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Polestar has broken a record of autonomy in electric cars circulating more than 900 kilometers. Obviously there is a trick

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935.4 kilometers without recharging the battery. That is the record that has achieved a Polestar 3 conventional – in its version of a single engine – thus demonstrating that it is possible to make very long trips without going through a recharge point. The secret is from the record is obvious, yes. Superdespace. For achieve all those kilometers The technique was simple: go very slowly. In fact, the average speed was less than 40 km/h, and took no less than 22 hours and 57 minutes to complete the task. The publicized autonomy by Polestar for this model in its unique motor version is 706 km, so here they managed to lengthen it 32.5%. Three professional drivers. The tests were performed in the United Kingdom, where three drivers specialized in efficient driving were turned to achieve that milestone. The final consumption reached was 12.1 kWh per 100 km, which represents a saving of about 40% compared to conventional driving. Without tricks. This Polestar 3 achieved that autonomy without using special equipment: both the car and the wheels were the same as one obtains When you get the concessionaire car. However, it is possible to go further if some modifications are made. If you also have the car, you can go even further. A few days ago Chevrolet modified A WT Silverado truck and put a huge 205 kWh battery (the Polastar 3 is 111 kWh). They also placed old wheels with overpressure and 40 drivers turned to drive it around Detroit. They managed to travel 1,704 km with a single load, and as in the case of Polestar 3 the average speed did not exceed 40 km/h. The consumption on that journey was 12.7 kWh at 100 km, an equally remarkable figure in which yes, influenced that they had the air conditioning without working for almost the entire route. Baja is also worth it. In July a Lucid Air Grand Touring He got his particular Guinnes record When traveling 1,205 kilometers with a unique load. The car has a battery with the same capacity as that of the Polestar 3 (111 kWh), and toured the distance between St. Moritz and Munich. Although the car was a conventional model, the lucid benefited from both efficient driving and the energy regeneration system in braking and slopes: that route was full of them, but it was also descending mostly. The key is not the battery, they are the consumption. Although obviously the battery capacity influences the autonomy of electric cars, further influences the consumption of each model. The Mercedes Vision EQXX for example achieved a record prior to the Tour 1,010 km without recharging at 79.4 km/h on average… and another 392 kilometers had left in those conditions. The secret is that this approval model 7.4 kWh consumption at 100 km, while for example a tesla 3 rear -wheel drive homologous 13.2 kWh at 100 km. Aerodynamics helps, but if things are added to consumption as an efficient driving and low speed, those figures rise significantly. Absurd records. Although all these records are striking, they are also a marketing exercise for companies that logically try the same thing: that they talk (well) of them. Here we have messages that are also even absurd: going at 40 km/h for 23 hours has its reward in this case, but in real life it would be absolute torture. The practical uselessness of these records – not only that of Polestar – is the same as the one who tells us about how The Xiaomi Su7 beat all its competitors In Nürburgring last year: none of us are going to those speeds or drive in those circuits, but speed records are always striking. Putting these vehicles to the limit is fine, but it is important to contemplate these records with perspective. Image | Polestar In Xataka | In 2017 Norway, it was proposed that 100% of the cars sold in 2025 were electric. Is about to get it

China has broken the electric car deck with brutally fast recharges. So much that autonomy is already the least

