The US has asked all its allies in Hormuz for help. The answer he received was anticipated by Spain before anyone else: “no”

In 1988, during the call “tanker war” between Iran and Iraq, a single low-cost naval device managed to seriously damage to a state-of-the-art American frigate in the Persian Gulf. That crisis left an uncomfortable lesson for the great powers: in the busiest maritime straits on the planet, a handful of well-placed threats are enough to put entire fleets in check and alter the balance of the world economy. A global appeal. Two weeks after the start of the war against Iran, the United States finds itself facing a paradox most disturbing. Despite the massive bombings against Iranian military installations and the blows against its strategic infrastructure, the Strait of Hormuz (the energy artery through which a fifth of the world’s oil passes) still blocked for much of the maritime traffic. The White House has responded with a unusual request: ask other powers to send warships to escort trade and reopen the passage. In fact, Trump’s call has not only been directed at traditional allies such as the United Kingdom or France, but also at rival powers. like china. This movement reflects, once again, an increasingly evident reality: the war is much more difficult to end than Washington expected. Reluctant allies. The international response has been prudent when not directly evasive. Spain has been the clearestbut the United Kingdom has insisted that the priority should be reduce escalation military rather than expanding naval deployment. For its part, Japan has recalled that its pacifist constitution limits participation in armed conflicts. South Korea has limited itself to promise consultations with Washington, while France has suggested that could participate in naval escorts, but only if the conflict is stabilized first. In other words, the allies recognize the strategic problem of the strait, but none seems willing to assume the political and military cost of fully entering the war. A notice to NATO. The frustration of the White House has ended up translating into a very direct message through a interview in Financial Times. Trump has publicly warned that NATO could face to a “very bad future” if its allies do not help the United States reopen the strait. The president’s argument is simple: Europe depends on the oil that passes through Hormuz and should help protect that route. In its vision of things, Washington has supported its allies in crises such as the war in Ukraine and now expect reciprocity. The problem is that this pressure comes at a time when many European governments fear being dragged into a military escalation with unforeseeable consequences. Appeal to China. In the face of Western coldness, the American appeal surprisingly included also to Beijing. China buys large quantities of Iranian oil and depends largely on the energy flow that passes through Hormuz. For Washington, this dependence could turn China into an actor interested in stabilizing the area. However, the maneuver has a complex diplomatic background: The United States is asking for help to resolve a war that it itself has started, and it is doing so even from a power with which it maintains a global strategic rivalry. Support for Iran. And while Washington seeks support from the most unexpected places, Tehran has responded proving that it is not isolated. The Iranian government has confirmed that maintains political, economic and even military cooperation with Russia and China. The relationship with Moscow has narrowed especially since the Ukraine war, in which Russia has used Iranian drones as part of its arsenal. With Beijing, the link is supported above all in energy trade and in long-term economic agreements. For Iran, this support does not necessarily imply direct intervention, but it does reinforce its position in the face of Western pressure. The strategic letter. we have been counting. Control of the Strait of Hormuz has become the main instrument of Iranian pressure. Tehran maintains that the passage is not closed to world trade, but only to the ships of the United States, Israel and their direct allies. This narrative seeks to present the situation as a selective retaliation and not as a global blockade. At the same time, it allows Iran use the threat on energy trafficking as a tool to force other countries to become diplomatically involved in the conflict. Economic war underway. Meanwhile, the impact on energy markets is already visible. The price of oil has exceeded $100 per barrel and several countries fear that the rise in energy prices will cause new inflationary tensions. For Asian economies, especially dependent on Gulf crude oil, the blockade represents a direct risk to their growth. That economic pressure is part of the Iranian strategic calculation: turn the conflict into a global problem that forces other powers to pressure Washington to find a solution. Late help. In that context, the implicit response of Iran is quite clear. In his view, the war has entered a phase in which calls for international cooperation no longer change the balance of the conflict. US attacks on strategic targets like the oil island of Kharg They have raised the tension to a level that makes any rapid retreat difficult. In other words, if Washington now seeks external support to close the war, Tehran interprets that it does so when the opportunity to avoid that escalation it’s already happened. An unexpected script. The final paradox begins to become increasingly evident, because the United States insists that has seriously weakened to Iran and that it can reopen the strait “one way or another”, but at the same time it is requesting international help to do it. This contradiction reveals that keeping Hormuz open under constant threat of mines, drones and missiles requires military coordination much larger than expected. Thus, the war that began as an air campaign fast has become a strategic challenge that involves (or seeks to involve) the entire international system. An increasingly complex board. The result is a scenario in which traditional alliances are shown extremely cautiousthe rival powers support Iran and the world economy is beginning to feel the impact of the … Read more

