Month: November 2025

I just sent a WhatsApp audio from the Apple Watch. I only had to wait a decade

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That the Apple Watch did not have a native WhatsApp app was something incomprehensible, only comparable to the fact that The iPad didn’t have it either for fifteen years. We talk about smartwatch and the messaging app most popular in the world but, for some reason, it had not occurred to them until now. The wait is over and now I have tried WhatsApp on my Apple Watch SE. This is what it seemed to me. Testing WhatsApp on the Apple Watch First of all, the app works from Apple Watch Series 4 and with WatchOS version 10 or higher versions. If you meet the requirements, you can try it. You may not find WhatsApp on your watch, which is what happened to me, but don’t despair. All you have to do is go to the App Store from your iPhone and update WhatsApp. You will see the icon appear in the list of apps on the watch. You can see your most recent chats from your wrist By entering the app, you can see the most recent chats, although only the last twenty conversations are shown. Within the chats you can’t see the entire history either, but rather the most recent messages. The good thing is that you can see images, stickers and also allows you to react to messages. It is a very simple interface with basic functionsbut it gives us many more options when chatting. Before we could read and respond to messages only from notifications. At the moment we discarded a notice, the message disappeared and we could no longer do anything with it. Audios from the clock Until now I could read WhatsApp messages on my wrist (except for the ones that were very long), but what there was no way to do was listen to audios. The notification arrived, but it could not be reproduced and we had to go look for the cell phone. This has just changed and now, if you receive a voice message, you can play it directly on the watch. They can also be sent, although There is a “but”. Audios can be recorded, but there is a maximum The first thing I wanted to know was if it was possible to send audios and I was relieved to see that it was, but my joy was short-lived because It only lets you record ten seconds; If you are like me and usually send podcasts to your loved ones, you are going to have to continue using your mobile. Cannot speed up audio messages Ten seconds seems short to me, but it should be enough to send quick messages at specific moments. Furthermore, what is going to be more practical is the fact of being able to listen to the audios on the watch and here there seems to be no limit (I have been able to listen to audios of almost 3 minutes). However, it does not allow speed up message speedthe only thing it allows us to do is move forward or backward in 5-second jumps. The arrival of WhatsApp to the Apple Watch has been highly anticipated. So much so that even there were alternatives to be able to have more functionalities on the watch. The problem is that we have been late more than a decade in having too basic functions. I guess that’s good news. Images | Amparo Babiloni, Xataka In Xataka | Huawei Watch GT 6, analysis: without being perfect, it is the smartwatch that I am going to recommend the most this year

The memory of young people is deteriorating at a record pace. Science thinks it knows why

