Month: January 2026

positive thoughts can “hack” your brain and improve your immunity

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For decades, science has looked askance at the famous placebo effect with medications. We know it exists, we know it worksbut he as exact has always had gray areas that have prevented us from exploiting it to the fullest. Its presence is such that in scientific studies it must be kept in mind in order to be able to avoid your bias. Discovering it. Now, a recently published study in Nature Medicine has just shed light on this mechanism, and the conclusion is fascinating: training your brain to have positive expectations can physically boost the immune response. Something that can cause a drug or vaccine to work with great effectiveness thanks to having ‘positive thinking’. And a team of researchers led by Nitzan Lubianiker has shown that there is a direct biological connection between the brain’s reward system and the body’s ability to generate antibodies after a vaccine. A training. The experiment, which sounds like something out of a white science fiction novel, recruited 85 healthy participants. The objective was not to give them drugs, but to subject them to neurofeedback sessions using functional magnetic resonance imaging. That is, activating a part of your brain to generate an organic response. Specifically, the goal is to activate the Ventral Tegmental Area (VTA)a key deep brain region in the reward circuit and motivation. The same one that ‘turns on’ when we eat something very delicious or receive a ‘like’ on the last published reel. In this way, during four sessions the participants learned to increase the activity of this area by evoking pleasant memories or positive mental strategies. They were literally flooded with Mr. Wonderful quotes. A vaccine. After doing this training with the brain to activate the reward zone, the participants received a vaccine against hepatitis B. The researchers’ objective was to see if having previously received good motivation with positive thoughts had an influence on the effectiveness of the vaccine. The result. A week after receiving the vaccine, blood tests revealed a key fact: those subjects who achieved greater activation of the VTA showed higher levels of antibodies. That is, they had developed a greater body response against the virus. Something that would offer better resistance in the event of being exposed to the hepatitis B virus. A missing link. What this study puts on the table is solid evidence for psychoneuroimmunology. It’s not magic, it’s biology: the brain’s reward circuits seem to have a “direct line” with the immune system that until now we had not had controlled. Ignacio J. Molina Pineda, professor of Immunology at the University of Granada, highlights the importance of the discoveryor by pointing out that it demonstrates how positive expectations modulate immune potency. It is the other side of the coin nocebo effectsomething we already saw during the COVID-19 vaccine trialswhere fear of side effects caused real symptoms in patients who had only received saline water. But there is fine print. Although in this study there was a correlation between brain activation and the presence of more antibodies, there were no large differences in the average total antibody concentrations between the trained and control groups. It must be taken into account that the antibodies were only measured a week later, meaning that we do not know if this ‘super protection’ lasts months or years. Something that also adds to a very small sample of 85 people that could require replicating the study on a large scale. Future applications. This is undoubtedly the most important thing we can think of with these results. And if it ends up being confirmed, we could be facing the birth of complementary therapies where, before an immunological treatment or an important vaccination, the patient goes through a brief mental training to maximize the effectiveness of the drug. Images | Robina Weermeijer Tim Mossholder In Xataka | Adolescents up to 32 years old: neuroscience explains why the brain takes much longer than we thought to mature

From today Aldi has this lowered V16 beacon and it is compact, light and very resistant