With the RAM market completely destroyed, Valve has a message to create the Steam Machine: “help”

Valve is not having any luck in the hardware world. If with software it is the undisputed queen of the PC ecosystem thanks to Steamwhen they try to launch a console things don’t go so smoothly. More than a decade ago they already tried it with some first Steam Machines that they had no identity. Now they have returned to the fray with a Steam Machine that it looks very goodbut it comes at the worst time. And in the middle of the RAM memory crisisValve only has one thing to say. Aid. The crisis. At Xataka we have been covering the RAM memory news because, although it seems that it is a crisis of a specific component, it is really something that It is affecting the entire industry of semiconductors… and consumption. If in 2020 it was a perfect storm What caused the semiconductor crisis is now the enormous demand for RAM by AI companies. They are all building gigantic data centers and there is a problem: there is only three big RAM manufacturers (plus a fourth that is emerging in China) and all of them have focused on creating RAM for data center equipment. The consequence is that there is no RAM for anyone else. And this not only affects RAM as such: it affects the price of cell phones, computers, cars and even to the router. And, of course, to the Steam Machine. Hey kid, do you have RAM? Valve announced its new machine at the end of last year and they targeted early 2026 to give a release date and price. The problem is that the days were passing, the price of RAM was rising and the question arose: What about Steam Machine? Well what happens is that Valve is desperate. They have already said that it will be released this year (in principle it was going to be spring), it seems that it will be expensive and, in addition, they have pointed directly to the crisis in the supply problems they are having with his other console, the Steam Deck. With this panorama, Valve has appeared at the GDC fair to explain its vision of the console/PC and, in an environment full of manufacturers and professionals, launched a request to the public: If you have access to a large amount of RAM, we are in the market and we would like to buy it.” Complicated. It is a humorous comment, but also somewhat symptomatic. Valve has the money as punishment, but it is not even close to being a premium customer of those few foundries capable of creating RAM. If even Apple can have a bad time, being the second client of the giant TSMCValve does not even enter the annex in the memory request sheet. There are analyzes of all kinds about the consequences of this crisis. In it mobile market will feel a strong bloweven targeting manufacturers that will have to stop launching devices due to market conditions. But on PC, things are more or less the same, with global shipments forecast to be 11% less than the previous year. Captain after the fact. It’s no longer that the Steam Machine may or may not come out, it’s that if it does come out, it would be very expensive. It is something similar to what would happen with the rumored PlayStation 6 that could have seen the light this year and about which we already know that we will not have news in the short term. And here the big question may arise: why didn’t Valve release the Steam Machine when they announced it? Obviously, there were units prepared because they were shown to the press and, furthermore, it is not cutting-edge hardware, so it would have been easy to have it on the market in November 2025. But of course, the situation escalated at a dizzying pace and launching a console at X price and two months later raising it by 200 euros due to the price of RAM or, even worse, stopping selling it because you don’t have units available would have been a tremendous blow. Not so much to the coffers, which in the end with Steam they get a good pinch, but to the reputation. And it is clear that a second disastrous launch of a Steam Machine is something that Valve cannot afford. Now we just have to wait to see when they will be able to launch the machine and, above all, if the price corresponds to components that have already been available for five months. they seemed somewhat fair to us for the most demanding games. Images | DOTA2 The International In Xataka | The price of RAM has skyrocketed and the best example to see the debacle is a 100 euro PC: the Raspberry Pi

Europe has just measured how much wind potential Spain has left. The answer is an overwhelming first place