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The memory problems among youth are beginning to be worrying. This is what a new study scientist published in the magazine Neurology and that tries to answer why this happens and above all the reasons that exist for our youth to begin to be in decline in regards to to your memory. The surprise. What can logically be expected is that with the passage of time and accompanying aging, memory problems begin to appear that anticipate dementia. But in the United States, after analyzing millions of people, they have seen that the population most affected by this ‘mental fog’ is precisely the youth. And the result in this case is very important: self-reported cognitive problems among young adults aged 18 to 39 have almost doubled in the last decade. But it is something that we are not understanding. The study. To reach this conclusion, a total of 4.5 million people who responded to the national survey of the Behavioral Risk Factor Surveillance System (BRFSS) from the CDC and collected between 2013 and 2023. In this way, there was a truly large sample of people to analyze, although limited only to the United States. The results in this case were quite clear: the prevalence of adults reporting a cognitive disability increased from 5.3% in 2013 to 7.4% in 2024. But what was truly interesting came when separating the results by demographics: In young people aged 18 to 39, the rate skyrocketed from 5.1% in 2013 to 9.7% in 2023. This group is, in fact, the driver of the overall increase in the entire population. In those over 70 years of age we saw a decrease in prevalence from 7.3% to 6.6%, when logic tells us that it should increase. Other factors. In order to know the reason for this increase, other factors behind the respondents had to be traced as well. In this case it aimed at the income level: Have low income with less than 35,000 dollars a year left us with a prevalence that increased from 8.8% to 12.6% With high incomes (>$75,000) the rate was much lower, although it also dropped from 1.8% to 3.9%. But the same thing happens with the educational level, where young people who did not even have high school went from 11.1% to 14.3% while those with university degrees increased from 2.1% to 3.6%. And even in order to obtain much more information, they wanted to analyze the prevalence according to the race of young people, where it could also be seen, for example, that Asian adults are the ones who reported the least cognitive problems. Specifically, the data is the following: American Indians/Alaska Natives: continue to have the highest prevalence, rising from 7.5% to 11.2%. Hispanic adults: saw a significant increase from 6.8% to 9.9%. Black adults: The rate rose from 7.3% to 8.2%. White adults: increased from 4.5% to 6.3%. Asian adults: Consistently maintained the lowest rates, going from 3.9% to 4.8%. What is happening? With all the data in hand, it is logical to think about what is happening so that young people increasingly have more cognitive problems. And for researchers there is not only one valid answer, but there are several that are being proposed. The first of them is that there is greater awareness about this problem, and that is why there are more people who raise their hands when presenting it and have no doubts when it comes to seeking help. But there are also other factors such as economic stressors or work problems that seem to be contributing to these trends. All this without forgetting that the greater presence of digital tools may have meant that our memory is not as trained. But all the social and economic factors we face today can also mark an important milestone when it comes to the real burden on our minds. This ‘overload’ can condition the appearance of these highly relevant cognitive symptoms. Images | Eliott Reyna Milad Fakurian In Xataka | Finding a job had always been a good way to escape poverty: in Spain it is no longer true

Samsung already has its “Safari moment.” The launch of your browser on Windows is the key to having your Apple-like ecosystem

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For years, Galaxy mobile users have had a somewhat fractured experience when it comes to synchronized web browsing between devices. opt for google chrome is the best option for this, although the South Korean’s own browser is considered one of the best alternatives for those who want to escape the clutches of Google. Upon reaching the PC, that history, passwords and bookmarks were trapped on the mobile. Despite has not stopped improving in recent times, more with the arrival of One UI 7, so far it has not landed on Windows. Samsung Internet comes to computers. Samsung officially announced the launch of “Samsung Internet” for PC. At the moment, it is a beta version compatible with Windows 10 (version 1809 or higher) and any build of Windows 11. The company has already made a failed attempt in 2023but this time the launch is final. The key. Let’s be clear: Samsung’s goal is not to steal your gigantic market share to Chrome. Rather, Samsung’s move seeks to replicate the strategy of other Big Tech like Apple with Safari: strengthen its own ecosystem with services out of the box. The goal is for the experience between a Galaxy and a laptop (like a Galaxy Book) to be seamless and frictionless. This is how it works. Synchronization with Samsung Android phones is its crown jewel. When you open it for the first time, it suggests logging in with your personal Samsung account, and so the PC browser automatically syncs: history, bookmarks, passwords saved in Samsung Pass… Until now, this required installing a dodgy Chrome extension, but that’s gone: it’s now a native feature that works without a hitch. Packed with features. Samsung hasn’t skimped on features when moving its browser to Microsoft’s operating system. Much of what makes the smartphone version popular matters: Galaxy AI – Includes navigation assistant to summarize and translate web pages. Privacy: Maintains “Smart Anti-Tracking” and “Privacy Panel”. Secret mode: its own version of incognito mode, which on Android allows you to lock yourself with a fingerprint, is present. Split View: Allows you to view two web pages side by side in the same tab. Does not break the monopoly. As expected, the South Korean has been based on the most predominant engine on the market: Chromium. This is a fundamental advantage for two reasons: compatibility with all websites and, of course, with all extensions in the Chrome Web Store. We have tried it. After downloading the installer, the process is very fast. The first startup asks to sign in with your Samsung account, offers to import bookmarks from other installed browsers, and asks if you want to activate the ad blocker. In less than a minute, the bookmarks from my phone were already on the PC. I was looking for an alternative outside of Google and this Samsung Internet is going to stay on my Galaxy for a while. Galaxy AI on Samsung Internet for PC allows you to translate and summarize web pages After a few hours of use, I have positive feelings. The interface is clean, minimalist and respects One UI design elementsSamsung’s customization layer on Android. Consistency in the design is not broken, and that is not so simple when talking about different operating systems. It feels light and fast, without the burden of extra services that others like Microsoft add to their solutions. And unlike Chrome, synchronization of open tabs between your mobile and PC is almost instantaneous. How to install it. Here comes the important part. Officially, the beta is only available to users in the United States and Korea. However, there is a direct link to the executable file, which they have shared from SamMobile. We have tested it from Spain and it works perfectly, although we have to apply a small fix for it to start: change the language and region of Windows to “English (United States)” and “United States.” Soon, when it arrives globally, it will be executed without major impediments. Cover image | Pepu Ricca for Xataka In Xataka | Change Chrome for a European alternative: step to follow and what you should take into account