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Although, since January 1, 2026, it is mandatory to carry a V16 beacon connected to notify of any emergency in the vehicleeitherthere are many users who still do not have it. If this is your case, in the Aldi flyerwe have discovered that, from today, this Trophy beacon arrives in your supermarkets and on top of that, at a discount, for 34.99 euros. This Aldi beacon It is fully approved and stands out for being compact and light. Offers 360º visibility in all types of weather and is easily fixed using its magnetic base. It works on batteries and offers a range of use of up to two hours and up to three years of standby. TROPHY V16 Approved DGT Geolocated NB-IoT Resistant Beacon Yellow The price could vary. We earn commission from these links The Amazon alternative that succeeds If you don’t have an Aldi supermarket nearby and don’t sell online, it may not be worth traveling to buy this one. emergency light. But don’t worry, on Amazon there is a very interesting alternative that is among the best sellers. It is about the Help Flash IoT+ and its price is 31.99 euros. help flash IoT+, V16 Approved Emergency Light with Geolocation, The price could vary. We earn commission from these links Fully approved to comply with the new DGT regulationsthis beacon has advanced geolocation and, through anonymous eSIMoffers full connectivity with DGT 3.0 systems. One of its main hallmarks is that it is made in Spain. Its LED light is 250 candela (much higher than most models sold on the market) and is visible at 360º and up to a kilometer. Is compatible with myIncidencewhich allows you to link the beacon to this app using QR, to register the data of your vehicle and insurance policy. This will allow you to contact emergency services or your insurance company directly in the event of an accident. Other V16 beacons that may interest you ISSE SAFETY Approved Beacon v16 The price could vary. We earn commission from these links LEDONE – DGT Approved v16 Beacon with Geolocator The price could vary. We earn commission from these links Some of the links in this article are affiliated and may provide a benefit to Xataka. In case of non-availability, offers may vary. Images | Aldi and Netum Solutions In Xataka | Don’t wait until January 1: if you have to buy your V16 beacon, Leroy Merlin has them for less than 40 euros In Xataka | Safety, organization and entertainment gadgets and accessories for cars on long trips

Apple Creator Studio is not just a subscription. It’s Apple looking to conquer the little tiktoker who uses CapCut and Canva

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Just a few days ago, Apple announced the launch of a new service: Apple Creator Studio. Roughly speaking, The apple firm has updated its suite of creative tools to bring them to a more specific audience who, instead of a single payment per tool, may be more interested in an affordable subscription that allows access to all of them. Looking at it with perspective, and without losing sight of the fact that it is another recurring expense to add to the current account, perhaps it makes a lot of sense for a very particular profile: the small creator. What’s included in Apple Creator Studio. To give a quick summary, the subscription costs 12.99 euros per month (129 euros if you pay annually or 2.99 if you are a student) and allows access to the entire suite of Apple creativity apps. We are talking, of course, about Final Cut, Logic Pro, Pixelmator ProMotion, Compressor and MainStage. Additionally, some generative AI features and exclusive content are included in Freeform, Keynote, Pages and Numbers. Pixelmator Pro | Image: Apple Some quick accounts. Thinking only about the Mac versions, the cost of all the creativity apps would amount to 794.94 euros. One-time payment, yes, but close to 800 euros. Apple Creator Studio costs 12.99 euros. It would take 61 monthly payments, that is, five years, to reach the total amount of the single