If we look at the sky and our plains, the country is an undisputed giant. According to official data from the Wind Business Association (AEE)wind energy is already the first source of electricity generation in our country, covering an impressive 24% of national demand. With more than 31,600 megawatts (MW) of accumulated power distributed in 1,412 wind farms, Spain has consolidated itself as the second country in Europe (only behind Germany) and the sixth in the world in installed power. However, behind this success of “emptied Spain” a broken bridge hides. The wind blows and the blades turn, but we lack the cables to bring that clean energy to the cities and factories where it is actually consumed. And right now, when bureaucracy threatens to suffocate the sector, Europe has just put on the table a report that shows that what we have built to date is just the tip of the iceberg: the margin for growth that Spain has left is not only large, it is overwhelmingly higher than that of the rest of the continent. An overwhelming first place. The confirmation has come directly from Brussels. The Joint Research Center (JRC) of the European Commission has just published the second edition of the report ENPRESSO 2. This scientific document does not make estimates on the fly: it measures the feasible technical potential of onshore wind energy in Europe with a very high geographical resolution of 1 square kilometer. The results position Spain as the leader of the entire EU by a very wide margin. As the expert Joaquín Coronado explains:the figures are stratospheric. In the reference scenario, Spain reaches a technical potential of 183.9 gigawatts (GW) of installable capacity and 415.4 TWh/year of generation. More than double that of Romania and Sweden, the next in the ranking. If we cross this with our current capacity, the conclusion is stunning: the ceiling is very far away. How do we lead with such advantage? The merit of this first place is even greater if we understand how it has been calculated. The European Commission report has applied very strict filters For an area to be considered suitable: the mills cannot be more than 5 kilometers from a road, nor more than 3 kilometers from the electrical grid, and must respect minimum distances from population centers (1 km) and protected areas such as Natura 2000. After passing all these demanding filters, 5.8% of the Spanish territory is available and suitable to house wind turbines. As Coronado explainsour low relative population density in those areas where it is windier gives us a brutal competitive advantage. We are much less sensitive to changes in separation distances (so-called “setbacks”) than densely populated countries such as Germany, France or Poland. Even if Europe forced us to move 2 kilometers away from towns (the most restrictive scenario), Spain would still retain 52.8 GW of potential. It’s not all lights. The energy expert warns of a purely internal problem: “regulatory heterogeneity.” While national regulations establish a separation distance of 500 meters for populations, there are autonomous communities such as the Balearic Islands, Navarra or Valencia that require 1,000 meters, and others such as the Basque Country or the Canary Islands that request 400. This regulatory fragmentation means that the real potential varies drastically depending on which side of the autonomous border the wind blows. The bureaucratic infarction of a “full” network. At this point in the x-ray, it is time to address the elephant in the room. As we have explained in Xatakathe Spanish electrical system suffers a serious administrative “thrombosis”. The network is not physically collapsed, but administratively “full” and underused. Panic broke out when the National Markets and Competition Commission (CNMC) was forced to delay the capacity maps until May because 90% of the nodes appeared in red. Faced with this bottleneckthe CEO of Red Eléctrica, Roberto García Merino, defends himself by remembering that they have 1.5 billion ready to invest, but the paperwork delays works that barely require a year of physical work for up to a decade. As if the internal traffic jam were not enough, we come across France’s external plug, whose pyrrhic interconnection (2.8%) isolates us and forces us to throw away cheap energy to protect its nuclear industry. The risk of dying of success. Spain finds itself at a historical crossroads. We have the climate, the soil, the wind and the endorsement of the EU. If we add to this wind potential the 19 GW of reversible hydraulics already in the pipeline, Spain has in its power to develop the most competitive emissions-free electricity mix in all of Europe. But to achieve that future, heat maps and reports from Brussels are not enough. It is necessary, as experts point out, to homogenize legislation between communities, compensate local populations and, above all, urgently expedite permits to build the network. As a summary from the sector: “The plans are very nice, but they have to be built.” Image | Carlos Teixidor Cadenas Xataka | Macron believes that Spain has “a problem” with renewables. What it really means is that they are “competition”