Jeff Bezos’ giant rocket is ready and NASA is making eyes at it

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For once, Elon Musk’s Starship is not the protagonist. In the midst of a heated public debate about Who will take astronauts to the Moon first?Blue Origin, Jeff Bezos’ aerospace company, is about to launch the first New Glenn rocket mission for NASA, with an unexpected lunar spin. Ready to take off. Now that Starbase platform 1 is undergoing renovationsall eyes are on the LC-36 platform at Cape Canaveral. The giant rocket that attracts attention this time is the imposing New Glenn from Blue Origin, another beast 98 meters high and seven meters in diameter, ready for its first order. After successfully completing a 38-second static burn with its seven BE-4 engines, Jeff Bezos’ megarocket has the green light for its first assignment: NASA’s ESCAPADE mission to Mars. When? In the absence of confirmation from Blue Origin, the United States Federal Aviation Administration aim for a first try on November 7 between 19:51 and 21:50 UTC, with another two-hour backup window on November 8 starting at 19:49. It is not a minor release. ESCAPADE is NASA’s first multi-craft mission to Mars orbit. The New Glenn will launch the twin Blue and Gold probes, built by Rocket Lab to study the magnetosphere of the red planet. Second landing attempt. For Blue Origin, the secondary mission is almost as important as the main one: recovering the rocket propellant for the first time. In your January inaugural flightthe New Glenn managed to reach orbit, but failed in its first propulsive landing attempt, SpaceX’s specialty. Now the first stage of the rocket, 65 meters high, will have a second chance to land in the Atlantic Ocean. To do this, Blue Origin will once again deploy the autonomous barge “Jacklyn”, named in honor of Jeff Bezos’ mother. Getting it is key to the company’s lunar plansin more literal ways than we thought. From Mars to the Moon. According to Ars TechnicaBlue Origin has ambitious plans for this same rocket. If the New Glenn manages to land successfully after launching the ESCAPADE mission, Jeff Bezos’ company hopes to quickly refit it for a third flight. And what does that third flight consist of? Nothing less than the launch of the first Blue Moon Mk-1 lunar cargo module. The same one that Blue Origin is trying to adapt against the clock to replace the SpaceX Starship in the first manned lunar landings of NASA’s Artemis missions. NASA waits for no one. In the midst of a self-imposed race to reach the Moon before China does in 2030, NASA (or more specifically, NASA’s internal administrator, Sean Duffy) has reopened the Human Landing System contract for the private sector to make simpler proposals than Starship HLS to take astronauts from lunar orbit to the surface of the Moon. Although it is actually simpler, the Blue Origin architecture It would not be without problems, including cryogenic refueling in orbit, an extremely complex choreography of ships that, to this day, neither SpaceX nor Blue Origin have demonstrated on the required scale. Image | Blue Origin In Xataka | We already know why Jeff Bezos invests so much money in space: he believes that in 20 years millions of people will live there

Everyone agrees that we have to stop using gas. But Europe does not take any notice