payment. And who is this for? Although for a professional user 800 euros may not be such a high figure, for the small creator looking to use professional tools on their Mac, 12.99 euros per month may sound more attractive than 800 euros in one fell swoop. Not to mention that the subscription includes access on all platforms, namely Mac, iPad and iPhone, whenever possible. And Apple is clear that this subscription is not for Pixar, but for the small creator who has and manages himself a TikTok account, a YouTube channel, an Instagram profile and a podcast. For those who, right now, pay for CapCut, Photoshop, Premiere or Canva. Apple wants to tempt you with a more affordable, all-inclusive subscription and integration. Pixelmator Pro | Image: Apple Why now? From Xataka we have had the opportunity to speak with Bryan O’Neil Hughes (Global Director of App Product Marketing at Apple) and John Danty (Senior Global App Product Marketing Manager at Apple). Brian explains to us that this service responds to the “change in the nature of creators.” According to the executive, creators “no longer do just one thing; they need to manage multiple creative workflows and we want to serve them with these evolved apps.” According to Brian, “today’s creators are multidisciplinary: a musician not only writes songs, he also produces, designs his art, edits videos and creates promotional material.” Final Cut Pro | Image: Apple That explains the two options.. However, one thing is worth asking. If Apple is betting so heavily on services, being an almost more important source of income than the iPhonewhy keep the single payment? Danty explains to us that they want to “preserve our relationship with the professional community. Those who already have versions of Final Cut or Logic Pro will continue to receive updates and features such as beat detection.” This makes sense from a practical point of view. The video editor that only edits video will not take advantage of an app like Logic Pro or Pixelmator Pro, in the same way that an illustrator will not take advantage of Logic Pro or MainStage. The single payment is, in that case, more attractive. But to the tiktoker, instagramer, youtuber or budding singer who does everything himself, having access to all the tools doesn’t sound bad. In Brian’s words, “There is an explosion of content, driven in large part by the iPhone. More video is being captured, edited and shared than ever before and our apps are there to participate in that user journey.” Chord ID in Logic Pro | Image: Apple The topic of AI. John Danty explains to us that Apple’s philosophy is to “amplify, not replace human dexterity.” Features like Montage Maker and Chord ID They automate tasks that previously required learning technical skills, but now AI has a role in that creative flow that, in some way, could prevent the user from learning on their own. Brian and John understand it differently. For example, Montage Maker allows you to put together a quick video with the best moments of all the b-roll. For Bryan, “it helps those who have a lot of material and want to move quickly, but the editing and final polishing still depends on the user.” chord ID uses AI to pull chords from any recording and turn it into a progression, so “it helps you understand what you’re playing, which becomes a learning tool,” according to Danty. A matter of preferences. Be that as it may, there are three undeniable realities in this new release. The first, that Apple is going to start charging for applied AI functions. The second, that Canva, CapCut and Adobe have come up with a new-rather-renewed rival. The third, which even though it has an attractive price, is one more subscription that is added to the ones we already have and to generalized satiety with this monetization. How it will gel and evolve is something we will see over time. Images | Apple In Xataka | The incredible stock market performance of Big Tech, in a graph: the magnificent seven are now the unleashed seven

