfaction with the price of loaders and the load experience has fallen in the last year. According to their data, drivers are less happy with both points because they observe that, for them, prices are more expensive and the most rough experience than for Tesla users. Something curious occurs, therefore. According to JDPOWER, the level of failed visits (the charger does not work correctly or is out of service) is the lowest in four years and the number of drivers who have reported these failures (14%) is also lower than in 2024. General satisfaction, however, has fallen. The Tesla Network is so good compared to the competition that the users themselves have pressed to the manufacturers of other cars to the point that they have assumed the Tesla standard to load, modifying their own cargo ports. The best user experience In Spain (and Europe) that is not so because fast loaders are all (except for the first Japanese cars) CCS2. That is, the plugs are the same for everyone. But Tesla’s experience is still above. To understand it, we resume the case of Holy Week in 2024. This year the same have not been observed issues. Or not, at least, with the same seriousness as last year. It is logical, as we said that happened. Tesla has “kidnap” the owner of his cars in his own ecosystem. Tesla did something very intelligent since her birth. It was as simple as proposing their own load stations. Thus they guaranteed to give a confidence network to those who made the leap to a completely new company (and technology). They also took advantage, to create synergies of which the rest of the manufacturers have not arranged. First, his recharge were free. Now that is a thing of the past but their prices are still lower than those of the competition. This guarantees that, in the day to day, the Tesla user prioritizes the load in their stations. But saving a few euros on a very specific day is no reason for users to prefer to spend more than an hour stopped before recharging the vehicle. If those queues were formed, it is because the Tesla recharge network is very reliable. In fact, myself when I try the cars of any company for our reviews soil to prioritize Tesla plugs Because they have never left me. Only Zunder has offered me this same experience. With the rest of the companies I have had problems of malfunction or inoperance. It is logical, therefore, that if a Tesla driver has hurried the autonomy of his car is reluctant to go to another load point, consume a good part of the little percentage that remains reserved and risks that the plug of another company does not work. He will think: “Better wait here for an hour than to go to another place, Not being able to load and have to call the crane“ To this we must add that Tesla’s user experience is the best because they have eliminated small frictions that are very appreciated on a day -to -day basis. It is something similar to Apple’s ecosystem. Can you have a Mac, an Android phone and use some AirPods in the latter? Yes, but there are small barriers that the average or little advanced user will hurt especially. The same goes for the electric car. Tesla has one of the best software in the market and, probably, the best route calculator. Prioritize your chargers and show you in real time the occupation of it and advances a possible wait. When you arrive, the vehicle detects the loader, opens the load gate and plugs the hose in the car. When it is time to continue, the mobile phone warns you and as the car is associated with a credit or debit card, nothing must be done. The position will be passed. Simple. When one carries in Tesla supercargers with another car you have to Log in the mobile phone and select the load point you will use. You have previously had to register the card. Finally the position will be passed. This process has to repeat it with Each and every one of the companies … Read more

The renewables were supposed to lower the electricity bill in Spain. At the moment it continues to go up