China makes tokens cheaper than anyone else

Last month, Chinese AI models surpassed American ones in use on OpenRouter, an AI platform that allows you to detect interesting trends. And this in fact was just confirmed this month and has accelerated, because what we are seeing is that despite the obstacles that the US has tried to put in place to prevent China from competing in this market, the Asian giant has found a key tactic to do it: the so-called “token export”. Useless tariffs. The US government the era of globalization burst with the trade war with China and more recently with its aggressive tariff policy. That has had a clear effect on Chinese exportsbut the Asian country has found a way to avoid tariffs: with AI. Its artificial intelligence models can be used around the world without being affected by tariffs. Although they are inferior in performance and quality, they are much cheaper to use, so China is managing to convince the world with its old recipe: if the product or service is good enough and is also cheap, it wins. On the OpenRouter platform we have been seeing for two months how Chinese models are used more than those from the US for a simple reason: they are much cheaper and perform reasonably well. Token export. When we use energy we consume kilowatts. When we use AI we consume tokens from AI models. And that is where China is winning with the phenomenon called “token export”because the tokens of their AI models are extremely competitive and for many tasks those models are good enough. Minimax M2.5, Step 3.5 Flash or DeepSeek V3.2 clearly outperformed Gemini 3 Flash Preview, Claude Sonnet 4.6 or Claude Opus 4.6 in use in the last two months on the OpenRouter platform, for example. Developers from all over the world take advantage of these models and do so without being affected by tariffs: tokens do not pay those fees that, for example, apply to mobile phones, cars and many other products. Devastating price difference. While an American premium model like Claude Opus 4.6 costs 5 dollars per million entry tokens (Sonnet 4.6 costs 3), Chinese models like the MiniMax M2.5 cost as little as $0.25, 20 times less, and the Step 3.5 Flash, also very popular, costs just $0.10, 50 times less. AI agents ask for cheap models. That price gap is especially relevant now that AI agents —and especially, OpenClaw— begin to demonstrate their ability. These types of systems are capable of completing tasks for us and even controlling the machines to which we give them access, but to achieve this they use a huge amount of tokens. Using the best models guarantees better results, but it is also very expensive, but in many “simple” tasks, very cheap models like the Chinese ones They can perfectly solve the problem. The subscription trap. In recent weeks, the rise of OpenClaw and similar platforms has provoked a curious response from companies like Anthropic or Google. To these companies they don’t like it that subscription plans for your AI models be used for these types of AI agents because they argue that those plans are abused, and there are certain restrictions to that type of uses. This has caused many users to opt for AI models from Chinese companies, which are precisely positioning themselves as the cheap and trouble-free alternative to be able to take advantage of these agents. Why Chinese tokens are so cheap. There are several factors that favor the low cost of AI models in China. The first of them, cheap energy: the costs of industrial energy They are 40% smaller than in the United States. The second, its efficient architecture: as DeepSeek demonstrated, it is possible to achieve great results with techniques like Mixture of Experts (MoE). With it, the model is divided into multiple “experts” and only activates those that are necessary according to the request. The irony of tariffs. Curiously, the US restrictions on the export of advanced chips may have ended up being the great catalyst for this situation. By not having access to the most advanced NVIDIA chips, Chinese companies were forced to perfect the efficiency of their models to the maximum, and that has now caused be more competitive in the AI ​​inference market (that of the use of models in practice), which is where this new economic battle is being fought. Challenges. Although the “token export” is currently profitable for China, it faces significant challenges. The data sovereignty is one of them: for a company or a government, sending sensitive data to data centers in China is a red line. There is also the problem of latency: the response of China’s AI models is affected by the enormous distances that these data packets have to travel. It remains to be seen if Washington ends up applying some kind of measure to also restrict the use of AI models from Chinese companies, although that seems more complicated. In Xataka | NVIDIA already has a monopoly on AI hardware: now it wants to conquer software through agents

