days

Six phones that already have a silicon-carbon battery and promise up to three days of use without being a brick

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The silicon-carbon batteries They are no longer theoretical or a thing of the future: they are here to stay. At the moment, it is the Chinese manufacturers that are betting on this technology, but it is normal that we will soon see mobile phones of all types with these batteries. And the most striking thing is that this technology is not reserved only for the high-end: There are options for less than 400 euros. Let’s first see what this technology consists of and what differences there are with lithium-ion batteries. Oppo Find X9 5G 16GB/512GB Black The price could vary. We earn commission from these links Carbon-silicon as one more detail to look at when choosing a mobile Although many aspects come into play, as a general rule, the greater the battery capacity, the greater the autonomy of a device. The “problem” is that the batteries that cell phones (and other devices) have been using until now, lithium ion onesuse graphite anodes, which has already reached its energy density ceiling. In other words: for one of these batteries to have more capacity, it has to be bigger. And that causes the device that uses it to become a hulk. This is why silicon-carbon is so important. These batteries, which use this material in the anode instead of graphite, can store much more energy without the need to increase the size of the battery. This means that we can have telephones with a thickness less than 8 millimeters with batteries that exceed 6,000 mAh. Just a year ago it was unthinkable; Today it is beginning to be an accessible reality. Small note here to keep in mind. If you start searching on the Internet for a mobile phone with silicon-carbon, you may find versions with different capacities. Example: the Vivo X300 Pro has an international version with a 6,510 mAh battery, while in Spain it has arrived with 5,440 mAh. Because? As our colleague explains Ivan Linaresit all boils down to saving costs, but not manufacturing costs, but transportation. For safety reasons, if batteries exceed a certain nominal capacity (UN3481 regulations speaks of 20 Wh for each cell), transporting the device becomes much more expensive. Three mobile phones with silicon-carbon batteries for less than 500 euros As we mentioned above, despite being a relatively new technology, silicon-carbon is not limited to very expensive mobile phones. It is true that manufacturers like Samsung, Google or Apple still do not use these batteries, but we have several Chinese manufacturers that do. Below, we leave you three examples that cost less than 500 euros right now. Xiaomi Redmi Note 15 Pro+ The cheapest option on this list is Xiaomi’s Redmi Note 15 Pro+ 5Ga device that is currently coming out 300.29 euros with the coupon ‘ESCD18’. It has a 6,500 mAh battery with a thickness of 8.47 millimeters, with enough autonomy for more than two days. It is not the most powerful option nor the one with the best camera, but it does have good fast charging (100 W), a 6.83-inch screen compatible with Dolby Vision and a speaker system that works well. XIAOMI REDMI Note 15 Pro+ 5G – 8+256GB Smartphone, 6.83″ 1.5K AMOLED Screen, Snapdragon 7s Gen 4, 200 MP Camera, 100W Hypercharge, Charger Not Included, Mocha Coffee (ES Version) The price could vary. We earn commission from these links POCO X8 Pro Max There are batteries with a lot of capacity on this list, but not as much as the one included in the POCO X8 Pro Max. It is impressive that a mobile phone that is 8.2 millimeters and weighs 218 grams has an 8,500 mAh battery, figures more typical of a tablet than a mobile phone. As we always say, it depends on the use we give it, but it is a capacity that will easily give you between two and three days of autonomy. In addition, it performs remarkably and has a good 6.83-inch screen. Costs 412.79 euros with the coupon ‘ESCD18’. Xiaomi POCO X8 Pro Max (12+256 GB) The price could vary. We earn commission from these links Realme 16 Pro+ 7,000 mAh battery in a thickness of 8.1 millimeters. That’s what this one has Realme 16 Pro+a device that has a telephoto sensor that is not present in the two previous options. Beyond this, it also offers good performance and a 6.8-inch screen that stands out for having a sustained brightness level of 1,800 nits. Translation: we will be able to see it perfectly even on those very sunny days. comes out for 361.24 euros with the coupon ‘ESCD18’. realme 16 Pro+ 5G Smartphone 8+256GB, 6.8 Inch Screen, Master Grey, 144Hz, 80W Ultra Charge, 7000mAh Battery, 300MP Camera, Snapdragon 7 Gen 4, IP69 The price could vary. We earn commission from these links Do you have a larger budget? So there are mobile phones with greater power, better cameras and premium finishes. Three mobile phones with silicon-carbon batteries for more than 500 euros If you are looking for mid-range or high-end mobile phones with silicon-carbon, you have a choice. There are very outstanding options that have just come out, such as the Vivo X300 Ultra either the Oppo Find X9 Ultrabut we are going to give you three options that are very interesting and that, since they have been available for a little longer, we can find something cheaper. Vivo X200 FE He Vivo X200 FE It is the mobile phone on this list that has been available the longest, hence we can find it at a very attractive price (582.79 euros with the coupon ‘ESCD18’). In this case, we have a device with a 6,500 mAh battery and 90 W fast charging, which is not bad at all. This device is highly recommended if you like compact mobile phones, since it is less than 8 millimeters thick (7.99 specifically) and has a 6.31-inch screen. Mobile – vivo The price could vary. We earn commission from these links Oppo Find X9 Although he has two … Read more

