Month: June 2025

Ryanair does not want indisciplined passengers. And besides leading them to trial, they will put their own fines

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Ryanair will apply a penalty of 500 euros to any passenger expelled from a flight for misconduct before takeoff. The measure seeks to be a deterrent element in the face of behaviors that interrupt the trip of the rest of the passengers and compromise security. An airline spokesman He explained that “it is unacceptable that passengers suffer unnecessary interruptions by the behavior of a single disruptive passenger.” The fine cannot be specified as such, so it is presented as the most expensive complementary rate of Ryanair. In detail. The Data from the European Union Air Security Agency They say that the safety of a flight is compromised every three hours for the bad behavior of a passenger. In addition, 70% of these cases involve some kind of aggression. Yes, but. The 500 euros are just the beginning. If there is a diversion of the flight because of the passenger, the demands shoot because Ryanair has an active legal persecution policy to recover all the associated costs: Extra fuel. Landing rates. Accommodation for the rest of the travelers in an extreme case. Replacement crew. Even on -board sales. And that persecution translates into concrete demands that go beyond 500 euros: The background. Michael O’Leary, CEO of the airline, already warned at the time about the increase in altercations on board, especially on routes to holiday destinations. In fact, proposed to limit alcohol consumption In airports to two drinks per boarding cards. The measure of their own fines as extra rates, in addition to the subsequent legal persecution, is the definition of a problem that affects the entire industry and that even affects travelers of other flights, which see the “delayed” poster appear because of the energumenos. Outstanding image | Nejc Soklič in Unspash In Xataka | The great secret of Ryanair’s success is that he does not earn money to fly: he does so squeezing you in everything else

The heat arrives and you want to drink cold water. Science has a much more effective idea: drink hot water

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Summer arrives and with it staying well hydrated becomes an imperative. The heat will surely make a glass of cold water even more appealing, but it is likely that we have ever heard that the water, better hot. Is it a myth or is there a reason behind? Drink water. Drinking water is the important, hot or cold, keeping our body hydrated is the main objective. Despite this, drinking hot water or cold water is not exactly the same: our body can react differently Before the stimulus. This is what science tells us about it. Better digestion. Hot infusions are a desktop classic. Coffee, tea or chamomile are usual choices to close the food, especially if it has been copious. When consuming these drinks we are, indeed, Drinking hot water. In doing so we are moisturizing our body and allowing water to help the flow of food in our digestive system. Part of the effect we owe it to the mere fact of being drinking water, but there are some studies that suggest that the temperature could play an important role in the digestive effect of this desktop habit. A Study published in 2016 Focused on newly operated patients, he observed that the consumption of hot water in recently operated in the colon had a “positive impact” on subsequent intestinal movements. Do you lose weight drinking water? In 2023, a group of researchers conducted An experiment in which a group of participants had to consume a certain amount of warm or hot water after meals, while the rest had to consume the same amount of water at a temperature without specifying the temperature. As reported by the team, the group that consumed hot water lost body mass more speed than the control group. This could explain why we associate drinks such as tea are associated with weight loss. The diuretic potential of some infusions and the benefits that others have on intestinal transit could be related to the mere act of drinking hot water, but the truth is that the tests we have are very limited, so we still cannot add the hot water to the eternal list of candidates for “miracle diet”. Cool ourselves with hot water. It may seem Little appealingbut hot infusions are a classic in some of the most scorching environments in the world. Our body is about 37º Celsius: if we consume something at a higher temperature, our body will absorb that heat. It doesn’t seem like a good plan. And yet it works (although not always). The key, The experts point outis how our body dissipates heat through sweat. A hot drink can activate nervous receptors by sending the signal that the temperature is greater than what is actually, which in turn does that our body begins to sweat and thus begin to dissipate heat through the water we expel by the skin. To sweat, of course, it should also be hydrated. When may not work? Drinking hot water to reduce our body heat can be a bad idea in some contexts, mainly When moisture is high. Moisture makes sweat dissipated, with it, avoiding it heat. Temperature and hydration. Hot or cold, we began by saying that the most important property of water is that it hydrates: our body needs this liquid to stay alive and drinks are the main source to obtain it. Now, we know that Not all drinks hydrate the sameDoes the water do it indistinctly of its temperature? Maybe not. A Study published in 2013 He calculated how the water temperature affected the rehydration process. A too hot water could induce sweat, causing us to lose some water at the same time we rehydrate. By contrast, water too cold or too hot can also make us drink less. The team observed that a better rehydration was achieved when consuming fresh water, about 16º, a temperature similar to that offered by tap water. In Xataka | It’s time to banish the myth of drinking “eight water vessels per day”, but we have a problem to do it Image | Pixabay