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Before the blackout of April 28, the numbers in the production of solar energy reached amazing levels: Spain was 100% renewable. After the situation, Spain shines again exceeding 10,500 GWh of generation in July with solar and wind energy. However, not everything is good news because an energy paradox appears to solve: why has electricity not been cheaper? A green record that does not show in the pocket. According to provisional Red Electricity data (REE) published by the energy analyst Pedro Catuelin July more than 10,500 GWH per month were reached combining solar and wind generation. The graph disseminated by Catuel in its social networks makes it clear: Spain is producing more clean energy than ever. But while the sun shines and the wind blows, the cost of electricity rises again. In mid -July, the average price of light stood at € 164.06/MWh, According to Ree figures collected in Xataka. Getting down to € 102.85/MWh the day after that figure, but only for an hour was really affordable. And there is the paradox: with more renewable than ever, The price should lowerbut it doesn’t. If there are more renewable, why do we pay more? The answer is technical, structural and political at the same time. As we have already explained in Xatakaduring the noon – when the solar generation is maximum – there is a surplus of energy and the price collapses. However, when the sun falls and there is still demand, the system needs firm support. And that support today does not give the renewables: gas enters. And with him, the bill was the one who shot the price. To this time dependence is added another problem: the lack of storage. A good part of the renewable energy generated cannot be saved or transferred efficiently and ends up losing. Electric Red has confirmed that in some points of the network up to 30 % of the renewable generation due to infrastructure saturation has been wasted. And as if this were not enough, since January it has re -applied the complete VAT of 21 % to electricity, after years of reduced by the energy crisis. This, added to the increase in natural gas in international markets, has further increased the invoice, As the Nordy marketer has alerted in his analysis of the rise in light in 2025. There is a turn of events. It is true that VAT has risen and there is an obvious lack of storage. However, since July 15, Spain It has been three weeks without generating electricity from coal. It is the first time that happens in more than 140 years, where this source was also functioning as a support element. According to The Energy newspaper has detailedthe latest thermal plants – Boño, Soto de Ribera and Los Barrios, all of EDP – have been out of operation. Only Alcudia (in the Balearic Islands), as a timely reserve. Generation structure with/without CO2 eq emissions. (GWh) | Source: Red Electrica España So will prices go down? The intention is, but the execution encounters politics. Royal Decree-Law 7/2025, which collected key measures to avoid future blackouts and reinforce the network, was rejected in Congress On July 22, with 183 votes against. The standard included self -consumption incentives, more control over electricity and an impulse to energy storage. Without that legal framework, the Spanish electrical system remains vulnerable and rigid. There is a clear saturation: only 1 in 10 new facilities manages to access the network, although there is unused technical capacity. In the medium term, the government expects to launch capacity auctions before the end of the year, to keep gas plants as support as batteries and other technologies. But this, as the employers of the sector warn, will take time. The route map is more than clear. And the road is quite long: more storage, intelligent networks, decentralization, demand management. The challenge is not only to generate more renewable energy, but make it useful when it is most needed. And that requires investment, infrastructure and political decisions. Meanwhile, the paradox continues: we have cheap energy at noon, but we cannot use it at night. The invoice, as always, does not expect. Image | HPGRESEN Xataka | Spain was supposed to have a “antiapagones” plan. It has encountered an insurmountable obstacle: politics

The urban legend about a mythical video game that continues to circulate 35 years later

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A legendary game, ‘Wing Commander’ contained a programming bulk error at a time when correcting a video game was more complex than now, in the same way as the testing processes They were less detailed and prolonged than the current ones. An error message that the ingenuity of a programmer made a brief congratulation to the player. That is what they have been telling us so far … but it wasn’t entirely true. Problems in the galaxy. The year is 1990. ‘Wing Commander’, the legendary saga of space flight simulators starts with a Initial Delivery on PC (MS-DOS), whose success would give rise to a franchise that would reach the most powerful microororders and consoles of the time, as a friend CD32, Sega Mega-CD and SNES. In the saga, the Terrestrial Confederation faces a militarized feline breed called Killrathi in the Vega sector. However, shortly before launch in September, Origin Systems developers realized that A fateful mistake hung the game In his final bars. Capital error. What happened was that they found An error message Produced by the memory manager Emm386, which frozen the game. As they needed to send the game to production, one of the programmers, Ken Demarest, directly edited the error message to show the message “Thank you for playing Wing Commander” instead instead of the technical description of the error. A real required required just in time … and that, in reality, never happened. Urban legends. The truth is that this ingenious solution for the error was not published in the final edition: the team managed to correct the error in time, according to Demarest On the Wing Commander Commer Information Centerin its section dedicated to denying urban legends around the franchise. As they say, Demarest was also head of programming in ‘Last VII’, and this game contained a similar closing message (“Thank you for playing ultima VII”). Therefore, the anecdote could have been incorrectly confused or attributed between both titles, further feeding the myth. Functional fudge. Over the years, the false anecdote (of which even There are captures) It became popular so much that this solution was used as an example of a “functional fudge”: a quick but little orthodox solution for the problem. By extension, some critics of Chris Roberts, creator of ‘Wing Commander’ and currently in the ambitious’Star Citizen‘, they have used urban legend to argue that the technical quality of their products has always been questionable. Finally, everything was one of the many urban legends that circulate in the industry. It is counted, it is rumored. The absence of a serious and established press in the first decades of the industry made the video games of the eighties, ninety and even beyond (such as ‘Wing Cmmander’) into hotbeds of rumors and half lies. Since the time of legendary ‘Polybius‘, a mental control device through recreational machines, to the suicide melody of Lavander town in’ Pokémon Red/Blue ‘, authentic Material for nightmares Creepypastathrough the non-existence of A game that erased itself‘Kill Switch’, video games have always had urban legends commented on dark Internet forums and in the cartridge and discs exchange corrillos. The ‘Wing Commander’, as we have seen, has already been officially denied, but it is clear that no one ever kills a good story. In Xataka | The 39 best games of the time to play now and free in the browser