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When Jim Farley returned from China, several lessons were brought under his arm. Almost that it doesn’t matter when you read this because, with each visit to China of the Ford CEO, Farley always takes care of airing everything he has learned there. Among what has been learned, one day he questioned the real importance of the unacabable autonomies for an electric car. Taking into account that the battery size of an electric car remains a Too much spiny matter When lowering cars, Farley pointed out that his strategy for the future went through Manufacture small electric electric Because as soon as the price was put more battery. “If you have batteries like that, you can’t make money,” argued In reference to gigantic battery cars, the same ones that promise autonomies of many hundreds of kilometers and that, in the face of the future, promise to reach 1,000 kilometers between recharges. Farley has been a critical voice with those gigantic electric cars but is not the only one that has been expressed in those terms. Mazda, for example, made the same reflection Some time ago, focusing that large batteries raised the costs of the car … and its weight, a red line that the Japanese company has always tried to dodge. Although the approach was not exactly the same in the form (the Japanese study incorporating extended range versions With engines Combustion rotatingas they have done with the MX-30), in the background they did show that the bet should be another: contained autonomies but with systems that will stretch them in a simple way. Either with very fast recharges or, in the case of Mazda, with a small combustion engine that can save you at any time. In China they think something similar. While there are two clearly defined paths and one of them is committed to huge batteries, others are clear that they must get the fastest possible charges to offer an attractive electric car to the general public. Byd is one of them. But it is not the only one. More kilometers or faster When last week we attended the presentation of the Mazda 6eI felt that the press conference we attend with a bittersweet aftertaste and a more or less clear idea with everyone with whom I spoke. The completely electric Berlina, which Mazda has created with Changan, is sold with a 68.8 kWh battery or a second of 80 kWh. This last option seemed ideal for those who wanted Use your car to travel comfortably. If we suppose a consumption of 20 kWh/100 km, the first will not reach 350 kilometers between recharges and the second one would touch the 400 kilometers of a single sitting. However, the first battery can be loaded at a maximum of 165 kW of power, going from 10 to 80% in 24 minutes. The second, on the other hand, cannot do it at more than 90 kW, limiting that rapid recharge from 10 to 80% to 47 minutes. The general impression, so I talked to the fellow journalists, is that we would all sacrifice those 50 kilometers of autonomy if that would allow us to stop almost 25 minutes less when plugging the hose. Everyone seemed to us that a 90 kW recharge is not up to a car with aspirations to be an electric supervent. In ByD they have a similar impression and their bet is determined: Ultra -grape rechargesat the pace of filling a gas tank even if you have to stop once more. Although for now, They assured usits 1 MW recharge was mainly intended for heavy transport, they aspire to be an attractive solution for their own customers, with launches of more cars (right now they have two that admit this power) that can make use of these loaders. His approach is that the by and tang l can recover 400 kilometers of autonomy in five minutes. I would dare to say that the vast majority of drivers need or prefer to make a small stop before covering that distance. Huawei is one of them. The technological presented a few months ago A 1.5 MW recharge. Again, it is a very interesting formula for heavy transport but, to put it in perspective, a car with a large 100 kWh battery could be completely filled in five minutes if it did not have the obvious power restrictions so as not to be completely damaged. In spite of everything, if a manufacturer offers energy accumulators as resistant as those of Byd, filling a battery of this size should not take more than 10-15 minutes. Although Byd has filled headlines since he presented this load system, they are not the only ones. In April, Catl also presented a recharge system capable of overcoming that of the company of Stella Li, vice president of Byd than in Coach has defended these recharge systems against Autonomies of a thousand kilometers and said they aspire to bring them to Europe. In the interview he said that “they don’t give me more than 300 kilometers because I don’t want to pay the cost (of a greater battery).” Although I understand why Stella Li defends this approach, I also understand that Western manufacturers continue to prefer to offer much higher autonomies in order to sell as a purchase value. Perhaps 300 kilometers are fair but firmly believe that more than 350-400 kilometers of autonomy are needed in an electric car if the recharge network is powerful enough. I believe it with loaders of more than 150 kW, let’s not say with those plugs (and cars) that allow recharges at 1,000 kW. Despite this, There is something cultural In Stella Li’s words. You have to understand that China is a country so big that long trips They are usually done by plane or bullet train. The cities are so large that they favor adoption to the electric car because it is the environment where its virtues are more valued: without noise, without vibrations and … Read more

Spain finally runs out of the Broadcom chips factory. This US company has broken with the government

