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The reclining seat is the great battle among plane passengers. A Neozylandesa airline believes to have the solution

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If you fly, it is likely that it has happened to you more than once. You are comfortably sitting in your seat, buckled belt, headphones in the ears and a good book in the hands, and suddenly (plas!) The back of the passenger in front It is about you. Your vital space is smiling. You no longer move with the same comfort. And the worst thing is that little you can do to solve it. After all, the seats are designed for that: recline. In New Zealand there is an airline that has had An idea to avoid that kind of situations. Its proposal is still limited (it applies in the premium class), but it provides at least one solution to a problem that is usually a source of infinite discussions (and even fights) on the planes. THE WAR OF THE SEATS. A year Heather Poole, a hostess of an American airline and author of A book in which he speaks of his 15 years of experience with “crazy passengers at 35,000 feet high,” he published on the CNN website An article loaded with irony about one of the big problems with which the cabin staff fought during flights: the fights triggered by the reclining seats. “In addition to the lack of Wi -Fi or a damaged entertainment system, flight assistants listen to more complaints about the reclined seats than about anything else,” Poole explains Before recounting the case of a passenger who came to threaten to punch if the traveler in front of him continued to lower his seat. “A reclining armchair can be reclined, and no one can do anything about it”, Warns the flight attendant. “If you get it or threats to hit someone you will be you who ends up expelled.” And Air New Zealand arrived. The New Zealand flag airline, Air New Zealand, has decided to take advantage of the modernization of part of its fleet to try a way to end the fights for reclining seats. The company, based in Auckland, has taken advantage of the first “reconditioning” of an aircraft 787-9 Dreamliner to replant the design of the cabins, including among other issues new seats. The aircraft includes the Business Premier, Business Premier Luxe, Premium Economy and Economy Business category. Each has its peculiarities but if we talk about the subject that worries Poole (and the rest of the world’s hostess) the interesting is the Economy Premium. In addition to adding some lateral “wings” to the seat to offer greater privacy to the passengers and expand the storage space, the New Zealand company has sought ways to ensure that if a traveler wants to bow his neck, he does not finish a few centimeters from the passenger’s chest behind him. “All seats have a fixed exterior housing, which means that their reclines does not affect the person behind,” duck. Is it the definitive solution? It is of course an interesting idea for a problem that, although it may seem anecdotal, alters the flight experience to many passengers and forces intervene often to cabin staff. The concept of reclining seat with an exterior housing that prevents the backrest from going backwards It is not new (at least in trains) and Air New Zealand limits it to its Premium Economy class. The tourist class seats of its adapted 787-9 are simpler and the company does not specify that they incorporate any novelty related to the inclination. With all the bet is interesting because the airline wants to continue modernizing its 787-9. The first of its reconditioned aircraft will be released on an Auckland-Brisbane flight on May 19, but the company is already working on a second ship in Singapore and hopes to have seven units ready for the end of the year. “The 14 Boeing 787-9 of the Air New Zealand fleet will be updated to the new cabin configuration by the end of 2026,” They clarify From the company. How serious is the problem? “The main problem is that airlines are piling too many seats in a small space. Do you remember the leg space?” Ironiza Poole. Your comment slips a key idea: optimization does not respond only to a matter of comfort, it is also (and above all) an economic issue. Airplanes have a limited capacity and conditioned by the manufacturer, but to the extent that their squares are redesigned by airlines can earn space, travelers … and money. The issue is so relevant that there are airlines that have op reduce degrees of inclination of your seats or limit Its rotation. In the sector even The idea is handled to directly install immobile seats that prevent any degree of adjustment. That without even more radical ideas, such as that of the Spanish entrepreneur Alejandro Núñez and his two height seator the places for passengers They fly standingraised by some Low Cost. Goodbye to the fights? That is the goal. And one of the advantages that a priori offer the seats of the new Air New Zealand aircraft. They are not the only ones who have sought ways to put some “peace” among the people who have to share flight hours in a limited space. There are companies that have come to design Kits that allows the front seat to be tilted and It is not so much Tiktok circulated a trick more than questionable to prevent the passenger from front to incline our lap: activate the air conditioning and guide it towards it. Images | Air New Zealand In Xataka | We have been binding to the suitcases to identify them at the airport for years. Your employees warn that it is a bad idea