Five last-minute deals that you can still buy at Amazon’s Spring Sale Party

After six days, the Amazon Spring Sale Party is coming to an end. If you have not yet gotten one of the technological devices that you had in mind, you still have time to do so, since until midnight This campaign is still valid. These are some of the best deals you can still buy. Anker Prime Docking Station 14 in 1 by 279.99 euros– with HDMI, Ethernet, USB-C and DisplayPort. Robot vacuum cleaner Lefant M210 Pro by 89.97 euros– Compatible with Google Assistant and Alexa. Vertical mouse Logitech Lift by 46.45 euros: with battery that lasts up to two years. Fire TV Stick 4K Plus by 37.99 euros– Supports Dolby Vision and HDR10+. Smart TV Xiaomi TV F 32 by 129 euros: with Fire TV as the operating system and compatible with Apple AirPlay. XIAOMI TV F 32, 32 Inch (81 cm) The price could vary. We earn commission from these links Anker Prime Docking Station 14 in 1 If you are one of those who usually connect many devices and want to do it in an organized way, this Anker Prime Docking Station 14 in 1 It is the accessory you need. Now on Amazon, available with 70 euros discount and you can buy it for 279.99 euros. This Anker docking station comes with a total of 14 connections: one Ethernet port, two HDMI with 4K support at 60 Hz, one DisplayPort with 8K support at 60 Hz, two USB-A ports (5 Gbps), one USB for peripherals, one USB-C (up to 100 W, 5 Gbps), one USB-C (up to 140 W), two others USB-C (up to 100 W, 10 Gbps), SD and microSD card reader and 3.5 mm audio input. Anker Prime Docking Station 14 in 1 The price could vary. We earn commission from these links Lefant M210 Pro Robot Vacuum Cleaner One of the star bargains, every time Amazon launches a powerful campaign like this Amazon Spring Offer Festival, is this Lefant M210 Pro. Its price is usually around 260 euros, but now you can get it with a 65% discountby 89.97 euros. This robot vacuum cleaner It has a suction power of 2,200 Pa, although it is not as super powerful as other models, it is not bad at all, especially if there are no pets in your home, since it is more than enough for daily cleaning. It has automatic recharging and is compatible with Alexa and Google Assistantalthough you can also control it through the Lefant app. LEFANT M210 Pro Robot Vacuum Cleaner 2200Pa The price could vary. We earn commission from these links Logitech Lift Vertical Mouse If you spend many hours working on the computer and want to avoid wrist pain, this vertical mouse Logitech Lift It is a good purchase option in this Amazon campaign. Its recommended price is 81.99 euros, although it now has a 43% discount, remaining available for 46.45 euros. You should know that this vertical mouse It is suitable for small and medium-sized hands and relieves pressure on the wrists, thanks to its 51-degree elevation. you can do it connect via Bluetooth and is compatible with Windows, macOS, iPadOS, Chrome OS or Linux. As for its battery, it has a range of up to two years. Logitech Lift Ergonomic Vertical Mouse The price could vary. We earn commission from these links Fire TV Stick 4K Plus He Fire TV Stick It is one of those Amazon devices that tend to be bestsellers throughout the year, even more so when they are on sale like now. He 4K Plus model has gone from costing 69.99 euros to 37.99 euros during Amazon’s Spring Sale Festival. This Fire TV Stick offers advanced streaming of 4K content. It is compatible with Wi-Fi 6in addition to image formats Dolby Vision and HDR10+while in audio it features compatibility with Dolby Atmos. Its remote comes with direct access buttons to the main streaming platforms and also voice control through Alexa. Amazon Fire TV Stick 4K Plus, compatible with Wi-Fi 6, Dolby Vision, Dolby Atmos and HDR10+ The price could vary. We earn commission from these links Smart TV Xiaomi TV F 32 And finally, if what you are looking for is a TV for the bedroom, the kitchen or even your second home, without spending a lot of money, this Xiaomi TV F32 It is a good option. Now, it has a 50 euro discount and you can take it for 129 euros at Amazon’s Spring Sale Party. Ride a 32 inch LED panel with HD resolution with sound in Dolby Audio quality. The operating system under which it works is Fire TV (the one that comes with Amazon’s Fire TV Stick), so it comes with Alexa as standard. Additionally, it is compatible with Apple AirPlay. XIAOMI TV F 32, 32 Inch (81 cm) The price could vary. We earn commission from these links

What is Google AI Studio and what you can do with this creation tool with artificial intelligence

Let’s explain to you what it is and what you can do with Google AI Studiothe creation suite with artificial intelligence from Google. It is a website aimed at all types of users, from artificial intelligence experts to the curious, to be able to create things with Google AI in a more flexible way than with Gemini. We are going to start the article by explaining what exactly this tool is and how it is different from Gemini chat. Then we will tell you what you will be able to do with it once you go to its official website, which is aistudio.google.com. What is Google AI Studio Google AI Studio is a kind of artificial intelligence laboratory from Google. It is a web tool that you can use on any device through your web browser, with which you will be able to create applications, prototypes, or functional code based on your requests. You tell it what you want, and artificial intelligence will help you create it. Therefore, it is like a developer environment with the Gemini SDK, but with a simple interface so that any user can use it. It’s like having the Gemini engine in sight and with all the controls exposed so that you can adjust, experiment and build your own things, choosing between several artificial intelligence models to use. So you understand, the Gemini chat is like a closed computer, an already finished product. You ask it for what you want, and the chat decides which model to use, generating a result for your request based on how it has been configured to work. Meanwhile, Google AI Studio is like an open computer where you can change the parts. You can choose the model to use, and you have complete control over your behavior without personality filters or anything like that. You can adjust how it responds, upload all types of files as a starting point, or even create your own Gemini adapted to what you want without knowing how to program. Therefore, It’s like a blank canvas where you can give shape to any idea that needs artificial intelligence. Do you want to create an application or web tool? Here you will be able to do it in a much more versatile way than with normal Gemini. Do you want to create code? Well, you can do it too, although if you prefer a more classic website development environment you also have the tool Antigravity from Google. What you can do with Google AI Studio To begin with, with this portal you can talk to Gemini having greater control about AI. You can go to the Playground section and simply use Gemini by adjusting how he responds, his tone, how long he extends his answers, etc. Come on, you can get a custom Gemini. One of its main functions is to create applications without writing codein just a few minutes and without knowing how to program. Just describe the app you want and Gemini will build it. Additionally, you will be able to access the Free Gemini APIand create several for projects within this tool or in other third-party tools where you want to link AI. You can also generate images and videos. Keep in mind that among the many Google models available are Nano Banana and Veo, so you can access them directly. You can also analyze documents, images and videos uploading files of all types, from photos to PDFs. Additionally, you can analyze the content of web pages just paste the URL and ask it what you want. Another function is that you can create your own custom assistant or chatbotcreating practical and specific tools for personal use. They can be tools to practice languages, apps to organize photos, whatever you need. You can also write and debug code. You can ask with natural language what you want to achieve, and Gemini will create the necessary code for it. Additionally, you can access the latest models created by Google. In Xataka Basics | The best applications to have local artificial intelligence on your mobile or PC, without needing a connection and with greater privacy