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At the beginning of July 2023 Charlie Kawwas, the president of the Broadcom subsidiary specialized in the manufacture of semiconductors, announced that your company had reached an agreement with the Government of Spain to build An advanced integrated circuit factory on Spanish soil. Its budget touched the 1,000 million dollars (about 850 million euros), and although it never became completed its location for several months a filtration anticipated that this plant would stay in Zaragoza. According to Kawwas, these facilities were going to be specialized in Substrate manufacturing And they would help this American company reinforce its position in the semiconductor production market. For Spain, the construction of this factory was great news because it would place the country on the European map of The production of advanced substrates. And, in addition, presumably would generate high qualification jobs and develop the technological ecosystem of the area in which it finally be installed. Unfortunately this project will not come to fruition. Broadcom has back According to the Europa Press agencyBroadcom will finally not build its factory in Spain. The negotiation that this company maintained and the Spanish government has been broken, apparently. At the moment it has not transcended the reason why this project will not prosper, but according to Europa Press Donald Trump’s return To the White House has been able to exercise as a death sentence in a context in which the commercial relationship between the US and Europe goes through a very complicated moment. “That collapsed by Trump. It was a very interesting operation and in the end he did not curdle,” In fact, the arrival of Trump ended another project in which the Spanish government intended to invest 400 million euros to establish a company joint with an American company. Its purpose was also to build a chips manufacturing plant. “That collapsed by Trump. It was a very interesting operation and in the end it did not curdle. Right now there is a feeling that US companies are very restricted when investing in Europe, ” has declared One of the sources of Europa Press. It makes sense. The administration led by Trump pursues reinforce your local semiconductor industryso it is perfectly credible to be zancadilleando the plans of US companies that plan to invest outside the US. On the other hand, the construction of a avant -garde semiconductor manufacturing plant usually costs Between 20,000 and 30,000 million eurosso it is evident that the factory that Broadcom was going to be tuned in Spain was not going to be at all toe. Even so, it is a pity that this project has been frustrated. Image | Chris Hsia More information | Europa Press In Xataka | Chips manufacturers are coming from pearls to attract them. These are your reasons to come

We have our attention so broken that a buoyant industry has emerged: keyboards “without distractions”

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In 2024 more than 90,000 books. It is estimated that in the United States the figure was much greater and reached three millionincluding self -published books. Those numbers make something very clear: The world has been filled with writers. Those who write do so in addition to many ways. The traditional typewriter has practically disappeared to give way to the computer, and the versatility of this technological product has made the experience more personal than ever. The blank folio, but on the screen Thus, while some write on the desktop computer, others do it in the laptop, but in that experience they import the details, such as the type of keyboard used – with the popular ones Mechanical keyboardsfor example – or, of course, the application that each one uses to write. The famous case of George Rr Martin with The mythical and very old Wordstar It is almost anecdotal, because there are currently many more modern rivals. Microsoft Word is the obvious option, but the rivals have pressed remarkably in this sector. Thus, a huge amount of applications and services designed for writers have appeared such as Scrivener, Ulysses, iawriter, Manuskripteither Ghostwriter. In many cases one of the foci of these applications was not just to help the writer in areas such as the structure of the novel or the organization of the characters and the plot. They also usually have a mode without distractions, which usually manifest with the digital version of the blank folio: the totally empty interface, without tool or menus bars. Only a cursor flashing and waiting for us. Welcome to keyboards without distractions These software applications are also accompanied by some hardware devices specifically written oriented. They are a modern version of traditional writing machines: products totally thought to do one thing and only one: write. Freewrite Traveler. These “keyboards without distractions“They usually integrate small screens in which the text we are writing is showing, but there is nothing more than we can do with them. They have internet connectivity, but only with the aim of being able to synchronize those texts with the cloud to save them. Nothing of web browsers, no social networks, nothing of (is supposed to) distractions. All of them try to create a” concentration bubble “so that whoever writes is centered exclusively on it. The clear reference in this segment is Freewriteof the Astrohaus company, which manufactures several keyboards without distractions with that proposal. In them we normally have: Internet connectivity Small but sufficient flash memory to store several manuscripts Internal battery Screen: Normally of electronic ink, but also LCD This electronic ink screen of several models makes it more comfortable to have long writing sessions and contributes to the autonomy of the battery being lasting. The most remarkable alternative to Freewrite machines is Pomberaof the Japanese company King Jim, which has launched some of its smodels on collective financing platforms such as Indiegogo. Pomra DM250US It is, of course, devices with a high price for how specific they are. Here it is likely that the limited production lots will ensure these products, but still Your price/benefits ratio is not remarkable. Freewrite Traveler, for example, has a price of 603.95 euros In the official Freewrite store. Pomera’s recent rival – with LCD screen – has an official price of $ 449, almost 400 euros. In Xataka we have contacted three users of these devices: two of them English -speaking, and a young Spanish. All of them have bought and used at least one of these types of keyboards without distractions or some similar alternative, and have had the kind of sharing the experience with us. Looking for digital substitute to the notebook and the ball ILIA EPIFANOV, writer and editorhe has published more than 30 works, among which are short stories, books and even comics. When he decided to buy one of these devices, he tells us, “I was looking for a compact machine and allowed me to write without distractions.” Discovered the Freewrite devices“But the price seemed high, and I also looked for something more portable. Ended up deciding on the Nokia E7a smartphone launched in 2011 that had a drop -down physical keyboard under the housing. “It is small, well done and causes nostalgia,” he said, “although it certainly has its limitations.” He admits that he would not recommend it to most people, especially since the keyboard is not suitable for use for long periods of time. But for this user one of the keys to this old device is that it is old and most of its applications are useless today. That makes it focus only as a keyboard without distractions, because as he says “I love its simplicity: you display the keyboard and simply write.” Carl Dikington “Pseudonym that.” Use in Reddit Our second guest – is an autonomous worker who writes both professionally and for hobby. He also began looking for alternatives to write without distractions, and began by the cheapest and less technological: a notebook and a ball. He soon realized that did not seem practical, and after looking for devices of this type, he opted for the Freewrite Traveler, who chose for his portability but that “if I am honest, I chose in front of others for aesthetic reasons. I simply liked her appearance, and I thought that if I was going to spend a good part of the day looking at him, I wanted me to like her design.” This type of products “do not magic,” he confessed. “You still need to force yourself to sit and write, and that will always be a complex task. And that is the real problem. We let computers distract us because we want to avoid the difficulty of writing. Eliminating those distractions does not eliminate the desire to be distracted, and the world has a lot of additional distraction sources to which we can submit.” It is an important reflection, and reveals the reality of some devices that of course avoid the distractions … Read more