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Europe is preparing for another winter by looking askance at the gas tanks and the thermometer. The heating they start to light up and the alarms, again, too. According to a report by McKinsey & Companyglobal gas demand will increase by 26% by 2050. The figure clashes with the scenario necessary to limit global warming to 1.5 °C, which would require reducing consumption by more than 75%. The bridge fuel. In theory, Europe had learned the lesson after the energy crisis of 2022. But three winters later, the board still showing cracks. The main regasification plants in the Netherlands – Gate and Eemshaven – operate at 90% or 100% of their capacity, and their saturation “is the prelude to higher prices.” They are the gateway for liquefied natural gas (LNG) for Germany and a good part of the European industry. Meanwhile, Spain boasts of having the largest regasification capacity in the EU, with six active terminals, but it can provide little relief to the rest of the continent: interconnections with France barely allow the export of between 7,000 and 8,500 million cubic meters per year. The bottleneck it’s clear: the dependence is no longer on Russia, but on a few port infrastructures that operate at their limits. The result feels on the bill: The regulated gas rate in Spain rose up to 20% in October, but international gas became slightly cheaper, regulated tolls and the increase in winter demand drove up costs. Europe facing winter. The European Union enters winter with gas reserves at 83%the lowest level since the beginning of the energy crisis and ten points below the historical average. The European Commission had set a target of 90%which has not been fulfilled. Meteorologists, in addition, warn of a colder winter than the previous three, which could trigger consumption. Despite this, Brussels does not speak of panic but of caution. ENTSOG—the body that brings together gas system operators— estimates that even In a high demand scenario, no country would have to cut supply. However, he warns of a real risk: “A cold wave in autumn could increase pressure on prices,” especially as Europe compete with Asia for the available LNG. A future that does not deviate from gas. The panorama drawn by the consulting firm McKinsey it’s clear: Global energy consumption will continue to grow by 10% to 15% until 2050. Fossil fuels, despite the rise of renewables, will continue to represent between 41% and 55% of the world’s energy mix. And natural gas, far from disappearing, will remain the pillar of the electrical system and the chemical industryespecially in Asia and the Middle East. The energy transition, the consultancy warns, has lost speed. The priority is no longer decarbonization, but safety and affordability. Or, as the report summarizes: “The gas doesn’t go down, it just moves.” As the electrification of industry and transportation advances, gas demand remains a backup for the system, exacerbating the paradox: each installed renewable megawatt still needs gas behind it. Even in its intermediate scenario, McKinsey estimates a global temperature rise of 2.3°C, well above the Paris Agreement target. The way out: the flexibility that is missing. The consulting firm points to a structural solution: flexibility. Europe will need 75% more flexibility mechanisms before 2030 to integrate renewables without depending on gas. This study estimates that European companies They could capture up to 8 billion euros annually if they invest in demand-side response (DSR) solutions: systems capable of adjusting industrial electricity consumption based on renewable production. In other words, moving demand instead of turning on gas when there is no sun or wind. Several examples from the report show how this new flexibility works: a French paper company managed to multiply its reaction capacity by electrifying its boilers and using thermal storage. In the Netherlands, a greenhouse combines solar energy, batteries and electric boilers to make better use of its production and earn about 300,000 euros per year. And in the United Kingdom, a supermarket chain can reduce its consumption at times of high demand without interrupting its activity. Together, these solutions – batteries, digital control and intelligent systems – allow the electrical grid to adapt instantly, without depending on gas. Between two models. Europe has the generation of the future, but it continues to operate with the rules of the past. The electrical grid still depends on gas to stay on its feet, and transition plans are running slower than the thermometer. McKinsey warns that gas will grow by 26% until 2050, just when it should fall by 75%. It is the portrait of a contradiction: while science asks to slow down, the system steps on the accelerator. The coming winter will once again measure us, not only in degrees or reserves, but in political will. Because energy stability and climate stability, today, are already the same thing. Image | Unsplash Xataka | Europe has been working for three years to isolate itself from Russian gas. Two countries have decided to build a direct gas pipeline to Russia

There’s a reason you forget to write things down on your shopping list: prospective memory.