Grok 4 destroys the tests and aims to be the most advanced AI model. The problem is that Elon Musk continues to sabotage his answers

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Xai has launched Grok 4its new artificial intelligence model that is sweeping the most demanding performance tests in the sector. The model exceeds OpenAi, Google and Anthropic proposals in multiple benchmarks. And is that in the absence of knowing OpenAI’s strategy with GPT-5At the moment it has all the ballots of being the most pointer the model. However, Grok continues to drag the usual problems: controversial responses, offensive content and an Elon Musk using the model to subtract credibility. The numbers speak alone. In the test Humanity’s last examconsidered one of the most difficult to measure abilities of AI, XAI states that Grok 4 has achieved 25.4% Without additional tools, surpassing O3 of Openai (21%) and Gemini 2.5 Pro from Google (21.6%). But it is with Grok 4 Heavy, its multiagente version, where the results shoot: according to the company, reaches 44.4% With ‘tools’, almost doubleing competition. Image: XAI In addition, at the benchmark ARC-AGI-2which measures the ability to solve complex visual patterns, Grok 4 has obtained 16.2%practically double the next commercial model. According to Musk“Grok 4 exceeds the doctoral level in all subjects, without exception”, an affirmation that, although it sounds to marketing, is supported by the results obtained. The revolutionary approach. Grok 4 Heavy works with A “multiple agents” system that work in parallel about the same problem, then comparing their results as if it were a study group. This architecture allows you to climb intelligence according to the available computational power, a concept that could redefine how we understand the AI ​​performance. Image: XAI The usual problems. The launch of Grok 4 occurs just after the previous version of the chatbot published anti -Semitic comments In X, even identifying as “Mechahitler” in some answers. XAI had to temporarily withdraw the service and eliminate offensive publications, while countries like Poland They announced complaints before the European Commission and Türkiye blocked access to chatbot. The cause was a modification in the system instructions that allowed the model “not to avoid politically incorrect statements.” Although Xai withdrew that guideline, the damage was already done. A constant sabotage. Despite these technical advances, Musk continues to condition Grok’s responses in ways that compromise their usefulness. The model performs automatic searches for the opinions of the tycoon in X to respond to controversial issues, turning the alleged search for “truth” into an echo of its creator’s ideas. This practice, confirmed By experts in AI like Carlos Santana, he once again demonstrates how Musk’s controversial decisions are directly influencing the development of the model. In addition, several researchers already They have managed to avoid Easily model safety barriers, making it generate content on chemical weapons, malicious software, drugs and other sensitive issues through relatively simple jailbreak techniques. Ethan Mollick, professor at Warton and an expert at AI, Point out The lack of transparency of the company: ‘There is no detailed technical documentation, risk analysis or explanations on how to avoid future incidents’. This opacity makes it difficult for companies to trust Grok for critical applications. Grok 4 prices. XAI Grok 4 Basic offers at a price of about 30 dollars a month. However, the company has also launched Supergrok Heavy, a subscription of $ 300 per month in which its most advanced model is offered and that directly becomes the most expensive market service on the market. What is coming. XAI plans to launch a programming model in August, multimodal agents in September and video generation in October. Also will integrate Grok 4 in Tesla vehicles Next week, expanding the scope of AI throughout the Musk ecosystem. The question is whether the company will separate the technical excellence of the media controversies that surround it, or if it will remain hostage of its founder’s impulsive decisions. Cover image | XAI In Xataka | We knew that AI would generate new jobs that did not exist before. What we did not expect is that he was fixing his pifias