In full blackout throughout Spain and confusion among the population, an alert system shone for its absence: Es-Alert

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Yesterday we attend an unprecedented event in our country. From one moment to another and in a matter of five seconds, 60% of all energy vanisheddisappeared. The entire peninsula ran out of light. The reasons are unknown how it was unknown in certain points of Spain that the blackout had been general. The light fell, ergo the wifi. Telecommunications, mobile networks fell, and networks were saturated. Contact family and friends to know if they were fine was an odyssey, as was accessing to the media and social networks to inform themselves of the last hour. No one knew what was happening, its reach, the reasons or the state of the situation. In such a context, it is worth asking what happened to Es-alertthe emergency alert system. Who is-alert depends on. The Civil Protection alerts system was launched on February 22, 2023 and serves to send notices to all mobile phones within an affected area. It is integrated into the national alert network and, therefore, is managed by the Ministry of Interior through the National Center for Emergency Monitoring and Coordination (CENEM) of the General Directorate of Civil Protection. Notice example received through the ES-Alert system | Image: mobile xataka This system is known as “112 inverse” and is available in “any part of the Spanish territory with mobile telephony coverage, either 2G (GSM), 3G (UMTS), 4G (LTE) or 5G”, as They explained from Moncloa The day of its launch. Civil protection, meanwhile, exposes that “the ES-ALErt system is available to the Emergency Coordination Centers of the Autonomous Communities in the framework of the National Civil Protection System” and that these centers, together with the aforementioned CENEM, are the “responsible, within their area of ​​competence, to define and issue the alerts when the situation requires it.” In a nutshell, that competition falls to the Autonomous Communities. What situations is used? According to Moncloa, Es-Alert is designed for phenomena such as “floods, fires, adverse meteorological phenomena, volcanic or chemical accidents, among other emergencies.” The question is what happens to this system when there is no electricity, when telecommunications are falling and a very high percentage of the population has no coverage. A mobile will not receive the notice if it has no coverage or is in plane mode, although it will do so when you recover the signal The networks worked (a time). The mobile network remained active for a while thanks, in part, emergency generators. VodafoneMasorange and Telefónica They have confirmed that although the blackout had affected telecommunications services and the mobile network, part of the system had supply thanks to electric generators and batteries. Es -Elert depends on that infrastructure to work, the question is whether it would have been effective. Lights and shadows. While it is true that Es-Alert is practically agnostic to the device and the version of the operating system, its effectiveness depends on the fact that there is electricity and that the receiving phones have coverage. Assuming that the ES-Alert system was available (because as we already know, there was no electricity supply), the reality is that an important thickness of the population would not have received the warning at the time because it did not have coverage. They would have received it when recovering the signal in the event that the emergency remained active in the area, but there is no guarantees that, by then, the notice would have been useful. Image | Fré Sonneveld Social networks. Public entities and organizations, which They urged the user to save battery and limit the use of mobilethey made their official communications through social networks such as X. Access not only to this social network, but to the media that echoed this information, it was not always possible due to the lack of coverage and mobile data network. The always eternal radio. The best informed citizen yesterday was the one who had a ancient operational radio thanks to two AA batteries. The radio works independently that there is coverage, mobile network or wifi. Emergency equipment They do not communicate by Walkie-Talkies By custom, but because in a fire in which everything has fallen, the radio will continue to function. If the broadcaster and the receiving device work, there is communication, and that is what happened precisely yesterday. The radios continued to function and counting the last hour of the blackout, which shows that an invention of the late nineteenth century is still important in the middle of 2025. Cover image | Pere Jury In Xataka | Cercanías, Media and Long Distance, High Speed ​​and Metro: This is the situation of trains in Spain after the blackout

In the last 20 years, colorectal cancer has doubled among young people and we didn’t know why. Now we have a track