robots capable of intercepting any close object

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Short. During a public talk at the University of Nankín, a researcher at the Chinese Academy of Sciences (CAS) He explained that they are designing A “fast response system” for the Tiangong Space Station. The active defense system, which has no precedents in the context of a space station, would deploy small propelled robots capable of grabbing and pushing any artifact that invades the station exclusion zone. How it works. The objective declared by the National Space Science Center is not to destroy, but to take away the intruder to protect the crew and its own infrastructure. Each tugboat would carry an autonomous propulsion system and an arm or fastening ring. Before launching a robot, the system would consider less aggressive options, such as an evasive maneuver or an altitude adjustment of the station. Only if the risk persisted, the device would be sent. After evaluating the path of the unauthorized visitor, a tugboat robot would anchor him and displace him a few kilometers outside the tiangong orbit. This does not go from space war. On July 1 and October 21, 2021, China had to perform emergency maneuvers to prevent the Tiangong Space Station collide with two satellites of the Starlink constellationwhich descended from an orbit of 550 km to 400 km, the usual altitude of Tiangong. Although SpaceX states that their satellites have automatic evasion protocols, China explained to the UN that the proliferation of large constellations “reduces the operational security margin” and makes real -time coordination difficult to protect its astronauts. Or yes? A Reuters analysis He described the Chinese initiative as a “first step towards possible orbital battles”, although he acknowledges that, if the non -lethal nature of the robots is confirmed, it would be physical deterrence rather than a weapon in its classic sense. Other countries already develop similar coupling and trailer systems to withdraw Large pieces of space garbagesuch as dead satellites, old rocket stages or damaged ships. The difference would lie in when and against whom these systems are used, taking into account The military escalation of space and The proliferation of spy ship. Does not violate space law. Although mass details, fuel or number of robots are confidential (such as the date of planned deployment), the outdoor space treaty only prohibits to place weapons of mass destruction in orbit: it does not veto conventional kinetic devices, or towing systems. If the robots limit themselves to pushing without damaging, they would fit into the principle of use for peaceful purposes. However, the potential to force the trajectory of the ship of another state can raise disputes on “harmful interference”, a concept collected in the same treaty. For now, we can leave it that China is preparing an active “orbital escort” system. Image | CSA In Xataka | Two years ago, the China Space Station did not exist. Now we have your first panoramic images

How to pass your Switch 1 to Switch 2 Nintendo games next to games and configurations

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Let’s explain How to pass your games of the Nintendo Switch 1 to the Switch 2in addition to other user data. If you have taken the step and you have jumped to the new generation of Nintendo, you will be able to move all your data in a fairly simple way thanks to its retrocompatibility. To do this you will need to have both consolesboth the original switch and the Switch 2. Therefore, if you are thinking of moving all your data, do not fall apart from the first console until the shipping process has completed. With this procedure you can pass from one console to another your user profile and Your digital game libraryin addition to your saved games, your configurations and your screenshots. Pass your switch data to switch 2 In order to transfer the data, you need to have The two consoles with the same user profile linked to them. Come on, in the Nintendo Switch 2 you have to use the same user profile linked to a Nintendo account that you used in the Nintendo Switch 1. In addition, the Switch 1 has to be updated to its latest version. You also need Have both consoles connected to the Internetsince the data transfer is done through the network. Therefore, when you start the new switch 2, before transferring the data you will have to first configure the Wi -Fi settings of your house. Now, you have to Enter the Switch 1 configuration With the icon of the tooth. Once inside, go to the section Console that appears in the left column down almost down. Within this section, click on the option Transfer to a Nintendo Switch 2 console That will appear inside. With this, you will start the transfer process, where it will be verified that both consoles are connected to the Internet and with the same user. Some data will move from one console to another, disappearing from the first, always keep this into account. In this process There are two ways to proceed depending on whether you have the switch 2 Near the 1. If so, the transfer is made directly between consoles, and if not, you will make the transfer by sending the data to the Nintendo server and then to the new console. And now, you will have to wait for the process to complete, which can take time. When you finish, you will see that Your digital games are automatically downloaded In Switch 2, and that all your configurations and data have moved. What data pass from one console to another The data that will be transferred from one console to another are the user profiles, including the Nintendo accounts that are linked to them. They also transfer The Digital Games Buysaved games, videos and screenshots. The configuration of the console and parental control will also be moved. The data that are not transferred They are Nintendo accounts not linked to profiles, as well as the news. However, this is a good procedure to move everything you have from one console to another. In Xataka Basics | The 28 best free games for Nintendo Switch