There is an island that has been prohibiting cars for more than a century and continues to use horses. And it’s doing pretty good

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Before entering the subject, let’s make a game: Open Google Maps, Type “Mackinac Island” And let the search engine transfer you to a small island in Lake Huron, in Michigan, USA. Then approximate and handle Street View to take a virtual walk through its streets. In their wide avenues you will see people walking, people by bicycle and people mounted in carriages thrown by horses, but what you will not find are cars. Very lucky maybe CACES some (few) of those used promptly to provide certain services. After all Mackinac is known worldwide Therefore: have banished motor vehicles and stay, in the middle of 2025, such as the reign of horses. In a Michigan place … Mackinac is a fantastic example of how history is full of ironies. The island known inside and outside the US for its aversion to cars is located in the middle Ford, General Motors either Chrysler. In fact Detroit, the “Motor City” It is located just 400 k, in a straight line. However, despite this influence of the industry 127 years ago the island authorities made a peculiar decision: they prohibited the use of combustion vehicles. Petarders no, thanks. The veto was promulgated the July 6, 1898after the islanders who dedicated themselves to working with calese alerted of the “dangers” and discomfort that the new “carriages without horses.” The legend He says that the trigger (never better) was the firecracker of a vehicle that in 1898 frightened a group of horses. It is also not far -fetched to think that the chauferes They moved to shield your business in the face of engines. A prohibition in DNA. The fact is that the rule set. After a few years It extended To the rest of the island, just 3.8 km2, and with the passing of the decades it became one of Mackinac’s great hallmarks. Little served to mark like Oldsmobile Or Ford became stronger and more only a few kilometers from there, the small island of Lake Huron remained an impregnable redoubt for the thriving automotive industry and thus has continued to be during the twentieth and twenty -first centuries, for pride of local authorities. On their official website they remember that the M-185the road that surrounds the island, is the only US state road in which the use of motor vehicles is not allowed. “Of the more than six million kilometers of public streets in the US, there is a stretch of 13.2 kilometers in Mackinac that stands out for its uniqueness,” They need The authorities. “It could be decided that it is literally one among one million.” There is no car? No. And yes. The authorities do not allow people to use cars as they would do any other part of the US, but that does not mean that there are certain exceptions. Mlive remember That the island has emergency vehicles, police cars, an ambulance released in 2021 and fire trucks. The State Park also has vehicles, although only uses them out of season high and preferably at first or last hour of the day. The island has also turned a blind eye in certain cases. For example, the US secret service put a car in 1975, during a visit by President Gerald R. Ford with his wife. The vehicle was used by agents. Ford opted for a carriage pulled by horses. Another exceptional case was the filming in 1979 of ‘Somowhere in Time’a film starring Chistopher Reeve and Jane Seymour that was shot in Mackinac and had a special permission to use vehicles. And the rest of the time? Simple. People walk, move by bike or ride in carriages thrown by horses, one of the great hallmarks of the island. It is believed that the horses arrived in Mackinac around 1780 by the British, who used them to lift the Strong Michilimackinacand the caleses were popular mostly in the nineteenth century, when the island became popular as a resting place. The first license for a carriage was issued in 1869. The island also has a ferry that allows its 600 inhabitants Move more easily from neighbors Mackinaw City or St. Ignace. “Without horses, this place would not be what it is. It allows you Michigan’s Upper Peninsula. A destination with history. With the passing of the decades Mackinac has achieved more than becoming a small redoubt safe from the traffic and contamination of cars. It has also become a popular destination, especially during The summer months. There, in addition to their horse carriages, coasts and landscape The Anishnaabe culturea group of indigenous peoples from the region of the Great Lakes of North America. Images | Dan Gaken (Flickr), Greg Marks (Flickr), Kate Ter Har (Flickr) and Poissantfamily (Flickr) In Xataka | In the US there is a “colonized” city by the Basques. And it has its own Ikastola, Frontón and Ikurriñas on the street