In three days, Russia celebrates its Victory Day. And Ukraine has a surprise prepared 1,500 kilometers away

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In May 1987, a young 19-year-old German pilot named Mathias Rust He managed to cross a good part of Soviet airspace with a small civilian plane and land next to Red Square. without being stopped. The episode caused enormous humiliation for the USSR because it showed that even the heart of Moscow could be reached in ways that no one expected. Countdown to Putin’s big parade. Russia prepares for May 9, the most symbolic day of its entire political and military calendar, while Ukraine intensifies a campaign of attacks that seems designed precisely to ruin that sense of control and security. The Kremlin has even announced a unilateral truce for the days of the parade, but kyiv has responded by making it clear that it does not intend to coordinate anything with Moscow and remembering that Russia cannot quietly celebrate Victory Day “without the good will of Ukraine.” The situation is especially uncomfortable for Putin because, for the first time in many years, Moscow faces this date with the feeling that even its capital can become a target. Moscow no longer seems like a completely safe place. The recent attack against a skyscraper luxury hotel located a few kilometers from the Kremlin has been much more than a simple symbolic coup. Ukraine has been trying to bother to Moscow ahead of the May 9 parade, but this time the message comes in a different context: Russia has reduced the size of the event, eliminated some of the heavy military deployment and greatly reinforced the defenses around the capital for fear of new drones. Meanwhile, Zelensky has hinted directly that Moscow fears seeing drones flying over Red Square during the parade, something unthinkable just a few years ago and extremely delicate for a celebration designed precisely to project power and control. The big news is the distance. The most important change in this phase of the war is happening far beyond Moscow. Ukraine is managing to attack industrial cities and military bases located more than 1,500 kilometers from the front, reaching regions of the Urals that for decades were considered a safe rear even in Soviet times. Cities like Yekaterinburg, Chelyabinsk or Perm begin to experience airport closuresinternet restrictions and attacks against refineriesmilitary installations or industrial infrastructures. The psychological impact is enormous because many of these areas experienced the war as something distant until just a few months ago. New missiles and drones are changing the rules. The appearance of the transonic missile F-5 Flamingo reflects the extent to which Ukraine is transforming its deep strike capability. kyiv claims to have used this system to destroy a factory Russian military about 1,500 kilometers away, a facility linked to components for missiles, aviation and naval systems. Beyond the specific damage, what is important is the trend: Ukraine no longer depends solely on improvised drones or isolated attacks, but is beginning to build a sustained capacity to hit strategic infrastructure deep inside Russia. The jam-resistant navigation systems, extreme range and possible integration of Western technology clearly show that kyiv is trying to make Russian territorial depth much less useful than it was at the start of the war. The Soviet rearguard in doubt. Plus: there is a huge historical burden in the places that Ukraine is attacking. During the Second World War, much of the Soviet industry was moved to the Urals precisely because they were considered territories impossible to reach from Europe. Cities like Chelyabinsk became known as “Tankograd” because of the concentration of military factories far from the front. Now, eighty years later, Ukrainian drones and missiles are demonstrating that that strategic depth no longer guarantees security. What once required bombers and huge air campaigns can now be achieved with long-range drones and relatively cheap missiles capable of traversing thousands of kilometers. Avoid vulnerability on its most important day. Because he May 9 parade It is not just any ceremony for Russia. It is the great annual showcase of Russian military power, the event where the Kremlin connects the Soviet victory over Nazi Germany with Putin’s current political legitimacy. That is precisely why it is so sensitive that Ukraine is increasing pressure just before the event. Russia is shooting down hundreds of drones around Moscow and strengthening security of the capital while trying to avoid any image of chaos during a day observed by foreign leaders and broadcast throughout the country. The problem for the Kremlin is that Ukraine has already managed to install a most uncomfortable idea: even more than 1,500 kilometers from the front, there is no longer a complete sense of refuge, and that includes beyond the Urals. Image | Fire Point In Xataka | Today in “the war in Ukraine beyond all comprehension”: drone pilots are training with ‘Grand Theft Auto’ In Xataka | Ukraine has barely captured any North Korean soldiers. The reason is brutally simple: they prefer to immolate themselves