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In the last 20 years, the incidence of colorectal cancer has doubled in young adults and that has fired all alarms. Above all, because while this type of tumor shoots, we have no idea why. Now, a study headed by Spanish researchers has found a suspect: it is called colibactin and a bacterial toxin produced by some strains of Escherichia coli. The colorectal epidemic. The term is “epidemic”, yes. As Manuel Anse explainedthe alarm jumped in the US in the late 2000s: while colorectal cancer decreased in people over 70, growth rates in children under 50 grew at a rate of 1.5%. In Europe, the data suggests that it has arrived to grow to the rhythm of 8% Between twenty -year -old. It was a huge public health problem. But, above all, it was a mystery. What could be behind all this? The first track. In 2020, a research team from the Netherlands discovered that certain strains of Escherichia coli They produced colibactin and that toxin could produce cancer mutations In the children’s DNA. It was an interesting, promising way; But there were too many conditional in the idea. Those conditionals are those who have tried to eliminate the investigation that It has just been published in Nature. What have they done? They have analyzed the DNA of almost a thousand tumors of this type of 11 different countries (and three continents). Not only that: they have examined varieties, typologies and demographic features. And what they have found is more than interesting. To begin with, there are two genetic brands related to the toxin in question that are 3.3 times more common in tumors of young people (compared to those of people over 70 years old). To continue, “they are especially prevalent in countries with a high incidence of colorectal cancer in young people.” What does this mean? “Mutational firms are a kind of historical record in the genome; they point out that exposure to colibactin in early stages of life promotes colorectal cancer of early appearance,” Ludmil Alexandrov explainedfrom the University of California in San Diego. Everything seems to indicate that the harmful effects of this toxin begin soon (in the first 10 years of life). That is, “if someone acquires one of these driving mutations at 10 years, decades could be advanced in the development of colorectal cancer and suffering from age 40 instead of 60, “explained Alexandrov. It is great news. No, it’s excellent news. Insufficient, preliminary and still precarious: but if we are clear, it is that to contain the epidemic we must understand where it comes from. And, for now, it seems that it comes from the modern world. “In the most industrialized countries there is an increase in cases of infection with this strain of Escherichia coliwhich leads us to think about changes in lifestyle “, Díaz Gay says in the country. How can we use it in our favor? We do not know, but we will discover it. Image | JC Gellidon | National Cancer Institute In Xataka | We have found a cure for more aggressive colon cancer: this is how the drug is referred to

Japan has been charging a 0% tariff to foreign cars. You will not find one among the 50 best selling