Spain is stopping making its potato tortillas at home. And that is why the Mercadona supplier is growing by 20%

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After decades of debate Spain hasn’t decided yet Whether or not the tortilla should contain onion, what thousands and thousands of Spaniards do seem to be clear about is that the ideal is for someone else to cook it. More and more people prefer to go from peeling potatoes, heating oil and making their own tortillas to buying them directly at the supermarket. And so is making gold to one of Mercadona’s allied companies, a Navarrese firm which in 2025 increased its turnover by 20% to reach almost 200 million euros and this year it hopes to make another growth spurt to reach 230. It is the financial data of a company in the food sector, but it also tells us a lot about the market and our consumer habits. Sincebollists V.S. concebollistas. It is not easy to classify the Spanish population into tight compartments, but there is something that does not fail: the majority of 49.4 million of people who live in this country can be defined as sincebollists either concebollistas depending on whether you prefer the potato omelette (one of the great emblems of the native cuisine) with or without onion. The curious thing is that both seem to increasingly opt to abandon the stove and buy ready-made tortillas. At least that’s what they suggest. the latest data from Grupo Elaborados Naturales, Mercadona supplier and one of the largest tortilla manufacturers in the country. One figure: 197 million. The company presume that since its founding in 2006, it has managed to achieve “a dizzying pace” of growth of between 15 and 40% annually. 2025 has not been an exception. His last balance shows that last year it had a turnover of 197 million, 20% more than the previous year. This year it hopes to maintain that pace with another growth of 16.7% that will allow it to reach a turnover of around 230 million. As? Basically with your offer of refrigerated and frozen tortillas, although in the HORECA channel (the professional hospitality industry) also works with processed potatoes and vegetables. 2026, big. To achieve this growth, the company has redoubled its industrial muscle. The firm has dedicated approximately 40 million euros to strengthening its facilities, expanding its factory in Funes (Navarra) by 20,000 square meters and equipping itself with 12 new lines which will allow it to double the production capacity in that plant: from 300,000 units per day to 600,000. The company assures that it will also generate hundreds of jobs. In total, the company has three factories: Funes, dedicated to the production of tortillas; that of Corella (Navarra), which combines the manufacture of tortillas with prepared refrigerated potato-based dishes; and Aguilar del Río Alhama (La Rioja), where 150 people work dedicated to cooking migas and ‘fifth range’ foods (ready to eat) with vegetables. Apart from the national market, the company exports to a dozen and a half countries. The (long) shadow of Mercadona. Beyond its production capacity, there is one fact about the company that draws attention: its weight in the sector. Elaborados Naturales has reached a market share in the ‘potato tortillas’ category of 56% in large national distribution. This enormous footprint is better understood when knowing a key fact about the Navarrese company: its alliance with Mercadona. The firm is a supplier to the Juan Roig chain, which has in turn expanded throughout the sector until it has gained a market share of between 25 and 30%a percentage that has been reinforced thanks to its good rhythm of growth. More than just a business balance sheet. The balance sheet of Elaborados Naturales is nothing more than that: the balance sheet of a company in the food industry. If it is interesting to read beyond the company’s offices, it is because it connects with other underlying trends that are clearly identifiable in both the industry and Spanish society. For example, the growing demand of prepared foods. The latest data from the Ministry of Agriculture and Food (MITECO) they talk to us of an increase in the consumption of prepared dishes of around 6% while that of fish, fruits and vegetables declines. Much of it Of that demand is also satisfied in supermarkets. Rain of millions. A good example is Mercadona, which has seen how its line of ready-to-eat dishes has been taking over a growing gap in that business niche. Its success (also supported by white label) is in turn boosting its extensive ecosystem of suppliers, including Elaborados. In fact, the tortilla manufacturer is just one of the many companies that have seen their turnover grow by close to 20% in recent years driven largely by the commercial expansion of the Valencian chain. Images | Kent Wang (Flickr) and Natural Prepared In Xataka | Years ago Mercadona decided to conquer the market with its white brands. And that is making gold for some companies

The alleged PcComponentes hack affects 16 million customers. It’s another nightmare for phishing attacks

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In Hackmanac Cybersecurity alerts reporting alleged hacks and massive data thefts around the world are frequent. One of the last notices, posted yesterdayaffects a Spanish company on the rise: PcComponentes. If confirmed, the alleged data theft would have affected a huge number of users. 16 million affected. According to these data, a cyber attacker using the alias ‘daghetiaw’ claimed to have managed to infiltrate PcComponentes. By doing so, it has obtained the data of 16.3 million customers, specifically: DNI/NIF Orders and invoices Address Contact details (phone) Credit card metadata (type, expiration date) IP address A sample that seems to confirm the hack. The author of the cyberattack wanted to demonstrate that the database he managed to obtain is legitimate, and to do so he has published a free extract of 500,000 users. That is already a very bad sign and seems to confirm that this hack and massive data theft has indeed been successful. There were already problems a year ago. An This failure exposed a database with access credentials. And everything fits. In The Computer Chapuzas They have contacted 0xBogart and obtained more information about that incident. This user actually talks about the fact that a database from August 2023 was already stolen and that then “it had 11,951,125 users, it makes sense that in 2026 they will have 16 million.” This expert had access to PcComponentes’ servers for five years, and only lost it “when they abandoned their data center for Amazon Web Services,” he indicates in the El Chapuzas Informático text. Pc Componentes has not confirmed the hack. At the moment those responsible for Pc Componentes have neither confirmed nor denied the massive data theft. At Xataka we are trying to contact the company to clarify the details. Meanwhile, those responsible have 72 hours from when the hack was discovered to notify the Spanish Data Protection Agency (AEPD). Up next: phishing attacks. This new massive data theft represents a potential nightmare for PcComponentes customers. If the hack is confirmed, all that data could be used for much more convincing phishing attacks: the more information cyber attackers have about us, the more they can “convince” us with messages that appear to be authentic and that manage to confuse us. Or phishing. There is also the danger of identity theft: the stolen data allows the creation of a “user profile” with which a cybercriminal can impersonate one person to deceive another with social engineering techniques. If the database has been leaked there is little that PcComponentes clients can do because their information will already be exposed. It has not been clear if there are passwords included for access to the company website in the massive data theft, but our recommendation is to change that access password as soon as possible. In Xataka | The leak of 16 billion passwords would be the largest in history. If it weren’t for the fact that it’s a gigantic rehash