After the hottest April since there are records, AEMET already foresees the following change: days of “winter atmosphere”

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After an unprecedented April in Spain (with temperatures more than three degrees above the average of the last 40 years), the Atlantic has decided to complicate our lives. In the coming days, a deep storm will move from the area around Iceland towards our coordinates, causing a sharp thermal drop between Saturday, May 9 and Monday, May 11. Are we facing a “cold wave” in May? No, nothing like that. We are not even facing something exceptional. Maritime polar air advections are a common pattern in Spanish springs. The strange thing is not the arrival of cold, the strange thing is how warm the air we have right now is. That is to say, we are going to notice the thermal dropYeah; but more because the temperatures are abnormally high (and we have become accustomed to them) than because the storm is colder than usual. It’s not her, it’s us. And here is the problem. As far as we know, climate change does not increase the frequency of polar irruptions in May, but it does increase their potential damage by advancing flowering, budding and fruit set. The paradox arises that exactly the same cold as any previous year can generate enormous destruction. What can we expect? Wednesday 6: The DANA that has been giving us problems so far this week is on its way to reintegrating into general circulation and is moving towards France. Thursday 7 – Friday 8: Here a new cold storm comes into action that will hit the west of Portugal, causing some days that are “very warm for the season”, according to AEMET. Friday the 8th: An associated Atlantic front will advance towards the Peninsula and we will begin to see its effects in the form of storms throughout the north. The accumulated ones will not be very large, but they will not be anecdotal either. Saturday 9 – Sunday 10: The party starts here. The storm will fully reach the Peninsula and, after a warm Thursday and Friday, the temperature drop will be abrupt. Tiempo.com talks about a thermal drop between 8 and 10 degrees. Starting Monday the 11th: With the available data, it seems reasonable to expect the cold environment to last a few more days. However, it is early to say. What AEMET says. The Agency It doesn’t say ‘polar’ at any point.but its characterization is very clear: speaks of the episode as a change from “high temperatures for the season” to “winter atmosphere” in a matter of 24-48 hours. It is very difficult to overcome the very strange month of January that we are experiencing, but 2026 is willing to try. Image | BenBaso In Xataka | The current that warms Europe will weaken by 51% before the end of the century. And Spain, according to experts, is already beginning to notice