The oil market is so broken that Spain already prepares its great weapon to fix it: remove oil via decree

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They do not run easy times for the olive oil market. Or rather, they run paradoxical times. In recent years, farmers had to deal with bad harvests that raised prices and They punished consumption. Now they enjoy a good campaign that will overcome the 1.4 million tonsbut things are not much better. The prices they charge They have fallen so much that they have left them in a committed situation, with a Great hole In your income. Given that scenario, the government has decided to move and endow A ‘Nuclear button’ That, if necessary, it will allow you to stabilize the market in the 2025-2026 campaign. As? Removing oil if the harvest is very abundant. What happened? That the Ministry of Agriculture wants to anticipate a possible imbalance in the extra virgin olive oil sector. In view of The good prospects Of the 2024-2025 campaign and the fear that this abundance of fruit ends up impacting the Spanish market, the government has launched its administrative machinery to have a tool that allows it to re-may be rebuilt. As? Basically removing oil from the oil mills. Remove olive oil? Exact. The community regulations allow states to activate a “marketing standard” for the olive oil sector that “improves and stabilizes” its market. That general framework moved to Spain with the Royal Decree 84/2021which in turn contemplates that “when the conditions justify it” it is withdrawn as a result of the markets, reserving it for the next campaign or even dedicating it to a different use to that of food. The process, yes, is somewhat more complex and requires that the autonomies and organizations representing the sector be consulted before. And that is precisely what the Ministry of Agriculture has just done: open A public consultation so that those who want to comment on their order for the 2025/2026 campaign can do so. The observations can be sent until next Wednesday. And why do you do it? For the data that arrive from the olive sector itself. Although the crops of 2022/2023 and 2023/2024 were rather Parcas (666,000 and 854,500 tons, respectively), which contributed to the price of olive oil to be triggered in the stores, the current panorama is quite different. It is estimated that the current campaign, which started in October and will end in September, will leave More than 1.4 million of tons. In March the Minister of the Branch, Luis Planas, even He spoke of 1.42 million. There are who is even More optimistic and talks about major figures for the next campaign. And how do prices respond? If in 2023 and 2024, coinciding with the bad harvests, the price of olive oil came to be around nine euros per kilo in the case of the Aove, now, with a generous campaign, that value has been reduced to 3.59 euros. And so It is a problem For farmers. Juan Luis Ávila, from COAG, warned In May that while the consumer pays about six euros for the liter of oil, the producers receive less than 3.5 euros for the AVE, which would be below the cost of production in the olive groves. What is that fall? The million dollar question. Especially since farmers ensure that market prices are not those that should in current circumstances. “The data is overwhelming and alarming, since there is an unjustified lag of more than two euros per kilo between the real price at the origin of olive oil and the value it should have,” He warned in May Miguel Padilla, of the Coordinator of Agriculture and Livestock Organizations, COAG. To reinforce its position, the collective even presented A report which estimated that the Aove should quote 5.55-6.14 euros per kilo in the current campaign, far from what the olivicultores perceive. “Speculation Campa at ease”, regrets UPA General Secretary, Cristóbal Cano, who believes that there should be “a different pricaries in the market, according to the law of supply and demand.” What will the new standard be for? With its new order for the 2025-2026 campaign, the government wants to be prepared to “stabilize” the market with a clear strategy: withdrawing product. From the Ministry they advance, yes, that will only happen “if high production estimates are found that can generate imbalances.” I would be The first time That the Planas department activates the mandatory oil withdrawal mechanism to rebalance the market. What does the sector think? The EFE agency has spoken with several organizations, such as ASAJA, COAG, UPA, UDU or agro-food cooperatives, which the initiative see with good entrance. “It is absolutely essential to have all the prepared machinery. Until now we had not needed, but before a predictable good harvest we have seen the convenience of activating it, as simple as possible, to avoid the sinking of prices,” comment In DCoop. Not everyone is equally optimistic. In Murcia there are producers who They are suspicious that the oil withdrawal from the market to control prices is the effective solution. Images | Government of Castilla-La Mancha (Flickr) and Deoleo In Xataka | More and more giants get into the Andalusian field and in the olive oil industry. The last: Pepsico