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Japan is a fascinating country, of those that it costs to understand from the point of view of a western one. Perhaps because we ourselves have turned our backs on Asian culture during our years of teaching or because, simply, they have historical and cultural peculiarities that we are complicated to assimilate. What is certain is that the Japanese have entrenched the consumption of the local product. You have to keep in mind that Japanese society is deeply nationalistperhaps because it is surrounded by other countries where this feeling is also entrenched as China or the Koreas, which has caused continuous tensions in the area. After the Second World WarThe United States financed the recovery of Japan, with the clear objective of putting a geopolitical cap to communism that threatened from China and Korea. A movement that could have diluted this nationalist feeling. Little by little, the country was growing and in the 70s managed to diversify its industry and, at the same time, apply technical novelties that placed it at the world avant -garde in many sectors. Taking advantage of the weakness of the Yen against the dollar, they decided to put all their effort into export as much as possible of your products. Those exports flooded the world product economy. One of the most significant were cars. In its technical innovations, the country prioritized the efficiency of its engines, key to flooding the market when the oil crisis. In front of American and European cars, The Japanese were cheaper and more efficient. It was at that time that the industry shot completely and Japan decided to make a decision: he raised tariffs on foreign cars. Pass and see Something like that should have thought of Japanese politicians in 1978. With the aim of being more competitive in the face of foreign markets, the country raised all tariffs for those who wanted to import a car to their country. That is, any foreign brand could sell its cars in Japan without paying a single extra euro. In Japan they should not be afraid of what was going to happen. Its industry was so powerful and cultural factors so decisive that foreign vehicles have not finished cauling in the market. For proof, In 2016 the European Union lifted the 10% tariff with which he taxed Japanese cars. The 3% paid by Japanese manufacturers to produce in Europe but use Japanese pieces, but also raised Japanese. In return, the European Union found the open door to sell other products, such as cheese or wine. So, The European Union He came from buying 575,000 cars worth 9,000 million euros while we were barely sold 279,000 vehicles for a value of 7.3 billion euros, they collected in The world. From Auqí we can get two readings. The European Union, a specialist in the export of cars, had barely placed in the country Japanese 279,000 cars in a market in which Five million cars were almost sold that 2016. Of the 12 best -selling brands that year in the country, only one (Mercedes in tenth position) was foreign. And none of the 30 best -selling cars in the country was a foreigner. The cars that the European Union managed to place in Japan were high -price vehicles. The average unit cost Japan more than 26,000 euros while those bought by the European Union cost less than 16,000 euros. That is, it costed Europe (and much) to compete by volume. When Japan opened its doors to the world, it had to be aware of the country’s particularities. The hard emission and space standards have made the center cars of large cities disappear. From the 60s The Shako Shomeishhothe obligation to have a space to park the car to have the right to buy a car. In a country that is concentrated in cities, the limitation is decisive. In addition, the Japanese client fully trusts his companies and has trouble opening to new technologies. The host of the hybrid car in front of any other technology (and the Resistance of Japanese firms themselves The electric car attests to it) is a good example of this. To this we must add that, by price, the great generalists cannot compete since local vehicles are sold much cheaper taking advantage of a manufacturing within the country that is more competitive than beyond their borders. The value of YEN, lower than the dollar, the euro or the pound, allows them to obtain large amounts of money for the development and manufacture of a product that allows them to lower prices in their local market. On the contrary, foreign companies that have to sell there face A cut market For emission regulations, the space regulations barrier and that have the obligation to change the production of the car since when driving on the left they need to position the controls on the opposite side. An added cost that puts another lock. The result is that Europeans and Americans end up offering Japan cars that do not interest. In addition, in Japan the minivans, contained on the outside and of wide interior space are religion. A type of car that has disappeared in Europe while in Japan the Toyota feels, the Nissan Note and the Honda Freed occupied the squares of third, fourth and fifth best selling car In the country. And you can keep going down in the list of the 50 best -selling cars in Japan In 2024. You will not find one that is a foreigner. Photo | Toyota In Xataka | The problem of US cars in Europe is not tariffs: they are not interested in the least

The director of ‘Train to Busan’ signs this Korean thriller in Netflix that is among the most sinister of the platform

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There is much talk about ‘adolescence’ in Netflix, but the platform catalog is overflowing with very different options from each other. This same weekend It has been released This stimulating ‘Revelation‘, which guarantees a good time of thriller in the purest Korean style: it is a morbid, intriguing, sinister and turning movie. In it we will meet a pastor of deep faith and believe together in divine revelations, which makes him suspect that a very specific person is responsible for a kidnapping case. To solve the case you will have to collaborate with a detectivewho lives tormented by his past: his dead sister’s ghost, which appears in chilling visions. Those responsible for ‘Revelation’ are not precisely unknown: Yeon Sang-Ho, director and coguionist, gained international fame with ‘Train to Busan’ and his sequelae, and has collaborated with Netflix previously with the fantastic and delusional ‘course to hell’, among others. Much eye for his animation films, especially the extraordinary ‘The Fake’, whose atmosphere in a small tent in which sermons are offered tremendously remembers one of the key spaces of ‘Revelation’. Korean cinema has become one of the most watched out of Asia, especially for the impact of its romantic series. But as the most cinephile sector knows, it all started with films such as ‘Old Boy’ or the foundational ‘Memories of Murder’, with which ‘revelation’ has some point in common. Especially that dark atmosphere of the rural Korea Where we are already used to the fact that, under a layer of apparent normality, the most heinous crimes take place. Header | Netflix In Xataka | Netflix’s best Korean series (because not everything is ‘the squid game’)

Nvidia lost 265,000 million dollars yesterday. Tariffs have caused terror among technology