There are 3 fewer days of frost and 5 more days of summer each decade

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Mountains are one of the first thermometers on the planet: they respond earlier, do so intensely and more visibly than any other terrestrial ecosystem to global warming. What begins happening at its summits anticipates what will come later to the rest. The Pyrenees are no exception, in fact they work like a huge natural laboratoryone of the most documented in Europe. And the data they provide is anything but good. He Bulletin of Climate Change Indicators of the Pyrenees prepared annually by Meteocat and coordinated by the Pyrenean Climate Change Observatory (OPCC) confirms it: the warming of the mountain range is not something punctual, but structural. What is happening in the Pyrenees. That they are warming asymmetrically and accelerated, with summers exploding at a rate that doubles the rest of the year, which has direct and different consequences on the ecosystem. Jordi Cunillera, head of the Meteocat climate change team, goes even more into detail: on the southern slope the trend is also drier, adding additional water pressure on the southern ecosystems. In data. The list of indicators and the 65 years of monitoring show clear and worrying trends. From 1959 to 2024: Increase in average annual temperature of 1.9 °C. By seasons: while in winter the increase has been 1.4 °C, in summer it has been almost double (+ 2.7 °C) Steady increase in tropical nights. There are 20 fewer days of frost and 32 more days of summer per year. Every decade: There are 3 fewer days of frost with colder winters There are 4.9 more days of summer (temperature above 25 ºC). The temperature increases +0.30 ºC. Why is it important. Firstly, because of the solidity of the research: it does not measure specific variability, but rather the structural and accumulated transformation of the Pyrenean climate over 65 years. The Pyrenees are a climatic island for alpine species that do not have the capacity to migrate further north or higher, a true gem in flora and fauna with endemisms particularly sensitive and vulnerable to changes in temperature. Thanks to its rugged terrain, it has been able to preserve certain spaces from direct human activity (from tourism to agriculture), but it cannot escape this indirect effect. On the other hand, the Pyrenees are also a tap for southern Europe: the accumulated snow and ice feed rivers such as the Ebro, the Segre or the Garonne during the dry season, on whose flow millions of people, irrigated hectares and river ecosystems depend. It is true that precipitation remains stable, but if it gets hotter, water stress increases: evapotranspiration skyrockets, the soil loses moisture faster and terrestrial ecosystems enter a situation of progressive summer water deficit. The system becomes less resilient to disturbances, such as fires. Context. The study is part of the work of the Pyrenees Working Community, which through the Pyrenean Climate Change Observatory seeks to unify the data of the Spanish, French and Andorran states through the LIFE project Pyrenees4Climate. This international cooperation effort is essential as ecosystems do not understand political borders and climate change requires joint actions. In addition to climate monitoring, its objective is to implement the Pyrenean Climate Change Strategythe first European initiative of its kind designed specifically for a transboundary mountain bioregion. The project has established 16 key recommendations, including a “Pyrenean Forest Emergencies Protocol” to share cartography, meteorological data and crisis communication. The report highlights that differences in regulations between the three states slow down the response, which is why they urge the interoperability of physical means and improve protocols to be more resilient to climate change. How they measure it. The scientific robustness of these results is based on the analysis of 12 temperature series and 26 high-quality precipitation series, strategically distributed throughout the mountain range. The different research teams use the period 1961-1990 as a historical reference to calculate anomalies and ensure that the observed trends are statistically significant. The work team is led by Meteocat and has the collaboration of affected organizations such as AEMET, Météo-France, the Andorra Meteorological Service, IPE-CSIC or Euskalmet for a complete and unified view. Among the indicators studied are the average annual temperature, seasonal variation, frost days, summer days, tropical nights, warm and cold spells or water stress. These indicators respond to internationally standardized definitions by the World Meteorological Organization, which allows comparison with other European high mountain studies. The impact on the ecosystem. One of the most serious effects is anoxia in mountain lakes: as surface water warms and winter ice reduces, the natural water mixing cycle is broken, leaving the bottom without oxygen. This phenomenon puts at risk the survival of invertebrates and microorganisms that are the base of the trophic chain in these sensitive aquatic ecosystems, something that is happening, for example. in the Ibón de Marboréin the Aragonese Pyrenees. The Pyrenean glaciers have lost 96% of their glacial surface since the 15th century and the future looks even darker: 4% are will be extinct by 2050. On the other hand, the more intense heat is causing the snow to melt earlier due to the arrival of intrusions of Saharan dust associated with warm air masses from Africa: when dust particles are deposited on the surface of the snow, it absorbs more energy instead of reflecting it, thus accelerating its fusion, as explains Meteored. In addition to being a climatic indicator, the disappearance of the Pyrenean cryosphere means the irreversible destruction of a habitat and a hydrological function on which the entire chain of ecosystems rests, from high mountain lakes to wetlands many kilometers ahead. In Xataka | If we want to know how climate change will affect the Pyrenees, we do not have to look at the heat or the snow. You have to study the caves In Xataka | The Pyrenees have become a huge meteorological laboratory: torrential rains have multiplied by four in Spain Cover | jolumurcia and Myrabella

We thought that AI was going to collapse the electrical grid. The solution is to “unplug” it 18 days a year