Relying on US AI is a strategic danger

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When DeepSeek R1 It was presented a year ago now, caused a real earthquake in the technological world. What was surprising was not its capabilities, but that China had managed to reach that level despite the blockades and setbacks of the United States. DeepSeek was proof that AI can be done without the United States and now it is Europe that needs to replicate this success. Tensions and dependence. Relations between the United States and Europe they are going through their worst moment. Trump’s obsession with take control of Greenland and the response of several European countries that They have sent their troops to the region have caused an unprecedented clash. Amid the threats of invasion, the deployment of troops and tariffs, there is also the issue of technological war, a war in which Europe is in a position of strong disengagement from the US. The US executed and Europe regulated. Far behind. If China lags behind the US in AI, Europe is light years away. While American companies were developing the models and infrastructure to train their AI models, in Europe regulation was reinforced with the AI Act. The European Union itself understood that this approach was leaving them behind in the AI ​​race and recently They greatly simplified the rules. It was late, the technological gap was already enormous. Dependence. The United States not only controls the language models, it also controls the chips to train them, the data centers and, above all, the investment to get all this going. Miguel De Bruycker, head of the Brussels Cybersecurity Center, is very forceful: “Europe has lost the internet (…) If I want my information to be 100% in the EU… keep dreaming,” he told the Financial Times. In the current context, this dependency puts Europe in a very vulnerable position and becomes a major strategic risk. The US could use its dominance as a pressure point in negotiations or, in the worst case, restrict access to its services. A sovereign AI. They count in Wired that the concern to create a European AI is growing and there are already several projects underway to achieve it. The best known model is the French one Mistralbut there are others like Apertus in Switzerland or ALIA in Spain. In Germany they are developing SOOFIa project that aims to launch an open source language model with 100 billion parameters designed specifically to reduce European dependence on the US. Chinese inspiration. The US seemed unattainable, but DeepSeek showed that it was possible to achieve competitive results without having the best GPUs or the largest data centers. The fact of bet on open source It also gives an advantage since it allows creating a larger user base in less time, in addition to more actors can participate in the developments. There is also talk that Europe could encourage its companies to use its own AI, a strategy similar to that followed by China with the use of national chips. Image | Karola G, Pexels. Engin Akyurt, Unsplash In Xataka | The ASML-Mistral alliance reveals the European plan B: if we cannot manufacture chips, at least we will control how they are manufactured