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Nvidia lost 265,000 million dollars yesterday. It was an especially Aciaga for her, with 8.69% fall in the value of her action, but the day was dyed red throughout the technology industry. The trigger for that setback in the bags was clear: the tariffs. Donald Trump confirms tariffs. After announce tariffs to Canada and Mexicothe US president initially postponed his application, but yesterday announced that they would definitely enter into force as of today. It is a controversial measure that will make imports from Mexico and Canada apply 25%tariffs, which will make these goods more expensive. Immediate drop in bags. Trump’s announcement caused a clear collapse of several technological actions, but Nvidia was undoubtedly one of the most affected, with a fall of 8.69%. Intel lost 4.05%, Broadcom by 6.05%, and supermicro 13%. The red numbers were seen in much of the technological market, with all the great affected, although to a lesser extent than Nvidia. The indices confirm the fall. As They point The Kobeissi Letter analysts, the S&P index already opened down, and Trump’s announcement quickly precipitated the fall: in just six hours the values ​​included in this index had lost more than 100 points, about 1.5 billion dollars jointly. Nvidia’s shares has returned to September 2024 levels. Source: Google Finance. Relationship with Mexico. Although most Nvidia chips are manufactured in Taiwan, some of their most advanced systems and equipment based on these chips are manufactured in other regions that include both the US and Mexico. That means that these products would be affected by these tariffs. Curiously, Trump’s announcement did nothing but reaffirm Mexico’s plans with the Foxconn plant in Jalisco: it will be the most important assembly factory of the GB200 cards with Nvidia Blackwell architecture, and those responsible for They promised which will be finished in a year despite tariffs. TSMC and its project in the US. Trump took advantage of a conference yesterday to confirm The announcement of TSMC, which will invest 100,000 million dollars more – he had yet paid 65,000 million – in manufacturing plants on American soil. Nvidia indicated in CNBC that would manufacture chips in those facilities, which would allow tariffs. In Nvidia they are still optimistic. In spite of everything, Huang Indian A few days ago this second quarter of the year promises to be positive for the company. Everything has already prepared to manufacture their new chips with Blackwell architecture, and have corrected the defects that were detected in the first phases of production. Crypts also collapse. He announcement of strategic cryptor He had promoted the value of cryptocurrencies, but yesterday’s events also remarkably affected this market. Bitcoin lost more than 8%value, Ethereum almost 15%, XRP 17.61%, Solana 19.57%and adapt 18%. These were the five cryptocurrencies mentioned by Trump for that initiative, and the fall was huge in all of them. Image |Hillel Steinberg In Xataka | ‘The Nvidia Way’: This book is the perfect tool to understand how Jensen Huang has taken Nvidia to the top of success

The three hidden jewels among the Nominated of the 2025 Oscar that we recommend seeing yes or yes this year

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The Oscars are very far every year from doing justice with Your nomineesif what you want is to make sure you watch the best movies of the year. There are capital absences (let’s not say if your menu is not exclusively composed of Hollywood) that are sometimes given by issues as absurd as the premiere dates (in this edition it has happened to ‘rivals’). But let’s recognize it, the Oscars also serve to peck nominations and find hidden jewels among the nominees. We recommend these three. The boys from Nickel Finally it reaches our screens (specifically through Prime Video) the movie Maybe visually more daring and unique of all the nominees for best film. It takes us to Florida, in the sixties, where a young African -American is transferred by error to a reformatory where others like him are segregated with the aim of indoctrinating them. The peculiar of this proposal is that it is shot in the first person, and the perspective of the camera is that of its protagonist. A radical exercise, of a rabidly anti -racist message, and that makes a series of visual bets that have made it one of the most deservedly acclaimed tapes of the year. Nominated A: Best film, best adapted script Where to see it: In Prime video Flow, a world to save If they ask us, we are of the opinion that the category of best animation film hides many more essential films than the best film to dry. The very curious ‘Memoirs of a snail’, the trchantery new adventure of Wallace & Gromit, the almost safe winner ‘Wild Robot’ and our favorite, ‘Flow’, an incredible silent adventure, winner of a Golden Globe and that portrays the dumb trip of a group of animals commanded by a cat. Evocator, visually spectacular and very suggestive, without a doubt one of this year’s films. Nominated A: Best International Film, Best Animation Film Where to see it: Cinemas The needle girl You still cannot see it because, against usual, it will reach our screens after the ceremony, on March 21, but we recommend that you notice in your cinephile agenda this drama based on real events and that it grabs aesthetics of horror cinema to tell a story slightly inspired by that of a Danish serial killer of the beginning of the century. In the film, a pregnant and unemployed young woman helps to direct an old woman a clandestine adoption agency, all wrapped in a disturbing black and white photograph that converts the heartbreaking period of scoring an authentic nightmare. Nominated A: Best International Film Where to see it: Premiere date: March 21 In Xataka | ‘Dune 2’ is designed to sweep in the Oscars. That finally is not going to do it is the best radiography of the current Hollywood