While France and Switzerland turn off reactors by heat, Spain continues to generate electricity. The difference is in the forecast

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Europe is living Your worst heat wave with temperatures that have exceeded 40 ° C in several countries. The most unheard of, if one can see the situation, is that some European plants have had to close temporarily. An unusual fact. The heat not only feels in the streets: it is also affecting the heart of the European energy system. According to Euronews, This week three nuclear reactors have been disconnected in France and Switzerland for the temperature rise in the rivers they use to cool. In Girfch, to the south of France, one of the reactors stopped as the Garona River approached at 28 ° C. In Switzerland, the Beznau Central did the same: one of the reactors was out of service and the second was operating in half capacity by heat in the Aare River. Preventive measures. The reason behind this temporal closures responds to an environmental regulation that forces to reduce production when river water is excessively heated, since it could affect the ecosystem by being returned even longer, such as have detailed in Euronews. In addition, restrictions or power reductions have been applied in French centrals such as Buity, Blayais and Cruas. The origin of the problem. Water is key in any nuclear power plant. Without it, there is no way to keep the reactor temperature under control. But with increasingly hot rivers, especially during heat wavesthat function begins to fail. The worst thing is that many of these plants were built between 60 and 80, when climate change was not a factor to take into account. Now the consequences are clear: According to The New York TimesFrance could end up losing up to four times more electricity in summer if this type of closures becomes usual. A problem that aggravates. During the heat waves, more electricity is needed to light the air conditioners or fans, so the demand increases at the same time as the generation capacity falls. This has generated a domino effect on the European electricity market. According to the economistthe megavatio hour has come to double in a matter of days in France, affecting countries such as Germany, the Netherlands and Belgium that depend on gala electricity. And in Spain? Despite registering equal or even higher temperatures, Spain has not had to close any heat power plant. As He explained The economist, the key is in infrastructure and design. Unlike France, where many plants depend directly on rivers such as Garona or Rhone, in Spain solutions such as cooling towers have been adopted, which cool the water before returning it to the natural environment. A paradigmatic example is the Trillo plant, whose ability to operate during heat waves is due to this type of system. Also, like We have detailed in this mediumSpanish nuclear power plants are designed with a triple cooling system: a closed primary circuit that contains the fuel bars, a secondary circuit that generates the steam to move the turbines, and a third external circuit that introduces cold water – teacher of rivers, reservoirs or towers – to condense the steam. In addition, after Fukushima, all centrals incorporated portable and self -employment systems, capable of maintaining cooling functions even to climatic emergencies or electrical cuts. More interconnection? The situation that France and Switzerland are going through is not an isolated event, but a symptom of an still fragmented energy Europe. While in southern France reactors by heat go out, Spain keeps its centrals operational and could even contribute more electricity to the continent if there are better interconnections. These situations show the bottleneck that limits the electrical export capacity of the Iberian Peninsula. Spain has a nuclear park adapted to heat and a growing renewable base – specially solar and wind – that could serve as an energy lung for a Europe increasingly affected by extreme events. The energy future of the continent not only goes to adapt to heat, but also by connecting better. Image | Pixabay Xataka | Israel has been bombing the nuclear facilities that build other countries around its surroundings. This is the real risk of collapse