The German Wendelstein 7-X reactor has broken all records

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In the field of nuclear fusion ITER (International Thermonuclear Experctor reactor), The experimental reactor that an international consortium led by Europe is building in the French town of Cadarache, monopolizes all eyes. However, in the old continent we have other fusion energy machines that are also very important. The Wendelstein 7-X experimental reactorwhich is installed in one of the buildings that the Max Planck Institute has for Plasma Physics in Greifswald (Germany), is one of them. Its purpose is to contribute to the development of the technologies involved in the tuning of nuclear fusion reactors through magnetic confinement, but its formula is different from that proposed by Iter or JET. In fact, the Wendelstein 7-X reactor is a type design Stellarator. The most obvious difference between Tokamak and Stellator reactors It resides in its geometry. The former have a toroid form (or donut), and the latter have a more complex geometry that resembles them to a twisted donut on itself. However, the fundamental difference between these two designs is that the reactors Tokamak They require that the magnetic fields that confine the plasma are generated by coils and induced by plasma itself, while in the reactors Stellarator Everything is done with coils. There is no current within the plasma. This means, in short, that the latter are more complex and difficult to build. Fortunately, Wendelstein 7-X experiment is already delivering extraordinarily promising results. Global record in long -term plasma The first tests carried out in this fusion reactor between 2015 and 2018 came out as planned, so in November of this last year there came an important moment in its itinerary: it was necessary to modify it to install a water cooling system that was able to evacuate more effectively the residual thermal energy of the walls of the vacuum chamber, as well as a system that allowed the plasma to reach a higher temperature. The works required by these modifications concluded successfully in August 2022. The electronic cyclotonic resonance heating system delivers more than 1 MW of power to plasma When scientists introduce such important modifications in such a complex experiment they are forced to review everything obsessively before launching the machine again to make sure that everything will go correctly. Fortunately everything went well and in February 2023 the Wendelstein 7-X reactor reached an important milestone: He managed to confine and stabilize plasma for 8 uninterrupted minutes in which the reactor delivered a total energy of 1.3 gigajulios. But it wasn’t enough. Now it was time to submit this machine to a new maintenance and renewal phase with the purpose of going further. A year later the reactor was prepared again to carry out new experiments, and now has significant improvements. The technicians who have worked on it in recent months have optimized the control and data acquisition systems, have improved the plasma heating system and have implemented about 50 additional diagnostic tests. Of all these improvements the most relevant is the heating system because it is now capable of generating more than 1 megavatio of power in the plasma thanks to the microwave application. This technology is known as the electronic cyclotonic resonance heating system (ECRH or Electron Cyclotron Resonance Heating in English). The first results have not taken to arrive. And it is that on May 22 this German reactor registered a world record by sustaining the fusion reaction through a high performance plasma For 43 seconds. To date, no other merger machine has prolonged both the triple product in long -term plasma discharges. Understanding what the triple product is is not difficult (it is also known as Lawson’s criteria). In fact, it is nothing more than a metric that evaluates the density of the plasma particles, its temperature and the time that magnetic confinement lasts with the purpose of measuring the performance of the fusion reaction. This strategy is essential because it allows engineers to determine if the fusion reactor has overcome the threshold that allows it to generate more energy than it has been necessary to use to heat the plasma. Once this point has been reached, the energy balance becomes positive and the fusion reaction can be sustained over time without investing energy in the heating system continuously. This milestone would not have been possible without the intervention of the new frozen hydrogen packages developed by the Oak Ridge (USA) National Laboratory. However, there is something else that is worth not overlooked: during the campaign that the reactor has just finished, he has delivered 1.8 gigajacles of energy, so he has clearly exceeded the 1.3 gigajulios that he reached in February 2023. Image | MPI for Plasma Physics, Jan Hosan More information | Eurofusion In Xataka | “The nuclear fusion is intrinsically safe”: we interview Carlos Alejaldre, general director of Ciemat