ASUS just killed its phone line for good reason. Goodbye to the Zenfone

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ASUS, the Taiwanese giant known for its computers, had been competing in the smartphone field for years. The Zenfone family is one of the ones that has convinced us the most at Xataka: phones with a ROM similar to that of the Google Pixel and top-of-the-line specifications. The proposal, solid on paper, has had low commercial success for years. And given the great opportunity in formats that AI allows, ASUS is clear: there will be no more Zenfone for a while. A harsh goodbye. ASUS has made a stoppage official in its smartphone division. It not only affects the Zenfone family, but also ROG Phone, its division of phones aimed at gamers. The company is now emptying its release calendar to leave a division whose future is uncertain. “ASUS will no longer launch new mobile phone models in the future.” Jonney Shih, president of ASUS. What’s wrong with my ASUS. If you have a company device, you will be covered. ASUS will maintain both guarantees and support for existing mobile phones, but there will be no room for new launches. And now what. The company’s strategy is clear: they are leaving the field of mobile phones to focus on new solutions and formats linked to artificial intelligence. The group’s revenue from its AI server business has doubled expected resultsand the robotics and smart glasses divisions will be the main beneficiaries of the death of Zenfone. Why is it important. ASUS’s strategy gives us a clue about where the industry wants to move in AI beyond the smartphone. The race in this field is being won by an unstoppable Gemini that has forced Apple to take its handand with Google distributing Android, competition beyond OpenAI does not seem possible. But in smart glasses Meta operates with its own technologies, Google has its proposals based on Gemini, and There is still room for participants who want to develop their own solutions. Even fiercer is the war in robotics, Why outside the smartphone. The mobile phone business represents a very small part of ASUS’ strategy. Their smartphones are niche products, and they never had it easy to conquer the general public. Abandoning a territory that is high in costs and difficult to obtain profits offers additional room for maneuver to invest in new product categories. Image | Xataka In Xataka | Artificial intelligence guide: main characteristics of the main AI models, points for and against, and comparison

one dead and 37 injured after a train derailed in Gelida (Barcelona)

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Just over 48 hours had passed since the Adamuz (Córdoba) railway accident occurred, the second most serious in our country, when Rodalies Catalunya reported a accident on line R4 between Sant Sadurní and Gelida (Barcelona). The train driver died in the accident and 37 people were injured. Five of them are seriously injured. What has happened? A retaining wall has fallen on the tracks of line R4 on the Rodalies line in Catalonia. The train has collided and has left the track. As a consequence of the impact and the subsequent derailment, Rodalies Catalunya has reported that a person has died. Click on the image to go to the original tweet The victims. As the company reported shortly before midnight, one person has died. This would be an active machinist or one of the two trainee machinists, they report in The Countryalthough it still has to be clarified. The emergency services have confirmed to the newspaper that 37 affected passengers have been treated. Five are in serious condition, six in less serious condition and 26 in mild condition. Most of them were traveling in the first car, which is the one that received the impact and most of the damage. Rodalies has set up a helpline for victims: 900 101 660. In addition to the emergency medical services, 70 members of the Fire Brigade had to go to the scene of the accident to rescue the people trapped inside the car and shore up the retaining wall to prevent it from continuing to fall. What is known about the accident. Rodalies line R4 connects Sant Vicenç de Calders – Manresa (through Vilafranca del Penedès). At that moment, a train traveling towards Manresa and between the stations of Sant Sadurní and Gelida (Barcelona) collides with a retaining wall that falls in its path, causing it to derail. At the moment, the causes that motivated the detachment are not known, but the first hypotheses point to the heavy rains that Catalonia has experienced in the last few days. Just yesterday, shortly before one in the afternoon, Rodalies reported a civil protection alert to coastal municipalities due to strong waves to prevent possible flooding. Derailment in Blanes. In addition to the Gelida accident (Barcelona) another Rodalies train has also derailed between the stations of Blanes and Maçanet (Girona), this time as a result of some rocks that have fallen onto the track. In this case there are no injuries to be regretted on a train in which only 10 people were traveling. The train axle broke in the crash. Click on the image to go to the original tweet Suspended service. There will be no Rodalies trains on today, January 21, 2026, and there is no estimated reopening date. The company has assured that the service remains suspended until all lines are reviewed and the safety of travelers can be guaranteed. It is estimated that the suspension of the service will affect an estimated number of between 350,000 and 400,000 passengers that move daily along the lines. Photo | Bomber In Xataka | The liberalization of the AVE has not gone down well with Renfe, so now it has a plan: delay the Cercanías movement as much as possible.