The network did not collapse due to lack of energy, but for lack of control. Renewable continues to be connected as if they were passive

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Almost two months after the blackout that disconnected Spain and Portugal, the government has made public a technical report that focuses on a very specific problem: the lack of tension control at critical moments, especially in renewable parks. Is it possible? As the engineer and energy expert Xavier Cugat has pointed out in networks, the debate on voltage control in renewable facilities is not only a technician: There are technologies that already allow it. One of them is SMA’s ‘Q at Night’ system, which allows solar plants to provide reactive energy even during the night. The idea is clear: if a solar plant can continue to support the network even without sun, part of the stability problem can be mitigated. This does not directly solve the lack of inertia, but complements the voltage support and improves the resilience of the system. Reactive energy The principle is simple but effective. SMA photovoltaic investors, equipped with the Q at night function, They remain connected to the network even when they are not generating active energy (that is, when there is no sun). This allows them to inject or absorb reactive energy as needed, contributing to maintain tension within acceptable margins. In case of high penetration. This type of energy is key to avoiding tension instabilities. In this particular case, it is for a network with low presence of conventional plants. Although it does not contribute inertia, it allows plants to support tension balance and remain connected to critical events instead of disconnecting preventively. So the issue of inertia? This is where it is necessary to clarify. The Government report has made it clear that collapse was not a consequence of a frequency fall, but of a cascado of over -overdations. Even in a scenario of greater inertia, over -overdrafts would have also produced, according to the report. Therefore, the lack of inertia was not the direct cause of collapse; The collapse was the one that caused the fall in frequency. During the blackout, different plants were disconnected preventively when detecting overtheions. The problem is that, according to the report, several of these disconnections occurred before even the maximum limits allowed by the regulations were reached. In other words: they did not respond properly to the network conditions. A system not adapted to its own transition The problem seems structural: the electricity grid has not evolved at the same rate as the massive renewable deployment. With 82% clean generation and the least amount of operational synchronous plants throughout the year, the system faced an explosive cocktail: a lot of distributed generation, little centralized control and little response capacity against critical events. In just 12 seconds, the entire Iberian system of the rest of Europe was disconnected. A transition without security network. The blackout was a symptom, not an anomaly. Spain leads the renewable transition, but without a prepared network, each advance becomes vulnerability. The voltage control, the response to incidents and the ability to maintain stability without large machines spinning are the great challenge of the new energy paradigm. Image | Pexels Xataka | 49 days after the blackout, the government has published the official report. Against all prognosis, he points to a culprit

Kim Kardashian put him fashionable, an influencer viralized him and science continues to say the same thing: he doesn’t eat placenta