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Have I turned off the gas? Where have I left the keys? What was I coming to the kitchen to do? These are some of the questions we often ask ourselves. Of the three, the last one is perhaps the most interesting, the one that involves a form of memory with which we are not very familiar: the prospective memory. What exactly is prospective memory? This form of memory is what refers to our ability to remember planned or future actions, to remember intentions. It could be remembering what we were going to look for in the refrigerator or the dentist’s appointment on Thursday. Prospective memory is something we deal with in our daily lives, but it is not a concept that many people are familiar with. Neither do the experts: research on this form of memory was, until the beginning of this century, virtually nonexistent. But in recent years we have managed find out some key aspects of this memory. For example, we now have an idea of ​​which brain regions work for the correct functioning of future memory. A 2010 study found three regions of the brain whose activity was linked to prospective memory results: the parahippocampal gyrus, the left inferior parietal lobe, and the left anterior cingulate. However, there is still much to investigate in this regard. Other studies, for example, have given greater importance to the activation of the right lobe in relation to this memory. Othersfor example, emphasize the role of the anterior prefrontal cortex and the medial temporal lobe. But it’s not all neurobiology. Things we forget Why do we forget what it is that we were going to write down on the shopping list? Prospective memory is not very different in this from other forms of memory. Here attention is key. In one interview for RAC1 radiothe neuropsychologist Saul Martínez-Horta explained, starting from “what did I come to the kitchen to do”, he explains how it is that we have this facility to forget things. Distractions are one of the main factors that affect this memory. If we go to the kitchen to get salt, but in the meantime we remember that we left the oven on, this second fact will make us confused and make it more likely that we will forget about the salt. In Martínez-Horta’s own words “Normally what makes us forget what we should do is the saturation of the system and the distraction mediated by another event. brain capacity “It is limited and sensitive to distraction, so it is relatively easy for us to direct our attention to something other than what we are doing.” Concentration is, therefore, key if we want our prospective memory (or our memory in general) to have more of itself. Memory can be trained, but generally the exercises that allow us to do it They are not useful beyond of the memory function they seek to train. That is to say, there is no evidence that solving crossword puzzles will make us remember to buy popcorn for when we have visitors. That does not mean that we are helpless. Some healthy habits impact in our brain’s ability to perform its tasks, and although studies focused on prospective memory are scarce, it may be a good idea to incorporate them. A varied diet, exercise and sleep properly they can help us with our memory. Perhaps, they can also help us remember what it is that we were looking for in the closet before receiving WhatsApp from our brother-in-law. In Xataka | How much information can our brain store? Image | Cottonbro studio

This is how we will have to act in case of breakdown with the new V-16 beacon mandatory in 2026

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January 2026. The Three Wise Men of the East have brought a breakdown to your car. You step aside, leave the vehicle, put on your vest and get to work. First, put the emergency triangles. The second thing, notify the insurance and/or emergency services. The third thing, wait for the Civil Guard agent to confirm that we have done everything wrong. And since January 1, 2026, emergency triangles become prohibited. Instead it will be mandatory to have a light V-16a beacon that will serve to alert other drivers from the roof of our car and notify the DGT that we have had a problem. If we do not act correctly, we expose ourselves to more than one fine. How to act with the new V-16 beacons The first thing to be clear about is that the new V-16 beacons do not only replace the emergency triangles. From now on, using the latter will be prohibited and placing them on the road may be punished with a fine of 80 euroswhich is related to not correctly signaling that there is an obstacle on the road. Therefore, before leaving home we will be obliged with the new year to have one of these new devices. What should we know about them? Here we leave you with the most basic but You can check all the requirements in this link: They must appear as approved in the DGT list (that guarantees that it meets the technical requirements) They must have batteries and an active battery Thinking about the future, they cannot be more than 12 years old (minimum time that the data connection must be guaranteed) unless an extension of this period is indicated on the device of the article itself. Once we are sure that we have the correct V-16 beacon, we must keep it in the glove compartment of the car. This is important because if we keep it in the trunk we will have to get out of the vehicle and that is, exactly, one of the reasons that the DGT alleges to activate these new warning lights. Therefore, if we have a breakdown, we must pull over and turn on the emergency lights. Then, we activate the beacon and putting your hand out the window of the car we place it on the roof. Once this is done, we have two options. If there is space to leave the vehicle and go to a safe place off the road surface, we should go there. Always with reflective vests on. If said space does not exist, from 2023 It is mandatory to wait for assistance from inside the vehicle with seat belts fastened. When we activate light V-16, the beacon should activate connectivity and contact the DGT 3.0 platform sending the coordinates of our position, this way it will be instantly verified that there is an incident on the road. This serves to activate the nearby light panels alerting that there is an incident on the road. In addition, connected vehicles traveling on that same road will receive a message in their browsers using the signal V-27 (a red triangle with an exclamation mark inside and three curved lines on the right side as a reminder of “connectivity”). This does not mean that emergency services are activated automatically. Passengers are responsible for notifying the insurance if the car must be towed and the emergency services, such as the Civil Guard, to alert them of what happened and facilitate the removal of the vehicle. Now we just have to wait. Of course, it must be taken into account that approved beacons guarantee emergency light flashing for a minimum of 30 minutes. From there, we will be left without an element that alerts us to our presence, beyond the vehicle’s emergency lights. An obvious solution is to buy a beacon with batteries and replace them when they stop working, but we must remember to carry this element in our car. Photo | Help Flash In Xataka | The V-16 beacon business: who is making money with the elimination of the DGT triangles