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Daily headlines bombard us with the insatiable hunger for Artificial Intelligence, painting a future where data centers will devour our infrastructure. However, reality hides a fascinating irony: the same technology that clutters cables today could be our greatest ally. According to estimates of DeloitteAI will optimize global systems saving more than 3,700 TWh by 2030, almost four times the energy consumed by all data centers on the planet combined. But to get to that stage, you first have to turn on the machines today. And the solution is surprisingly analog. Paweł Czyżak, from the Ember analysis center and one of the most authoritative voices in the European energy transition, sums it up with a simple idea: A data center does not need to operate at full power every hour of the year. In the face of system collapse, the industry’s new survival dogma is clear: “Connect now and operate flexibly.” The heart attack of the network. We have been victims of what we once defined as “tyranny of 24/7”. Algorithms do not sleep and demand uninterrupted supply. This voracity has caused a heart attack in the traditional data epicenters in Europe (the “FLAP-D” markets: Frankfurt, London, Amsterdam, Paris and Dublin), almost completely paralyzing new deployments. The bottleneck is no longer the latest generation microchips; transformers and free electrons are missing. Added to this physical collapse is the bureaucratic one. The European University Institute (EUI) warns that connection queues are a critical funnel: in countries such as the United Kingdom or Italy, the requested capacity exceeds the peak of national maximum demand by more than 10 times. All of this is aggravated by speculative “zombie” projects that block entry to legitimate developers. The obstacles are, as detailed in the recent study by Camus, encoord and Princeton ZERO Laba double wall: there is a lack of cables for day-to-day operations and a lack of clean capacity built to provide backup. Flexibility as a lifesaver. Is it possible to “turn off” part of the AI ​​brain without the system crashing? Yes. A recent trial led by Nebius, Emerald AI and National Grid showed that an AI cluster was able to cut its consumption by 30% in just 40 seconds to relieve the network, keeping critical tasks intact. Even Google already boasts of having reached 1 GW of “demand response” by combining batteries and the ability to move loads between regions. As Czyżak explainsmoving just 5% of the load (the equivalent of a few critical hours per year) unblocks the grid massively. In fact, this strategy would save more natural gas than a country like Denmark consumes in electricity generation, by preventing electricity companies from having to turn on expensive and polluting combined cycle plants to cover demand peaks. For its part, the Camus and Princeton report proposes to scale this with two mechanisms: Flexible connections: The center operates normally 99% of the time, but in the scarce 40 or 70 hours a year of extreme network saturation, it reduces its computing or draws on its own batteries. BYOC agreements (Bring Your Own Capacity): Big tech finances its own clean energy capacity instead of waiting for the state to modernize infrastructure. The combination is magical: it reduces the wait to connect to the network from 7 to just 2 years. For a technology company, this means starting to bill three years earlier, generating net returns of between 1,000 and 4,000 million dollars per site. The citizen will not pay the bill. On a social level, the transition towards this flexible model brings excellent news for the average citizen. The detailed modeling of Princeton’s ZERO Lab confirms that a flexible data center (under BYOC schemes) assumes practically all of the incremental costs it generates to the electrical system. In other words, the billions needed to host the cloud will not be transferred to household electricity bills. On the contrary, by making the most of the existing network instead of building massive new lines, the fixed costs are distributed among more actors. In Spain, organizations such as the CNMC are already applying “flexible access permissions”forcing by law to accept controlled cuts in emergencies to protect the stability of the country. The plug that will rule the world. In the frenetic geopolitical and business race to dominate the future of Artificial Intelligence, the narrative has changed. It is no longer enough to design the fastest microchip or have the most brilliant engineers. Today absolute victory belongs to whoever has a free plug. But rather than desperately burning gas or waiting a decade for governments to bury thousands of kilometers of copper, the industry has found a pragmatic way out. Demand flexibility from Big Tech Not only does it allow them to turn on their servers years earlier; It protects citizens’ bills, squeezes the infrastructure of the 20th century and banishes the dangerous ghost of a Europe forced to relapse into its old addiction to fossil fuels. Image | Photo by Scott Rodgerson on Unsplash Xataka | There is no energy for so many data centers and the consequence is clear: half of those planned for 2026 in the US are in danger

MrBeast challenged people to live several days in a supermarket: they did not expect to run into ‘Juan the Mexican’

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MrBeast bought an entire supermarket in North Carolina, put dozens of random people inside, and told them that the last one out would get $250,000. What he did not calculate is that among the participants was a 56-year-old father from Hidalgo, Mexico. That is destroying all the success projections of its rivals. The supermarket as a coliseum. Last April 18 MrBeast posted a 42-minute video on his channel, ‘The last one to leave the store wins $250,000‘. The mechanics of this new test by the YouTuber was as simple as it was extreme: he had bought a supermarket in Greenville, North Carolina, filled it with products and invited real customers to participate in an endurance contest. With only one rule: the last one to leave wins the prize. Those who did not want to compete could take their already full cart for free. It’s not the first time that does something like this: MrBeast has been perfecting the “last to leave” scheme for years in different scenarios (circles painted on the floor, islands, closed rooms…) Strategies. Inside the establishment, participants began to build sleeping structures with empty shelves, improvised showers with hoses from the fruit section and organized themselves into factions with their own names (the Dream Team, the Innovators, Fort Freezy near the frozen ones). The rules allowed sabotage and alliances, which turned the competition into something that was very close to psychological warfare. In Xataka MrBeast turned YouTube into a franchise: now all content creators make the same video over and over again Juan García, hero of the people. Among all the contestants, one was gaining ground among MrBeast fans. Juan García, 56 years old, originally from the state of Hidalgo, who had entered the supermarket accompanied by his son Ángel. After 15 days, the young man had to retire to return to school and work. When MrBeast asked Juan if he also had pending obligations, the response was: “I’m going to ask for a vacation and stay a little longer.” From that moment on, Juan advanced practically alone: ​​he was excluded from the initial alliances after his son left, which left him without a support network in the always wild environment of reality competitions. However, he withstood the isolation, the constant noise, the cold at night and the confrontations. The moment that ended up making it go viral was one of the simplest: when another contestant threw his pots and pans outside the establishment, Juan simply told him “Don’t do that, friend.” The other’s response was “I don’t respect you at all.” Five days later, that participant dropped out. Day 67. At the end of the video, we see how four contestants remain inside and refuse to come out. They have made alliances, they get along well, and they can hold out indefinitely. MrBeast decided to offer the four a new mission: become a team and consume the entire supermarket inventory to win a million dollars, with the store refurbished with beds, showers, a gym and a nutritionist. The group accepted. The volume of product available suggests that the confinement could be extended for several additional months, and in fact, MrBeast says goodbye for another year. Vote for Juan. When the video was released, messages of support began to multiply on social networks: “Juan already won”, “All of Latin America with Juan”, “I am not Mexican but I support Juan.” Danay Escanaverino, digital monetization specialist, explained that Hispanic audiences respond with special intensity when they find someone on screen with whom they emotionally identify. The figure of Juan (father, older, calm, without allies) connected with an audience unprepared for his frankness. In Xataka MrBeast has been giving money to his followers in his videos for years: now he wants them to be the ones to give it to him Up Mexico. A comment that is repeated among many Mexicans is, precisely, that Juan may have unknowingly blown up the MrBeast concept: locked up for a year with expenses paid and all you have to do is eat and relax? A vacation and a million in perspective? Is a humble Mexican, finally, the perfect fit for MrBeast? In Xataka | MrBeast has discovered a much more lucrative business than making videos on YouTube: selling chocolate (function() { window._JS_MODULES = window._JS_MODULES || {}; var headElement = document.getElementsByTagName(‘head’)(0); if (_JS_MODULES.instagram) { var instagramScript = document.createElement(‘script’); instagramScript.src=”https://platform.instagram.com/en_US/embeds.js”; instagramScript.async = true; instagramScript.defer = true; headElement.appendChild(instagramScript); – The news MrBeast challenged people to live several days in a supermarket: they did not expect to run into ‘Juan the Mexican’ was originally published in Xataka by John Tones .