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All the people who have seen Games of Thrones —Ojo, Mini Spoiler – will remember that mythical scene in which Daenerys Targaryen devours a raw heart before a crowd. For this sequence, they used a heart made of solidified jam that The actress recalled Thus: “I knew bleach and raw pasta. I ate about 28 hearts during the days we shot that scene. Luckily, they gave me a spit because I vomited in him very often.” A brutal scene that, today, has claimed life more or less: a influencer Argentino, Lucas Gago, It has gone viral After publishing a video in which he eats – literally – the placenta of his newborn daughter. This act, recorded after home delivery, generated a wave of reactions in social networks: from astonishment to absolute rejection. Although for many it was simply one more provocation on the Internet, the video revived a debate that mixes biology, personal beliefs, celebrities and pseudoscience. From the viral to the origin. Although Gago’s case is extreme, the idea of ​​eating placenta is not new. In recent years, this practice, known as placentophagyHe has gained notoriety, especially since celebrities like Kim Kardashian They counted publicly that had consumed it encapsulated after giving birth, hoping to avoid postpartum depression. Since then, several public figures They have followed that pathpresenting it as a way of reconnecting with the natural or “reuse” what the body produces. An ancestral ritual? Even if that premise is repeated, the story does not support it. An ethnographic investigation that He has studied To 179 contemporary cultures has not found evidence that eating placenta after childbirth was common. Now, in the animal world the situation is different. A study, Posted in Ecology of Food and Nutritionhas observed that many mammals, such as primates, rodents and carnivores, do usually eat the placenta. According to researchers, this practice can help them reduce pain and activate care instincts towards their young. What do experts say? According to Mayo Clinicthere is no conclusive scientific evidence to prove benefits such as increased energy, improvement in breast milk production or prevention of mood disorders. In recent years, more and more people have begun to consume the placenta in capsules, believing that it is beneficial. However, Cleveland Clinic He has warned about the risks that this implies. In a recent article He explained That the placenta can contain bacteria or toxins accumulated during pregnancy, which could cause infections. Dr. Oluwatatosin Goje, an expert in infectious diseases, explained that consuming it, either raw, cooked Or in capsules, you could reintroduce those harmful agents in the body, representing a risk for both the mother and the baby if she is breastfeeding. Other uses of the placenta. In most hospital deliveries, the placenta is considered biological residue and is ruled out according to health protocols. Only in specific cases and under medical authorization, parents can request to keep it, something that is not always allowed or regulated in all countries. However, there are people who decide to keep it, as is the case of artists and filmmakers who have addressed this organ from a symbolic and performative perspective. For example, chef Eddie Lin made the documentary American Afterbirthin which The use of placentas is investigated In artistic, gastronomic and social contexts, proposing a cultural and provocative approach on the subject. The most recent case is that of the influencer Spanish Violet Mangriñán, who decided to plant a tree Using the placenta of her daughter Gala, in a gesture she considered spiritual and ecological. Trend or danger? What began as a striking gesture for social networks ended up awakening a much broader discussion about the limits between the natural, the symbolic and the safe. Although some public figures have contributed to popularize the idea of ​​consuming the placenta for its supposed benefits, science remains without supporting these practices and, on the other hand, alerts on possible risks. In a time where the intimate becomes viral and alternative, it disguises itself as healthy, it should be remembered that not everything we see on the Internet is a good idea to replicate. And that, although the human body is a biological miracle, not everything that comes out of it must go directly to the plate. Image | Unspash and Instagram Xataka | Is it healthy to eat an ice cream each and every day of summer? Science already has an answer

Ryanair continues to sell flights at bus price and still earns a lot of money. Your business starts after check-in