The burial of the A-5 is one step closer to ceasing to be a nightmare

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The tunnel works that aim to transform the Paseo de Extremadura into the Paseo Verde del Suroeste in Madrid continue their course, with their last objective achieved: that of connecting the two excavation sections. Little by little, progress gives us a glimpse of the end of a work that is marking the day to day of thousands of neighbors during the last year. And if not tell it to our colleague Javier Pastor, who has been suffering from constant interruptions network as a consequence. Advance. Last Friday, the gap between two tunnel excavation fronts was completed, an operation that consists of connecting two separately drilled galleries to provide continuity to the underground layout. Thanks to this technical procedure, 700 linear meters of the tunnel are linked. According to reported Madrid City Council, to date 1.9 kilometers of the 5.1 planned have been excavated in both directions and 81.7% of the covering slab has been placed. This same process will be repeated in the coming weeks in the rest of the sections until the infrastructure is completed. The deadlines. The delegate of Urban Planning, Environment and Mobility of the Madrid City Council, Borja Carabante, counted to El Mundo that “the tunnel hole will be completed in April.” According to Carabante, from that moment on, paving work, installation of extractors, emergency exits and other technical infrastructure requirements will remain pending. The opening of the subway to traffic is scheduled for the end of 2026, so the initial deadlines are maintained despite the meteorological and logistical complications of the last year. Surface improvements. Just like they count From Diario de Madrid, since last Thursday, traffic entering or leaving the M-30 tunnel along Avenida de Portugal once again circulates in a straight line along 500 meters of the A-5, between kilometer points 3+250 and 3+750. Having completed the work on the covering slabs around the Amusement Park, it has been possible to recover the original layout without the detour. In addition, according to the media, a connecting branch of about 60 meters is being built between Avenida de Portugal and the A-5 to prevent traffic from being diverted onto Calle de Dante. The dark side. A year after construction began, residents are still dealing with significant disruptions. According to collect El País, the problems range from the deafening noise of machinery to water and electricity outages, to the deterioration of air quality due to dust from drilling. The president of the Batán neighborhood association, Arturo Sáez, resume The situation is seen in the middle as a “perfect storm”: the closure of the underpasses in August forced the activation of traffic lights and circular buses, while traffic to the Amusement Park and the Zoo collapses the neighborhood on weekends. Added to this are recurring internet outages due to damage to the fiber optics, the last of which has affected Movistar and O2 customers in areas such as Aluche, Campamento and Pozuelo. The ultimate goal. The work aims to transform the Paseo de Extremadura into the Paseo Verde del Suroeste, a 3.2 kilometer pedestrian axis that will connect neighborhoods in the Latina district (Lucero, Aluche, Las Águilas) with Campamento and Casa de Campo, separated since 1968 by the A5, on which some 80,000 vehicles circulate daily. The idea is that the coverage will reduce surface traffic by 90%, promising to reduce polluting emissions. It will also incorporate a 3.5 kilometer bi-directional cycle path, 33 new pedestrian connections compared to the current 16 and wider sidewalks. The project, with an investment of 408 million euros, seeks to continue the pedestrianized boulevard from Avenida de Portugal to Avenida del Padre Piquer. What remains to be done. The most complex challenge of the summer will be to execute the connection with the Portugal Avenue tunnel, which will force new traffic cuts similar to those of the last summer period. Borja Carabante assured that “the most difficult thing has already happened,” but acknowledged that diverting services such as gas, water, telephone or electricity continues to be a complicated task due to the age of the plans. The work maintains its pace with more than 600 workers and 400 machines operating simultaneously. Cover image | Madrid Diary In Xataka | The deepest tunnel on the planet will join two points separated by 1,000 km: the margin of error is only five centimeters

The future of energy lies in fusion, and China aims to light the first light bulb with the power of the Sun in 2030