Sterilize your cell phone in the dishwasher and eat steaks that last 10 days in the refrigerator: Haier redefines household appliances

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It would never have occurred to me to put a cell phone in a dishwasher, but that is just one of the things he proposed to us. Haier at a press event yesterday in Madrid. It sounds crazy, but it is not, and it joins other surprising and above all very practical ideas with which this manufacturer surprised us. Be careful, household appliances can also be eye-catching technological products. The dishwasher that looks like an operating room. One of the stars of the Haier catalog is the I-Pro Shine Series 7 dishwasher, a dishwasher equipped with technology Biovitae. This system uses visible light of multiple frequencies to sterilize without the need for water or extreme temperatures. dry sterilization. The “dry” program is designed specifically for those objects that we constantly touch such as cell phones, keys or the TV remote, eliminating bacteria and viruses in a cycle that before it was unthinkable and that it was more typical of operating rooms or dental clinics. For these segments, so-called autoclaves based on high-pressure water and high temperatures are used to achieve this sterilization, but the Haier dishwasher takes advantage of this unique technology. Three drums, one wash. While the dishwasher takes care of our devices, the Candy Multiwash solves the traditional logistical puzzle that many have with the washing machine and clothes. Integra three independent drums on a single chassis and allows the 10kg cycle to be used on the main drum for daily laundry while, simultaneously, two small onekg drums handle silk or baby clothes by UV sterilizing them. This appliance is capable of managing water, energy and detergent in the three drums independently and you can activate one, two or all three at the same time. This washing machine is now somewhat larger than the conventional standard of 60 cm, but they are already working on a model of this size to launch at the end of the year. Three better than one. Haier vacuum cleaners arrive. The firm enters the hyper-competitive vacuum cleaner segment for the first time and does so by attacking the floor cleaning market, until now dominated by robotics specialists. Its ace in the hole is Double Roller, a technology that replaces the traditional roller with two synchronized cylinders that rotate in opposite directions. The Z5 model is a wet&dry system that reaches 25,000 pascals of suction and is capable of cleaning and drying its own roller with water at 74º to prevent the proliferation of mold. There are also new robot vacuum cleaners like the v3, which is a wireless model for cleaning and disinfecting mattresses. My refrigerator is bigger than yours. The Cube 90 Water Tank Auto Ice refrigerator solves one of the big problems when installing American models in Spain: plumbing installation. It has a capacity of 706 liters, and incorporates an internal tank for the water dispenser and automatic ice production, eliminating the need to connect tubes to the general network of our house. This makes it possible to place the multi-door refrigerator in any corner of the kitchen. This model maintains the ABT Pro technology to eliminate 99.9% of bacteria, but the efficiency also rises to category C, something that represents notable energy savings. Or what is the same: a more affordable electricity bill. Magnetic fields for steaks. Every year on average a European citizen wastes 130 kg of food, but Haier has proposed a really striking solution to mitigate the problem. It is about NutriBanka technology with Haier’s own patent that, through the application of a harmless electromagnetic field, is capable of preserving the texture and nutrients of meat and fish at zero degrees without freezing them. According to the company, this system keeps 95% of the nutrients intact after ten days, so one can buy these products and keep them much longer without freezing before consuming them. This is not just about preserving, but about taking advantage of a financial tool to protect that part of the purchase that we usually spend on meat and fish. Dry pants, wet pockets? Anymore. The new Horizon range washer and dryer tower reduces the height to 160 cm so that the screen is much more accessible, but the real innovation is inside. Unlike the conventional dryers that use contact sensors, this model employs a “3D humidity scanner.” It is able to detect if the pocket of thick pants is still wet even if the surface appears dry, adjusting the drying cycle in real time. In addition, the dryer intelligently preheats 15 minutes before the end of the wash to save time and energy. I’ll tend when I can. The dryer also has symmetrical rotation, which allows drying to be active in both directions, and has another striking practical improvement: when one finishes doing the washing machine, one usually has to hang it up immediately to avoid or minimize wrinkles, but this washing machine has a system that keeps the clothes spinning and that “ventilates” them for up to 12 hours after finishing the washing cycle so that we can take them out at any time as if that cycle had just ended. Ovens that puncture food. in the ovens Series 4 Flesh Flavor Steam Air tanks of up to one liter are used to inject steam precisely depending on the type of food. Some models have the Preci Probe thermal probe that can accurately monitor the internal temperature of the dish and adjust the heat applied to ensure that the exterior is crispy and the interior is hydrated. The hON application, which already connects millions of Haier devices, is capable of notifying when the food reaches the exact point. In Xataka | The Dishwasher Door Problem: What Manufacturers Recommend to Do When the Wash Cycle Ends