You are still in time to turn your failure into a viral video into Tiktok

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The Pau notesformerly known as selectivity, they are very important because they suppose the key for entry into an academic future that some students have been preparing for years. It is one of the few transgenerational events that we have left. It doesn’t matter if a completely analog generation is belonged to one that has already been born between screens: the selectivity notes mark. Although, obviously, experience adapts to new times. Exhibition of notes. Before the Internet, go to the place where the notes were and gather in front of a showcase in search of a surname was the most usual way to find out about the notes. At present, the qualifications not only arrive by mobile, but we record our reactions to raise them to the corresponding social network and expose ourselves in the infinite showcase of Tiktok or Instagram. Thus, search terms such as “Reaction Pau 2025“(or any of its variants according to Autonomous Community: ebau, Evau, Pevau, Abau or Eau) have become viral. 11 tricks to dominate Tik tok Blood, sweat and tears. The format is always the same: he or the young woman who star in the video does not know his notes, and a friend is revealed one by one, after who has examined he tries to guess the score as he believes that the exam has come out. The viewer also has two more data: THE CUTTING NOTEthat is, the one needed to access the desired race, and the high school, which will mediate with the one obtained in the PAU. Then the chaos begins. The format remembers, nothing casually, to a television contest mixture (with someone very nervous to the camera trying to guess answers and falling apart as it fails) and reality morbid. Like to suffer. Because of course, the most extreme or involuntarily comic reactions are the ones that sweep. They abound, above any other type of video, who expect extraordinary notes and HE They go disinflanding. There are lots of details that convert videos into authentic sociological experiments. They captivate me, for example, the reactions of friends who cannot avoid nerve laugh or They try to cushion the impact. And of course, there are many good grades or people who exceed expectations, although as a general rule those who have the most visualizations are the more disastrous results. The problem of the fingerprint. Some psychologists consulted by means as cursed.es They speak of a possible pernicious effect of these videos. For example, the psychologist at a Yolanda García Secondary Institute ensures that these videos are part of the “background of people born with mobile instead of pacifier.” But at the same time it is “part of a public overexposure mechanism that is used as an antidote to frustration.” @Carapene7 Reacting to the notes of the Evau 2024 #Santjordi2024 #evau #for you #physics #fyp ♬ Original sound – 😎👌🏽🤰🏽Carapene🫦✨😜 The notes hide other problems. Yes there is a detail that attracts the attention of the videos with very low notes, and that is that many of these students came from average notes of remarkable and outstanding high school. How are possible results in the PAU in which a few tenths are barely scratched above zero? It is a problem that puts on the table One of the issues that are being commented With respect to the grades in recent years: studies that celate that the outstanding of the private and the concert is deflated in selectivity rather than those of the public, which normally have more continuity in the notes between baccalaureate and selectivity. One more variable that gives a very specific background to these videos. In Xataka | The selectivity of 2025 promised to be more fair than ever: students feel that Pau is the opposite

Our reservoirs have a serious structural problem. And experts have been warning us for years