In 2003, NASA suffered a serious accident that killed seven people. The person in charge: a PowerPoint

On January 16, 2003, NASA’s STS-107 mission was underway. The space shuttle Columbia was launched with its seven crew members into low orbit to test the effects of microgravity on the human body. Those seven people never returned to Earth. The tragedy could have been avoided, but years later the analysis of everything that happened those days has left a terrible conclusion: a presentation of PowerPoint He killed those seven people. The launch, as said James Thomasseemed to be perfect. The crew began to carry out their task, and were expected to spend 16 days in space performing 80 experiments. Just one day after the mission began, NASA officials realized that something had not gone right. NASA has a protocol for reviewing the launch with external cameras. After 82 seconds, a piece of spray foam insulation (SOFI) fell off one of the ramps that attached the shuttle to its external fuel tank. As the crew rose at 28,968 kilometers per hour, the piece of foam collided with one of the tiles on the outer edge of the ship’s left wing. The insulating foam coming off was nothing new: it had happened on the four previous missions and was the reason the cameras were deployed to analyze the launch. The problem is that the blow had occurred in the layer that protected the ship during its re-entry to Earth. The slides of yore What did NASA do? Study the possibilities and conclude that there were three: First, the astronauts could have done a spacewalk to check the helmet. Second, NASA could have sent another shuttle to pick up the crew. Third, they could risk simply re-entry. Those responsible for the mission analyzed the situation with Boeing engineers and created a report in the form of a PowerPoint presentation with 28 slides. The conclusions revealed something important: it was assumed that the wing tiles could tolerate foam impacts, but that assumption had been made under very particular conditions. The pieces of foam in the tests were 600 times smaller than those that had hit the Columbia. To reflect those details, the engineers created this slide: At NASA they listened to the explanation, and the engineers believed they had conveyed the risks well. However, NASA believed that the engineers, even without being certain, suggested that there was no damage that would put the lives of the crew in danger. The option they chose was the third. Columbia would re-enter on February 1, 2003, at 9:16 AM (EST). At 9 that day, Dallas residents saw how the ferry had disintegrated into pieces. The entire crew died. The investigation into the tragedy revealed that NASA and engineers had had the right information, but had made a bad decision. Edward Tufte, a Yale professor, explained that the problem had been with that damn slide and the way it had been presented. The title already seemed to indicate that the risk was not particularly high, but the slide also had four cascading points with no detailed explanation of what they meant: interpretation was left to the reader’s discretion. It was not clear whether the first point (1) was the main one, or if the rest of the points had the same relevance. The different font sizes, strange hierarchy, and text density didn’t help. There were over 100 vague words and adjectives (“sufficient,” “meaningful”), making the slide too open to audience interpretation. The biggest problem is in the last two points, where it was indicated that what they had tested in the preliminary tests was very different from what had happened. NASA itself indicated in your report after the investigation that they had relied too much on PowerPoint. The expression ‘death by PowerPoint’ has been used for years to indicate how there are presentations that induce boredom or fatigue due to their information overload. A bad design and the overuse of points to order each data are common problems in this and other similar applications. Unfortunately, in this case that expression became tragically true. In Xataka | A new “solar system” has just been discovered. There’s just one problem: it shouldn’t exist. In Xataka | Boeing was trying to put the Starliner fiasco behind it: NASA has just classified the 2024 incident at its highest level

MásOrange has begun to completely dismantle its 3G network. Not good news for elevators