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When we think of the future energyit is easy for us to think about renewables. Much of Europe has a while running with renewables, China is an expanding power and even some states in the United States They are seeing its benefits. However, the future lies in nuclear power. But not because of fission, but for the fusion. And China has just taken a giant step in the forecasts of its BEST program with a single objective. Replicate the process that powers the Sun. China and the ultimate energy. Fusion and fission are nuclear reactions that release energy from the nucleus of the atom, and That’s where their similarities end.. Briefly, fission consists of breaking the nuclei of heavy atoms such as uranium to release energy. It is the process that we use in current nuclear power plantsand decades ago we managed to make it something stable. Fusion is the reverse process: it joins light atoms to generate energy. It is tremendously unstable and the heat generated is enormous, but the process generates a much higher amount of energy. Imitate that star power It is extremely complex, but we have been trying to replicate it for years for a very simple reason: it is estimated that it will offer almost unlimited energy and long-lasting waste-freesomething against which nuclear fission can’t compete. China is one of the countries that is pushing the development of nuclear fusion plants the most, so much so that it intends to put the first plant into operation a decade before its competitors. EAST. It stands for ‘Experimental Advanced Superconducting Tokamak’, an experimental program that China has been developing since 2006 to test the viability of commercial fusion energy. After setting some records for temperature and operating time, in 2021 achieved continuous plasma operation for 17 minutes in which the core operated at 70 million degrees Celsius. They are five times the sun temperature and, although temperatures of up to 160 million degrees were previously achieved for 20 seconds, the ideal is to maintain a very high temperature for as long as possible. Steps have continued to be taken and researchers recently discovered that the reactor could work at 165% of its maximum theoretical capacity without suffering disruptions. To contextualize, it is as if we have an engine designed to go at 200 km/h, but we discover that we can drive at 330 km/h constantly without it overheating. In short: China is taking steps to control the enormous challenge represented by the magnetic confinement of plasma. BEST. The ‘Burning Plasma Experimental Superconducting Tokamak’, for its part, is the spearhead of its nuclear fusion program. If EAST is the proof of concept, BEST is the demonstration of feasibility. The EAST steps are those that will be replicated in BEST, a reactor built on a larger scale that will operate for a shorter period of time in a sustained manner, but under conditions of greater energy gain. Goal: 2030. China began construction of the BEST in 2023 and hopes to complete it by 2027 to begin testing with plasma. If it goes well, the CFETR reactor will be the one that pours fusion energy into the grid. In a statement published by the state media Xinhuawe see that the intention is to generate electricity by 2030 and start do it commercially by 2035. If the goal is reached, China will be the first country that will be able to commercially emulate the power of the Sun to light the “first nuclear fusion light bulb” in history. Although, of course, the United States and Massachusetts They also say that they will be the first. They are not the only ones. If they reach the goal, it will be a fundamental step in achieving new generation energy, and they want to reach that future a decade before the rest of the countries, or so China suggests. In this race for nuclear fusion, the BEST is expected to begin operating commercially between 2030 and 2035. Meanwhile, in France there is the ITER. With 24,000 million euros in budgetis the most expensive international program in history, only surpassed by the Apollo Programthe International Space Stationhe Manhattan Project or the GPS system. It aims to be very powerful, but has constant delaysa budget that has overflowed and an operational date that has not been fulfilled. In the United States, a private startup is building SPARCmuch smaller than ITER, but more profitable. United Kingdom has the STEPJapan JT-60SA and Russia the T-15MD Hybrid. Talking about dates is complicated, since there were tests that were expected to be obtained in 2025 and were not achieved… and there is talk of between 2040 and 2060 for the commercial viability of this energy “from the stars”, although the calendars have been readjusted. China has turned new generation energy in a matter of stateand we will see if they meet their goal of starting production in 2030. And, although it seems that we have to put the artificial intelligence even in the soup, the enormous energy needs of this technology are encouraging advances in nuclear fusion. The joke that nuclear fusion energy always has 30 years to go may have come to an end. Images | Oak Ridge National LaboratoryNASA In Xataka | Europe is looking for where to put its first nuclear fusion reactor. And Spain is one of the best candidates

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