The founder of Deepseek has been placed in just two weeks among the greatest fortunes of Asia. But it depends on who you ask

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The presentation of Deepseek R1China’s artificial intelligence model has shaken the foundations on which AI in the West was being built. A priori, this model would have achieved similar results to those of OpenAi, but with only a fraction of its cost of development, something that has then had its nuances. All this Financial tsunami In AI has left a clear winner: Liang Wenfeng, CEO of Deepseek and one of the seven founders of the company. Thanks to the success of its AI model, Wenfeng has become a Milmillonario, although no one knows for sure if their fortune has an assessment of 1,000 million or 150,000 million. It depends on Who is asked. The key is Deepseek. In relative terms, the Fortuna Liang Wenfeng At least 84% of the value assigned to Deepseek amounts to 84%. Therefore, the key is to determine how much Deepseek is valued to establish the fortune of its main owner. The problem is that, just like companies like x Openai, Spacex, Neuralink and many others, the company’s value is not public by not being quoted in the stock market as It is NvidiaApple or Microsoft. In this case, the market price Determine the value of the company. However, in the case of private companies, that value is given by third parties. For example, OpenAi’s different financing rounds have served as a framework to establish an assessment of the company, placing it around 157,000 million, according to Forbes. The same goes for Spacex that, after its last financing round, its investors estimated that the company was worth 350,000 million dollars, As reported Bloomberg. With China it is not so easy. Depseek was created as a secondary research project promoted by Wenfeng within its High-Flyer Investment Company. As published by Forbes, Depseek does not seem to have received third -party investments, so there is no external agent that can offer a founded assessment. Given the opacity of the investments of Chinese companies, the tracking of new assessments becomes complicated. The only alternative that remains to know the estimated value is comparing it with its equivalent rivals. Approximate estimates. As published by Bloomberg, seven AI experts and startup founders have estimated that Deepseek’s value would remain between 2,000 million and 30,000 million dollars, although there are more extreme assessments that give figures between 1,000 and 150,000 million dollars. “It is basically impossible to give a convincing response in this case because it is a private and secret company that is financed internally with the commercial gains of the founder,” declaredBloomberg Jeffrey Emanuel, founder and executive director of the Blockchain Pastel Network Startup. One from Those rival companies which can serve as a reference is Anthropic, which thanks to Amazon financial support He has achieved one 60,000 million assessment. The French Mistral AI also would enter that comparisonand its valuation has been 6,000 million dollarsso the most moderate average range seems to be the closest to the reality of the Chinese company. Estimation of the fortune of Liang Wenfeng. Based on those most conservative estimates, Wenfeng’s fortune would move between 1,680 million and 25.2 billion, only in regards to his participation in Deepseek. However, we must not forget that Depseek is only Wenfeng’s “Side Project”, and that his main job is in high-flyer. Based on financial records, Forbes estimated That the Wenfeng Investment Fund has about 8,000 million in assets, so the company values ​​in about 240 million dollars. Therefore, participation in High-Flyer would contribute about 180 million dollars more to the fortune of Liang Wenfeng, placing it in the select Milmillonarios Club that They have made fortune thanks to the AI. In Xataka | The next border of the super farms is no longer to be Milmillonarios, is to be Billionaires: Musk, Zuckerberg and Bezos are candidates Image | Deepseek

Low intensity magnetars are among the most unique objects of the cosmos. We are now discovering their secrets