It looks like a painting, but it’s a Samsung TV with a 65-inch screen and it has one of its best prices to date

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Samsung usually launches some TVs that stand out above all in their design. We have not seen it a few times and the smart TV Samsung The Frame It is ideal for those looking for a characteristic design that can be used to decorate the house. Its price is 1,999 euros, but right now Amazon has it for 999 euros in what is the new historical minimum price of the store to date. Samsung The Frame (65 inches) The price could vary. We earn commission from these links A QLED TV with Alexa that reaches 144 Hz The Samsung The Frame (LS03F) is a smart tv which stands out mainly for its design, since more than a TV it looks like a painting. It includes a support with a double base to place it on a piece of furniture, but it can also be placed on a wall thanks to its compatibility with VESA mounts (400 x 300mm). Incorporates a 65 inch QLED screen which offers both 4K resolution and a refresh rate of up to 144 Hz. It is compatible with the format HDR10+comes with Filmmaker mode and its speakers that offer a 40W audio power (RMS) They are also compatible with Dolby Atmosin addition to Q-Symphony. On the other hand, Samsung TV comes with Alexa integrated and its operating system is Tizen, the brand’s own. It has Multi-View technology to play two contents at the same time, comes with several video game-oriented technologies, such as VRR or FreeSync Premium, and incorporates four HDMI ports (one 4K at 144 Hz), a pair of USB (USB-A and USB-C) and Bluetooth, WiFi. You may also be interested Amazon Fire TV Stick 4K, Streaming device compatible with Wi-Fi 6, Dolby Vision, Dolby Atmos and HDR10+ The price could vary. We earn commission from these links Samsung Sound Bar HW-S700D/ZF 2024 – Ultra Slim Design, Wireless Dolby Atmos, Q-Symphony, 3.1 Channels and SpaceFit Sound 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 | Samsung In Xataka | Best home theater projectors. Which one to buy and five recommended models from 299 to 18,000 euros In Xataka | Mega-guide to set up a home theater: projector, screen, sound system and more