In two days the animated spin-off of the platform’s only powerful franchise premieres on Netflix: ‘Stranger Things’

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On December 31, 2025, Netflix aired the final episode of ‘Stranger Things‘. With it, the platform recorded its most viewed New Year’s broadcast in history and put the finishing touch to the platform’s most viewed series, exceeding 1.2 billion accumulated views. And four months later Eleven, Mike, Dustin and the rest of the Hawkins gang are back, but this time in animated format With new voices and a new showrunnerthis ‘Stranger Things: Stories from 85′ this one arrives April 23 to Netflix. And how is it presented when the main story has already closed? Well, going back to when it wasn’t yet: the series takes place in the winter of 1985, between the second and third original seasons. That interval existed in the canon, although it did not come without a technical problem: at the end of T2, Eleven closes the door to the Other Side. T3 starts in July of that same year. How do you fit interdimensional monsters into a story that takes place during the months when the door is sealed? Easy: Particles from the Other Side that escaped before the door closed have begun to mutate into different plant species in Hawkins, generating hybrid creatures like a “snow shark.” All of this comes from the original visual style of the illustrator Meybis Ruiz Cruz and which, through animation, Netflix has wanted to bring closer to series from the eighties such as ‘He-Man’ or ‘The Real Ghostbusters’, but without losing sight of more recent proposals such as the animated films of the Spider-verse or ‘Arcane’. ‘Stories of 85’ obeys the tactic of keeping a franchise alive once it is impossible to do so with the original actors, through formats that alleviate technical and distribution demands. If this experiment works, we will undoubtedly see similar attempts with series like ‘Wednesday’ or ‘The Bridgertons’, and that without leaving Netflix. And, of course, if it works it will also continue on this side: according to the new showrunnerEric Robles, there are ideas to cover many other intervals in the official series. You have to milk it from somewhere. In Xataka | 16 premieres on Netflix: this week, the new ‘Stranger Things’, a rare British series and the return of Charlize Theron

Unless you are 170,000 years old, in the next few days you will be able to see a comet that you have never seen before