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The Magenetares They are among the strangest objects in the universe. The key characteristic of these neutron stars is their magnetism, but understanding the origin of this is not so simple. Explaining magnetism. Now a new study He has revealed That the origin of the magnetism of some magnetares, the so-called “low intensity”, is found in a phenomenon we call Tayler-Spruit dynamo. The new job, explain those responsible, resolves a mystery emerged more than a decade ago. Of low intensity. Magnetares are neutron stars, objects of great density that arise after the outbreak of some supernovae that give the death of large mass stars. These objects are characterized by their magnetic fields although, as we have discovered in recent years, these fields are not always comparable. Low intensity magnetares objects have between one and 10 tera-gauss (between 0.1 and 1 giga-tesla), which is one or two orders of magnitude lower than what was used to be considered defining in the “classic” magnetars. Despite this low intensity, this type of magnetar produces x -ray emissions similar to conventional ones. The important difference in the intensity of the magnetic fields of one and the other have led astronomers to press that the magnetism of each other has a different origin. Simulating a star. To understand what was happening in low intensity magnetars to generate their peculaires magnetic fields, the team responsible for the new study He turned to a numerical simulation with which they modeled the magnetic-thermal evolution of these objects. They observed a “dynamo process” (called Tayler-Spruit) that was given in the proto-strolle of neutrons, a process capable of generating low intensity fields from movement such as those observed in this type of stars. Relapse. According to Explain the responsible teamthe key is in the birth of these neutron stars, in the explosions of the supernovas in which they originate. As the model shows, the great of the star expelled in the outbreak ends up falling back to the new neutron star, which makes this faster unleashing this dynamo of Tayler-Spruit The details of the work were published In an article In the magazine Nature Astronomy. Five of 30. Magnetars are objects on which we still have much to learn. To illustrate this a fact can be useful: to date we have only discovered about thirty of these objects in the immensity of the observable universe. Of these only five are what we call low intensity magnetars. In Xataka | The James Webb has just shown us some waves of colossal stars that would make our solar system small Image | NASA Goddard Space Flight Center Conceptual Image Lab

China has turned on a wind turbine so large that among its blades the tallest building in Spain fits. And there are 11 meters left

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Best known by Your high speed trains Able to reach 450 km/h, the Chinese state company CRRC Corporation He just hit the table in a very different industry: that of marine wind turbines. A new scale for offshore wind. CRRC has launched the larger floating wind turbine in the world. Known as Qihang, it has a tower of 151 meters high and a rotor 260 meters in diameter, 11 more than the crystal tower, the tallest building in Spain. Qihang opens a new scale for marine wind energy in which only China competes against China. With 20 MW capacity, it exceeds 16.6 floating wind turbines and 18 MW that Envision Energy and Dongfang Electric deployed, respectively, in 2024. However, it will soon be surpassed by Mingyang Wind Power’s new 22 MW model. Touring like a high -speed train. With a maximum rotation speed similar to that of CRRC trains, the Qihang wind turbine can produce up to 62 GWh of energy per year, enough to supply electricity to 37,000 homes per turbine. Its design is a work of art of modular architecture. It allows multiple power settings, and adapts to different floating platforms and anchors. With materials capable of supporting extreme conditions, including typhoons, it has more than 200 sensors in blades, structures, transmission systems, floats and moorings for comprehensive monitoring. First unit in tests. The first Qihang He left the CRRC factory In Sheyang (Jiangsu province) on October 10. He arrived in Dongying (Shandong province) in December and was transferred to the test site in the port of Guangli using self -propelled modular barges. On January 11, already completely assembled, it began to operate in what will be a period of exhaustive tests and certifications before its definitive to the high seas and its connection to the electricity grid. The country that surpassed Europe at sea. With unstoppable development, China already exceeded the United Kingdom as the country with the highest installation of marine wind energy in the world, and this type of huge floating turbines only reinforce its global leadership. Only Chinese companies are developing turbines with powers greater than 20 MW for the logistics difficulties they entail In regions like Europe. Floating technology can expand the generation of wind energy to deeper and more distant waters from the coast, accelerating the decarbonization of the electric grid without impacting the landscape of the coast. In Xataka | China installed in August the most powerful “wind turbine” capable of resisting typhons. Two blades have just been broken In Xataka | China has connected the world’s largest terrestrial wind turbine. It is so great that it is altering the local microclimate

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