China has broken the dependence of the GPS in two decades. His proposal has already convinced 140 countries

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China has just published The data of your satellite navigation system (Beidou) for 2024. After the figures a geopolitical transformation is read that has not made much noise but that is full of meaning. Why is it important. The United States controlled global satellite navigation through GPS. China has created a viable alternative in just twenty years, breaking its own agency and also offering options to other countries. Beidou began as a Chinese military project in the 1990s. Today it is recognized by the United Nations as a global satellite navigation provider, integrated into eleven international organizations. In figures: The Chinese satellite navigation sector invoiced 79.9 billion dollars in 2024. That is 7.4% more than in 2023. Beidou processes more than one billion daily location requests (it is not a False Friend: one billion). And guide 4,000 million kilometers of navigation every day. Besides… 288 million Chinese mobile phones already integrate Beidou. The system covers 99% of urban and rural roads in the country lane precision. Yes, but. Beidou has not displaced GPS as a dominant global standard. Most current devices use several satellite constellations (GPS, Beidou, Galileo, Glonass) to improve precision and reliability. The 140 countries that use Beidou do it mainly as a complement to GPS, not as a total substitute. And they adopt it differently: More than 30 African nations They have installed continuous reference stations for high precision services in agriculture, water management and weather monitoring. In Latin America, ports like Chancay’s in Peru They integrate Beidou In smart navigation systems. In Asia and the Middle East, several countries use Chinese constellation to complement transport and logistics services. The majority does not completely replace GPS, but adds Beidou as a second option to reduce dependencies or improve coverage in regions where US signals are weaker. One of Beidou’s strengths is his best coverage in the southern hemisphere. In 2020 he completed his global scope. Between the lines. China has not defeated GPS, but has achieved something equally valuable: reduce its critical technological dependence. The United States can no longer cut access to satellite navigation as a diplomatic weapon against China. And now what. Beidou marks the Chinese patron: not completely replace Western systems, but to create viable alternatives that reduce strategic dependencies. Not to compete, but build your own parallel reality. As Huawei has doneamong others. Satellite navigation is only the beginning. China replicates this strategy in 5g, AI and renewable energies. In Xataka | China is turning its roofs into power plants. He has achieved in three months what in Europe costs three years Outstanding image | Xataka

In his plan to take the subway to every corner of the province, Granada has broken the cable that takes the Internet to its villages