Sam Altman does not take well to being asked about OpenAI’s astronomical losses

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OpenAI has a serious liquidity problem. Earn a lotbut they are crumbs compared to what you need to enter. The numbers don’t come out, but that hasn’t stopped them from signing millionaire agreements. Brad Gerstner, an OpenAI investor and podcaster, asked Sam Altman about this problem and it seems he wasn’t amused. Defensive. They tell it in Futurism“How can a company with $13 billion in revenue commit to spending $1.4 trillion? You’ve heard the criticism, Sam,” asked Brad Gerstner on his podcast, which incidentally also included Satya Nadella listening intently to the exchange. Altman’s response was to become defensive: “If you want to sell your shares, I will find a buyer for you. Enough is enough.” The interviewer laughed it off, and Altman continued in a soft but clearly sarcastic tone: “There are many people who speak with great concern about our products and who would be happy to buy shares.” Click on the image to see the publication in X. Figures. OpenAI recently achieved a $500 billion valuationbecoming the most valuable private company in the world. Not only is it the most valuable, it has signed agreements with some of the most important tech companies such as NVIDIA, amd, Broadcom and just yesterday with amazon. Not only is it valuable, it The tech industry has tied its destiny to that of OpenAI. If it fails, the consequences can be catastrophic. Losses. Brad Gerstner is not at all wrong when he asks Altman about the inconsistency between his company’s expenses and profits. A few days ago, Microsoft presented its results and, given that they own 27% of OpenAI, in The Register They calculated how much money Altman’s company had lost in the last quarter. The figure is dizzying: 11.5 billion in just 90 days. It’s something to be worried about. For profit. After months of rumors about a impending divorcefinally Microsoft and OpenAI signed a kind of separation of assets. In parallel, OpenAI finally achieved his desired goal: finally become one for profit company. This measure gives them more flexibility to collaborate with third parties and make new rounds of investment. More wood. Despite the more than justified doubts about the astronomical spending on AI, the big technology companies announced a few days ago that They were going to spend even more than they planned. Investors are worried, and if not, tell Zuckerberg, who despite achieving record income, saw how its shares fell 8%. Question of faith. Sam Altman shares the same optimism and, responding to Gerstner, states that “revenues are growing rapidly (…) we are making an open bet that they will continue to grow.” Curious that he doesn’t give any figures to back it up. Image | TechCrunch, Flickr (License CC BY 2.0) In Xataka | The world of AI has a problem: there is no energy for so many chips

from destroying its tree masses to being the third most forested country in Europe

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After decades of neglect, mismanagement and population exodus, Spain is today a European forestry power. In light of the data, reforestation efforts have borne fruit. However, not everything is good news: the Spanish forestry ‘miracle’ is accompanied by risks and problems that are very difficult to manage. Spain, forestry potential? Indeed. Spain has been climbing the European podium of forest area until reaching third position. According to Eurostat dataonly Sweden (28Mha) and Finland (22Mha) surpass Spain, which with its 19 million hectares is in record numbers. And in reality, we only count a small part of the forest area. In technical terms, not everything “forest” is “forest” and this is especially noticeable in Spain because, if we count the forest area Finland is surpassed and second place on the continent is reached. No wonder: between 50 and 56% of the country is considered forest area. Why is it important? Spain lost forest mass in a continuous and worrying manner from the beginning of the 19th century to the mid-20th century. The trend was so pressing that it began to be a problem: together with France and Germany, Spain concentrates a good part of Europe’s timber industry and overexploitation put the future of a good part of the country at risk. Luckily, the reforestation policies (and the rural depopulation that led a withdrawal of activity human productive) have caused this trend to reverse. It is not easy, almost two thirds of the forests are private and without active management; but as I say, during these decades the natural ‘movement’ of the Spanish forest was towards self-reforestation. That means that we are not always talking about “diverse mature forest” and ecologically sustainable. But, still, it is good news. Not all the mountain is oregano. Because, to begin with, poorly cared for forests, subjected to water stress, pests and indiscriminate logging, are sick forests. The evidence is clear: Europe’s forests have long they are losing the capacity to absorb carbon. Furthermore, since they are not well, everything becomes problems. Thus, what at another time would have been excellent news (a very rainy spring) become a ticking time bomb. Not for nothing, 2025 has been worst fire season. On the other hand, when we talk about forestry (with things like eucalyptus monoculture) what we find is that afforestation and increasing density can affect aquifers and finish giving the finishing touch to biodiversity. The big step we have to take. Little by little, humanity begins to realize that it is inevitable that it begins to take direct management of the entire ecosystem. And yes, it is something expensive, costly, and it cannot be stopped when there are economic problems. It is a very long-term project that, honestly, in a very polarized and in full energy transitionno administration can ensure 100%. However, it is a necessary project. That is, something that will mark our future in the medium term. And we’re not just talking about forests. Image | Mitchell Orr | Manuel Lopez In Xataka | The drought is so extreme that Catalonia has made a radical decision for its ecosystems: reduce rivers to a minimum

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