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In April, astronomy lovers have an annual meeting with the lyrid star shower. However, this year the observation of C/2025 R3 is also added, a comet that last visited the inner solar system 170,000 years ago. Prepare to observe. Although the comet has been visible in our skies for several days, it can currently only be seen with binoculars or small telescopes. However, it is expected that after its perihelion (closest point to the Sun), which will take place on April 19, it can be seen with the naked eye. Between April 20 and 24, if all goes well, could reach magnitude 3. This is a measurement that indicates greater brightness as it descends. That is, a comet of magnitude 3 will be brighter than one of magnitude 5. Better in the morning (in the northern hemisphere). If you are in the northern hemisphere, the best time to see this comet will be very late at night. Or early in the morning, depending on how you look at it. Your best visibility will be achieved around 2 hours before the sun rises. In fact, the sun is the main problem, since its best observation time could be April 25, but the Sun will already be too close to allow its visibility properly. in the southern hemisphere. In the other half of the planet, the comet will be seen in the evening, in the late afternoon. While in the north optimal visibility ends on April 25, in the south it is just when it will start to look better. It will continue like this until almost the entire month of May. Of course, it doesn’t matter which hemisphere you are in. It is essential to stay away from light pollution and look for the darkest skies possible. Where to look. The point in the sky on which to rest your eyes (or binoculars) It depends on the day you choose to try to see the comet. For example, on April 19 it will cross from the constellation of Pegasus to that of Pisces. Later, on April 24, it will walk alongside Aries, and then move on to Cetus on April 25. From here, there will no longer be visibility in the northern hemisphere, but in the south you will be able to see the comet on April 29 leaving Cetus towards Taurus, on May 1 through Eridanus, from May 7 to 8 through the Witch’s Head Nebula and on May 8 through the constellation of Orion. The Orion Nebula will also meet it, between May 10 and 12. The comet will then pass between the border of Orion and the Unicorn on May 16. Finally, between May 23 and 25 it will be in the Red Rectangle Nebula, but already with a magnitude of 9, which indicates an extremely weak brightness. A special shine. In reality, the brightness of a comet cannot be predicted exactly. In fact, depending on which source we turn to, we may read different magnitude values ​​for the one we will see these days. When we talk about magnitude 3, we are referring to the calculation in the best scenario. It could be somewhat weaker, although the truth is that C/2025 R3 has a peculiarity that makes it very special: forward dispersion. This is a phenomenon where sunlight passes through the comet’s dust at the perfect angle so that most of that light is directed towards Earth. Therefore, it is a fairly bright comet, although that desired 3 may not be reached. Red-handed for Pan-STARRS. This comet was discovered on September 8, 2025 through observations with the Pan-STARRS telescope, located in Haleakala, Hawaii. At that moment he was passing Andromeda. Its status as a comet was confirmed with another observation on September 17. Since then, it has attracted the attention of many astronomers, both professional and amateur. Without a doubt, it is worth going out and looking for it. We cannot wait 170,000 more years. Images | Dimitrios Katevainis (Wikimedia Commons) In Xataka | China has created the largest kite in the world with a very clear objective: to make its energy extremely cheaper.

They no longer have helium and they have liquefied natural gas left for 11 days

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Taiwan has run out of helium. And has a reserve of liquefied natural gas for 11 days at best. It is a very serious problem that is of great concern to Taiwanese semiconductor manufacturers. In fact, the Taiwan Semiconductor Industry Association (TSIA) has asked the Government of the island that set up a strategic reserve of these two resources capable of guaranteeing their availability for a long period of time. The origin of this problem is the war between the US, Israel and Iran. These countries have agreed to a two-week ceasefire agreement, but Taiwan remains on the ropes. The blocking of Strait of Hormuz has disrupted the supply of helium and liquefied natural gas on which many Asian countries depend, and the Taiwanese integrated circuit industry is deeply dependent on these two resources. Taiwan cannot afford to have such a fragile supply chain More than 40% of Taiwanese power plants use liquefied natural gas. And chip factories need a stable supply of electricity to sustain their activity. Additionally, these facilities require the use of helium in several critical stages of the IC production process, and Taiwan currently does not have a helium reserve. The US and Japan have already created a strategic inventory of liquefied natural gas and helium, and TSIA has requested the Taiwanese government to do the same. There is a lot at stake. The production of cutting-edge chips gives Taiwan enormous relevance from a geostrategic point of view And the semiconductor industry is strategic for Taiwan for three fundamental reasons: it represents among 13% and 15% of the gross domestic product of the country; is the engine of its exports with a value close to 40% of the total; and finally, the production of cutting-edge chips gives the country enormous relevance from a geostrategic point of view. For this reason, it is crucial for this Asian country that TSMC, UMC and its other companies involved in the integrated circuit industry have the resources they need. TSIA has noted that Taiwan must diversify its energy sources: “We propose to the Government the need to continue diversifying our energy sources and the supply of critical materials to prepare for the uncertainty of the current situation (…) Our Association also supports the Government’s decision to reopen nuclear power plants to have a more stable energy supply as long as the processes meet legal requirements and safety is guaranteed.” Be that as it may, the underlying problem that Taiwan faces is that its economy, as we have seen, is deeply dependent on the semiconductor industry. And their supply chain is fragile. Very fragile. The Administration closed the last nuclear power plant in May 2025, and since then more than 95% of the island’s electricity depends on imported resources. The temporary ceasefire agreement reached by the US, Israel and Iran is likely to alleviate some of the pressure on Taiwan, but its integrated circuit industry is too important to allow it to be so sensitive to the international situation. Image | Generated by Xataka with Gemini More information | Nikkei Asia In Xataka | We already know what the chips that will arrive until 2039 will be like. The machine that will allow them to be manufactured is close

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