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The expansion works of the Granada Metro to the Metropolitan Area, specifically to the municipalities of Churriana and Las Gabias, They started in September 2013. After six years of line operation between albolote and armilla (touring a good part of Granada along the way), this extension was key to connecting Granada with two of its closest municipalities. A work that began with delays, whose completion was scheduled for summer of this 2025 and that, along the way, is causing occasional headache to its neighbors. Who has stepped on the cable?. On April 9, who writes these words had to move to the center of Granada from the municipality of Las Gabias for a simple reason: he had no internet connection (or wifi, or dat0s). A blackout that left without connection To a good part of the town of Las Gabias and adjacent areas. Digi technicians confirmed to us in later days that the incidence occurred because of a human error in the subway works, affecting the fiber optic ducts of a good part of the Teleoperators. And who has step on it again?. Just a month after the first incident, a good part of the southern zone of Granada has left without connection again. Local media They report that, on this occasion, the rupture has affected the municipalities of Churriana de la Vega, Armilla, Las Gabias, Gabia Chica, Hijar, El Ventorrillo, Vegas del Genil and border areas. Civil Protection affirms That a break in the works at the height of the Armilla Air Base has affected Movistar and Masmobic fiber optic services. Repair. Technicians contacted with Xataka explain to us that fiber optic ducts contain tubes of different operators. If the breakdown affects the full duct, there are several companies that run out of the Internet. If the rupture is severe, the wiring of both ends is completely replaced and merges with the undamaged to restore the normality of the service. It is a process that, depending on the severity and affected area, can take from a few hours to be completely solved. Some locations began to recover the connection from 10:00 p.m., although there are still many that are still without it at the time we write this article. The Granada Metro. Granada has been trying for years expand your subway line as part of its metropolitan transport plan in the Granada area. Some areas They are already advanced by 50%and local surveys place the satisfaction of its users in a remarkable alteither. Since its inauguration in 2017, the Metro has contributed to the decrease in the use of the private car in the city, improving air quality and redoubling efforts to Install air pollution sensors. Has managed to increase the number of public transport users. Despite problems related to Shocks, abusesand political discussions After its implementation, the Metro convinces the local population… even if they cut the cable from time to time by human errors. Image | Granada subway In Xataka | More and more public transport networks are going to renewables. And the Málaga subway is the last example

The broken bones of a dog from 16,000 years ago tell an important story: it was already our pet

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Although sometimes we forget it when We look at certain dogsthese animals were wild one day. It is not clear to what exact time Dog domestication beganbut what is evident is that, for humans, it was A ‘technological’ revolution. There are hypotheses that point to a domestication that would have occurred 40,000 or 20,000 years ago, but the most consistent tests point to Some point 14,000 or 17,000 years ago. There are several deposits in which evidence of the existence of the dog has already been found as a domestic animal, being the specimen found in Guipúzcoa the oldest known to date. In 2021, however, we found more than archaeological remains of a domestic dog: we find the proof that, in the stone age, Humans already worried about these animals. Maybe Not as much as nowbut there are those who think it was when we started to be ‘Pet Friendly’ as a species. The Paleolithic dog and the two sides of our early coexistence with them The discovery occurred when a group of speleologists was exploring the Cave of Baume Traucade to the south of France. In a cavity about 160 meters underground, they found something unique: a practically complete skeleton of an adult bitch. And the analysis Recently published It allows us to know all the details of the copy. The researchers consider that it is the remains of a dog of about 26 kilos of weight and a height to the cross of about 62 centimeterssimilar to that of a current Husky. With about 16,000 years old, it is in the category of “Paleolithic dog.” This represents the transition stage between the Wild and domesticated specimens. Even so, as impressive as their conservation, taking into account their age, they are the brands they found. Mietje Germonpréfrom the Institute of Natural Sciences of Belgium, led the analysis and Comment That the humans of the Paleolithic began to collect wolf puppies from their burrows and to raise them at home as ‘pets’. The good condition of its bones allowed a comparative analysis with Lobosmodern dogs and other prehistoric fossils, but above all something caught attention: trauma marks. The team of researchers found evidence of several broken vertebrae that had healed, indicating that those humans of the past were already worried about caring for dogs when they were injured. However, the story of this specimen has a traumatic end. Literally. In addition to the bones that managed to heal, the researchers also found two sharp wounds in the scapulae that did not heal. This suggests that they occurred shortly before the animal’s death and, above all, that those wounds were produced by human weapons. It is impossible to know if he died at the hands of the tribe that took care of it or a rival faction, but it seems clear to infer that, in those early years of domestication, The relationship between dogs and humans was tensewith interest on the one hand, but fear and violence on the other. And, although finding that moment in which the dog ceased to be a wild animal and became our best friend is fascinating, it is also to verify how that company during millennia is causing that Dogs continue to evolve. The key? Our relationship is now not so based on work, but in closeness. Image | Paul Bill In Xataka | There is someone whose brain is synchronized when you look into his eyes. And that someone is your dog