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An any of April. Madrid-Milán for 15 euros. The passenger clicks “accept” without thinking. At five clicks – 10 kilos pole, seat selection, priority boarding -, The amount already exceeds 60. Uugh. Ryanair is enough that arithmetic as simple as relentless to show off record benefits while their rivals scratch cents or directly lose money. Where is the magic? Why does its cost structure seem unbeatable? Accounts against intuition Ryanair’s last fiscal year closed with a benefit of almost 2,000 million and a solid growth over 2023: 1,920 million euros of net profit. Year -on -year growth of 34%. 13,440 million euros in income. 183.7 million transported passengers. Average occupation of 94% in its airplanes. All according to Your annual report of 2024. By 2025 it plans to go further, and it is already on the way to exceed 200 million travelers. In a sector where even Lufthansa (4%) or Air France-KLM (2%) barely reach margins of a digit, Ryanair moves comfortably in the environment of 14-15%net profitability, according to Capa analysis. Let’s see why. It does not give benefits to fly, but for everything else Ryanair has been refining a mantra for years: disaggregate the trip to the last screw and collect for everything that happens before, during and after the seat of the plane. There are several concepts there, but first of all, one stands out: that of the Auxiliary incomewhich reached 4.3 billion euros in 2024, one third of the billing, and 23.4 euros per passenger, according to their results report. What are they? Luggage. From the cabin suitcase to billing. From 12 or 13 euros to 75 euros according to the season. Seat and priority. Choose place, travel with the family or the group in contiguous seats or embark first, part of 3 or 4 euros and can reach 35 euros. Sales on board. From snacks and drinks to raffles or Duty-Free. Third Party Commissions. Hotels, rental cars, insurance … Everything is inserted in the purchase flow to capture margin without even their own inventory. Subscriptions and gift cards. As choice fidelity programs. We could put in the equation even to institutional advertising. A reef. Cantabria is paying 18 million euros in four years for Ryanair to “promote” the brand on its website and maintain routes, he revealed eldiario.es. This proposal touches the Freemium And in fact nine years ago The CEO said That “within five to ten years, prices will be free, in that case the flights will be full”, referring to the possibility of monetizing both the aforementioned roads, and with the distribution of airport income. It is not something that has happened or seems that it will happen, at least within the period. The cost that fits in a backpack Ryanair presumes that Fly costs 34 euros per passengernot counting the fuel. The figure comes from an internal slide projected in Milan and exhibited by The Flight Club. If we crumble it … Staff: 8 euros. It lowers it with multipurpose crews and flexible contracts. Airport and Handling: 8 euros. It resorts to local subsidies, bases in secondary (cheaper) airports and the payment of minimum rates Property and maintenance. 8 euros. Its homogeneous fleet of Boeing 737 that lowers with mass orders that derive in large discounts. Routes and navigation. 6 euros. It resorts to point flights, without connections that make the final price more expensive. Others. 4 euros. Little for a minimal business structure and the use of free or low cost viral marketing. To compare: Easyjet, your rival Low Costhas a cost of more than double, 79 euros per person. Wizz Air leaves it at 52 euros. Always without counting the fuel. The traditional ones, such as Lufthansa, can go above 160 euros. That is what we add the increasing number of people who fly with Ryanair. There are four key levers that are worth highlighting: Unique and dense fleet. Those mentioned 737 (has more than half a thousand of thema good part of those of 197 places) consume 16% less fuel per seat and add 4% capacity. Simple mathematics. Express rotation. Since an airplane touches wheels until it takes again as soon as half an hour passes. That allows each plane to fly more hours and distribute amortization on more flights and more seats. Digital approach. He Check-in face -to -face costs 55 euros. A deterrence for most, a tariff for the accommodation in the analog. The result is that 99% do it online and Ryanair barely needs counter. AND wants to go further. Low profile airports. Stansted instead of Heathrow, Beauvais instead of Charles de Gaulle. Rates can be up to 80% cheaper and times direct and indirect public aid in order to preserve routes can compensate. The undercover subsidies, by the way, are overcoming borders and Morocco is following that wake. Spain, perfect laboratory The relationship of Spain with Ryanair is unique. This airline It controls almost 20% of flights that land or take off in Spain. The following in the ranking, at a certain distance, are also Low Cost. Besides, Spain is Ryanair’s second marketonly behind Italy and above the United Kingdom, with 2,416 million euros in revenue last year. However, the Fine of 179 million euros to airlines Low Cost imposed by the Ministry of Consumer in November also Ryanair splashed fully, who was charged 108 of those millionsreceivable hand luggage. O’Leary, the CEO, in its unbridled line, He called “Crazy Communist” Minister Pablo Bustinduy at a press conference threatened to cut routes in protest of what he considered an “illegal” fine. These types of orders are not isolated, but a usual play: it is enough to pronounce that threat to, very often, get the authorities to give up, although sometimes it does not happen and in fact Spain is getting tired of them. Is what has happened for example In Valladolid and Jerez this year. Some airports depend on their traffic in 60%, Ryanair knows it and plays with it in his favor to … Read more

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