If you are one of those who usually browse even on a 3G connection, we have a curious fact: you are from the club of 1.82% of global traffic. The operators carry years saying goodbye to this networkand MásOrange has been the last to take the step. The operator is going to say goodbye to its 3G network for good reason. Hello to 5G. MasOrange has been the last of the large operators to start with the shutdown of 3G. Vodafone finished turning off its networks two years ago, and Telefónica is about to finish the process. With the release of the spectrum used by 2G and 3G connectivity, operators have additional bands to reinforce 5G technology. Specifically, the 900 and 2,100 MHz bands allow expanding coverage in areas with lower population density without the need to build new towers. A progressive plan. Although 2G and 3G connections sound completely obsolete, they are still necessary to connect a good number of day-to-day technologies. Elevators Cars with eCall system with 2G modules Telecare services security cameras Home alarms Old dataphones For this reason, the plan to dismantle the Spanish 3G network is being carried out progressively, giving time for a good part of these devices to update their connection modules. Although 3G was scheduled to say goodbye forever between 2025 and 2026, current plans keep it alive until 2030. A great challenge ahead. The 3G network continues to be a great ally, both for older devices and for times when 5G coverage does not have range. The challenge now is, precisely, that the deployment of 5G is even greater. For three decades, 3G invaded every corner of Spain, and some of the networks it uses (900 MHz) are especially good at passing through walls and operating in rural areas. Therefore, in complicated areas your mobile still connects to 3G. The end. Maintaining 2G and 3G networks is unsustainable. The radio space they occupy is especially valuable and, although there are devices that still use old technology, their dismantling is necessary. Cover image | Baatcheet Films In Xataka | How to request an eSIM from each operator in Spain: in which cases it is free and application methods

Pokémon Go brought millions of players to the streets. Millions of players who were actually training an AI

In 2016 it came to the mobile market Pokémon Goa spinoff of the popular entertainment franchise with a very interesting premise: capture Pokémon in your city using your cell phone’s GPS. The game caught on very quickly and became a phenomenon. It’s been almost 10 years since that and Niantic, its developer, has taken advantage of all the data that millions of players have been giving them to guide delivery robots through the cities. Your first client: Coco Robotics. The business that no one saw coming. The amount of information that can be obtained from Pokémon Go is truly impressive, since millions of people have voluntarily traveled the world with their mobile phones in order to capture (digitally) this type of creatures. And each game leaves an invisible trace, since there are millions of photos of buildings, squares and streets labeled with very precise coordinates that would not have been possible without the information provided by its users when playing. Five hundred million people installed the app in its first 60 days, according to Brian McClendonCTO of Niantic Spatial. Eight years later, the game still has more than 100 million players in 2024, according to data from Scopely, the company that acquired Pokémon Go from Niantic that same year. The problem that GPS does not solve. GPS devices become a bit silly when they have to operate on sidewalks and much of the urban fabric that does not correspond to the road. Signals bounce between skyscrapers, tunnels and viaducts and the margin of error can be up to 50 meters, enough to place a robot on the wrong sidewalk or the next street. “The urban canyon is the worst place in the world for GPS,” affirms McClendon. Coco Robotics, a startup that operates nearly 1,000 delivery robots in cities such as Los Angeles, Chicago, Miami and Helsinki, knows this well, as its devices operate precisely in those dense areas where the signal is never reliable. This is where Niantic Spatial comes in. In May 2024, Niantic separated its spatial and artificial intelligence division. created Niantic Spatial as an independent company. Its core product is a visual positioning system (VPS) trained with 30 billion urban images, capable of placing a device on the map with a precision of a few centimeters from a handful of photos of the environment. The key is that these images come from millions of points of interest in Pokémon Go and Login (the company’s pre-Pokémon Go AR game, released in 2013). In such popular games, players have for years been directed to photograph the same place from different angles, at different times and in different weather conditions. “We had over a million locations around the world where we can locate you to the nearest centimeter and, more importantly, know where you are looking,” explains McClendon. What this changes for robots. Coco Robotics has been the first partner to adopt this technology. Its robots, equipped with four cameras, will combine conventional GPS with Niantic Spatial’s VPS to position itself more accurately, especially in pickup areas in front of restaurants and in delivery to the customer’s door. According to Zach Rash, CEO of Coco, the goal is meet delivery times promised and not depend on margins of error that in practice mean arriving late or to the wrong place. The model already solves one of the most practical challenges of urban robotics: performing well where conventional systems fall short. Beyond the distribution. John Hanke, CEO of Niantic Spatial, talks about what he calls a living map: a hyper-updated simulation of the real world that updates as robots move through it and provide new data. The idea is not only that the maps are more accurate, but that they are designed for machines, not people. This involves adding descriptions of each element of the environment, its properties, its context. “This era is about building useful descriptions of the world for machines to understand,” says Hanke. In that sense, Niantic Spatial differs from other bets on world models, such as those of Google DeepMind or World Labswhich focus on generating virtual environments. Niantic Spatial wants to replicate the real world as it is. In Xataka | OpenClaw changed the rules of the AI ​​race. Technology companies already have their answer: copy it