The Eurovision voting system is broken. And that has led to becoming a propaganda tool

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Eurovision has attracted the eyes of the entire continent this weekend (the audiences in RTVE were stratospheric), although this year a series of lines that place the contest in an awkward position have been crossed. The participation of Israel, controversial from the first moment, and the overturning that the scores gave at the last moment have put on the table the idea of ​​the Use of the system for political propaganda purposes. And the fault is, in part, of the way of scoring. What happened. That a series of events took place that, separately, could not attract attention, but that added to an unusual edition, with cross accusations and, more than ever, a festival in which music has been relegated to an absolute background. Israel starts lazy → Israel received few points from the jurors of the countries. Only Azerbaijan gave him 12 points, which left him in the tail of the scores, with just 60. Robo in the scores → but with the points of the televoto there was a dramatic turn: he received 297 points of the public, with 12 points in 13 countries, including Spain. Many others gave him the 10 points of the second position. Israel led the classification until the last moment, when Austria received the points of the Televoto and surpassed it for just a dozen advantage. How to vote. The voting system goes beyond a mere “first the jury, then the public”, and carries with him A account of a certain complexity: The European Radiodifusion Union computes the votes of its spectators, collected by call, text message or internet. Each person can vote up to 20 times, but not by their own country. The spectators of non -participating countries (“Rest of the World”) group their votes and count as if they were one more country (which also allows to vote to countries like Israel). Next, a list of the most voted options in each country is prepared and the same points as the jury: 12, 10, 7, 6, 5, 4, 3, 2 and 1 points, regardless of the number of people you have voted are awarded to the first 10. That is, it is not about how many total votes are those who remain above but simply that they are The most voted In each country. These points of the public are worth half of the total, which enables radical modifications in the jury’s decision, as has happened this year. Made the law, made the “trap”. That system explains that it is relatively simple to mobilize certain political positions to vote in one direction or another. David Saranga, acting director of the Public Diplomacy of the Ministry of Foreign Affairs of Israel, admitted to the Ynet portal, as stressed See youthat his body intervened in previous years to promote the vote to Israel, achieving 12 points by the public. Influential profiles on social networksmatches of right and means opposed to government They served as a speaker for a positioning related to Israel that resulted in votes. Not so much televoto. The voting system It has evolved With the passage of time. Until 1997, the winner decided on national jurors, without direct participation of the public. Between 1997 and 2008, the televoto by telephone and SMS was the main system and the jury was only used as support. Since 2009, the current mixed system was established: 50% of the result comes from the televoto and 50% the professional jury. The intention was to avoid precisely situations such as those that have been seen in this edition, although they have led to mass votes in the opposite direction, as happened with the Victory of Ukraine in 2023. Spain protests. This propaganda work that, despite the statements of Saranga, has been camouflaged as spontaneous movements by high Israeli charges as Israel Minister of the Diaspora, Amichai Chikliit fits perfectly to Eurovision rules. That has not prevented RTVE from asked the European broadcasting union open a debate about “the appropriate” of the Televoto and if it is being manipulated by political interests. In addition, as announced by the public channel itself in its news, it will request an audit that specify and break down the voting of each country. TVE against Eurovision. This audit, of being held, will be the last confrontation of the public channel and the European broadcasting Union. Before that, last Thursday, in the presentation of the second semifinal, The presenters Julia Varela and Tony Aguilar said that “this year RTVE has asked Eurovision for a debate on Israel’s participation in the festival. The victims of Israeli attacks in Gaza already exceed 50,000, and among them, more than 15,000 boys and girls, according to the United Nations Organization.” Those words earned a warning to RTVE, who responded with a poster before issuing the contest positioning in favor of Palestine. Melody’s failure. It has been suggested that the low classification of Spanish representation could have to do with this conflict between RTVE and Eurovision. And that his position 24 is not something that we are precisely unusual in Spain: in the last twenty years, We have remained in positions below 15 times 16 times. This year the perspectives were better: the forecasts put it among the first 15. Not having an apparent explanation for the debacle, conspiracy theories were launched blaming these bad results to the pro-palestine position of the government and RTVE. It was then when He put on the table The idea of ​​manipulation in voting. Header | RTVE In Xataka | Film rooms are becoming “show rooms” of all kinds. The best example: Eurovision

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