The “bottom of the barrel” was the cheapest waste of the oil industry. The war in Iran has just turned it into an unaffordable luxury

Historically, the fuel oil has been known in the oil industry as the “bottom of the barrel.” Typically cheap and underappreciated, this byproduct comes from the bottom of distillation towers, the equipment where crude oil is heated and split into multiple products. In fact, very often, this fuel cost less than a barrel of crude oil, and refineries sold it at a loss as it was a simple remnant of the process necessary to manufacture high-value products such as diesel. However, as expert Javier Blas warns in your column for Bloombergthe Iran war has turned the industry upside down. That waste that no one wanted has become an ultra-expensive raw material overnight, which is bad news for the global economy. Despite being overshadowed by other distillates, the fuel oil plays an immense role in the modern world, driving container ships that act as the workhorses of globalization. The breakup of a market at the limit. In the current conflict, all eyes they are set in the rises and falls of crude oil. However, the real drama is hidden in the physical maritime bunker markets, where the traditional relationship between the price of crude oil and refined products has been completely broken. With crude oil hovering around $100, the fuel oil It shouldn’t be much more expensive. In reality, it is trading at $140 a barrel in Singapore and almost $160 in the Emirati port of Fujairah. A report of Lloyd’s List explains that the average price of the fuel oil of very low sulfur content (VLSFO) in the 20 main bunkering centers reached $1,005 per ton, double its pre-war cost and the highest figure since the Russian invasion of Ukraine. For his part, analyst Clyde Russell warns in his column Reuters that, while crude oil futures are confident of a solution, prices for physical cargoes are sending signals of an impending crisis and a supply chain that is buckling under pressure. The missing link. The key to this specific crisis lies in geography and geology. As Blas points outrefineries in Saudi Arabia, Kuwait and the United Arab Emirates produce 20% of all fuel oil sold internationally. Added to this is a crucial geological factor: the crude oil from the Persian Gulf generates much more fuel oil than that of other regions. For example, when distilling a barrel of Saudi flagship crude oil (Arab Light), approximately 50% of what comes out is residue for fuel oil, compared to 33% left by US WTI crude oil. This explains why the blockade of the Strait of Hormuz is a death trap specifically for this byproduct. The logistical panic. The real urgency is no longer just the price, but physical availability. The shipping industry has raised the alarm because supplies are critically low in Singapore and Fujairah, two of the world’s most important bunkering hubs. “If we do nothing, we risk ending up with dry supply points in Asia,” Vincent Clerc sharply warnedCEO of shipping giant Maersk. To avoid collapse, Maersk needs to be proactive and is transporting its own fuel around the globe to have the right amount in the right place, an unprecedented challenge that Clerc compares to the logistical juggle experienced during the Covid-19 pandemic. On a day-to-day basis, the charter market is paralyzed. Scott Bergeron, CEO of Oldendorff Carriers, confess to Lloyd’s List that there are problems getting fuel quotes, and that “availability for April is a big question mark.” The operational consequences will be drastic: Global slowing: Ships will reduce their speed to conserve fuel. Port congestion: Massive congestion is expected in ports that still have reserves. Accelerated scrapping: Older and inefficient fleets could be forced to be scrapped due to the enormous costs. Furthermore, according to Clyde Russell in your column for ReutersAsian refiners are cutting production, and countries like South Korea could restrict exports, pushing dependent nations like New Zealand into rationing measures. The environmental dilemma. This severe lack of supply is even putting pressure on climate regulations. Given the suffocating lack of distillates, The Maritime Executive details that the regulators could be tempted to temporarily suspend IMO 2020 emissions regulations. This would allow ships to return to burning heavy fuel oil (HSFO) widely, freeing up ingredients for other critical sectors. Meanwhile, ships already equipped with scrubbers (scrubbers) can still legally burn the cheaper HSFO. As the price gap between clean and dirty fuel widens, these shipowners are realizing massive savings; In fact, this price spread reached $189.50 per ton in Singapore. The current crisis leaves no room for maneuver. As Javier Blas saysthe world has already spent its main lines of defense against this oil shock: compromised refineries have been avoided and strategic reserves have been emptied. Looking to the future, the only variable capable of balancing consumption with a meager supply is the “destruction of demand” through suffocating prices. Ship fuel may come from the bottom of the barrel, but it has proven to have the ability to sink or keep afloat international commerce. Today, without a doubt, it has become the world’s main problem. Image | Photo by william william on Unsplash Xataka | The US Navy already knows what is going to happen to the planet: the mission to open Hormuz is the closest thing to a suicide operation

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