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Drought has been one of the recurring themes of recent years. Both the lack of rains and their diverse consequences have more than a five years in the informative agenda. That is why the question of how much water we have left has asked Very diverse ways. There is only one problem: we are not really able to answer it. Moreover, what we know that our water reserves They are usually below what the data indicates. The reason is in something as natural as erosion and sedimentation processes, but its consequences They have been worrying the experts for years. Throughout their channel the rivers transport small particles of rock and organic matter that tend to accumulate at certain points of the route, either on the river bed, in river deltas or in its meanders. The reservoirs are another of the auspicious places in which the water tends to “release” these particles. The swamp floor Thus tends to accumulate sludge. The first problem that this generates is the loss of swamp capacity. The higher the volume of this occupied by sediments less is the amount of water it can store. The second problem is that we do not know exactly how the sediments accumulate in each swamp since it can vary depending on the characteristics of each basin and each reservoir. If we don’t know how many sediments we have, we can’t be sure how much water we have left. The weight of the terrams Estimates on the weight of the terrain, which is how this accumulation of sediments is known in the reservoirs, vary. A Batimetry Study made in 2018 For the Tajo Hydrographic Confederation in the Entrepeñas and Buendía reservoirs, he estimated that the accumulation of these sediments was insignificant. At the opposite end, Another batimetry studyis made by the Segura Hydrographic Confederation, estimated that its reservoirs could have lost between 10 and 40% of its capacity due to the incidence of this phenomenon. They highlighted the case of the Lorca reservoir, built at the end of the 19th century, which would be at the upper end of this fork. Estimates made for the whole Spanish reservoirs are limited. A study conducted from 110 reservoirs estimated that The loss of capacity could be around 5%. José Luis Casamor and Antoni Calafat, from the University of Barcelona, They warned in 2018 that uncertainty was high in this estimate, since the possibility of extrapolating the results of this study to more than a thousand remaining reservoirs was limited. This is a problem on which experts carry years warning. The study carried out in the Segura Basin, for example, was carried out in 2017, while Casamor and Calafat’s work was published in 2018 in the publication Earth and technology of the ICOG (Illustrious Official College of Geologists). In a second article (also published in 2018) in The conversationCasamor explained that that of terraces was a problem with “faces and difficult execution” solutions “. Cleaning the sediment reservoir bed is an arduous task that requires the emptying of the reservoir, something that can be even more complicated in old reservoirs, explains Casamor. Prevention is a better option for this expert. This is to incorporate knowledge about the accumulation of sediments in the infrastructure design process. Another inclusion of dikes prior to the reservoir may contain the sediments up so that they do not accumulate in the reservoir. Other proposed measures to contain the sediments upstream include reforestation. The plants contain the erosion of the soil, which makes less particles reach the rivers and from there to the reservoirs. In this sense, rural abandonment has also been indicated as partial responsible for the situation. The fires also contribute to the arrival of sediments to the channels, so the fight to contain them can also contribute their grain of sand. In Xataka | The time of truth of the Spanish reservoirs: how are they going to endure the heat after rains that has left them overflowing Image | Ray Raimundo

The hotels have been asking for years and photocopying our ID when doing check-in. They cannot and should not do it

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“The DNI, please.” That is the phrase with which they usually receive the receptions of hotels and lodging when we register in them. In many cases these hotels not only prove our identity, but even photocopy that document. It is something that we will see this vacation very much, but the AEPD just ratified a warning that already made months ago. Of photocopy of the DNI, nothing. The Spanish Data Protection Agency (AEPD) has published a note in relation to the “application for copies of identity documents in lodging.” In it he explains how current laws for hotels and lodgings do impose certain obligations by registering travelers, but Your conclusion is clear: “A copy of the identity document should not be requested.” What does the law say. He Royal Decree 933/2021of October 26, specifies the documentary registration obligations in lodging activities and motor vehicles. According to this law, those responsible for those businesses – for example, hotels’ receptionists – are obliged to collect certain data from natural persons who use their services, prior to those start of those. ” It is true that they must check the identity, but from that to ask us for the ID to photocopy it half a world. The DNI provides too much information. In fact, according to the AEPD, “request a copy of the National Identity or Passport document violates the principle of Data minimization (…) And it is an excessive data processing. “The ID contains more data than hotels need to comply with the regulations, but there is also another danger. Identity Supplant. That in the hotels someone makes a photocopy of our DNI “implies, among others, an unnecessary risk of impersonation of identity, which must be avoided or, at least, effectively mitigated,” they explain in the statement. It is something that can effectively generate a real threat to people who end up becoming victims of scams. That is why police itself recommends that when they ask us for a copy of the ID – for example, for online efforts – Let’s modify it before sharing it. And a copy is not suitable. In the AEPD they explain that sending a copy of the identity document is not even adequate because that copy “lacks sufficient suitability to comply with the purpose of the norm.” A Enough form. In the AEPD they point out that Royal Decree 933/2021 requires very specific data (indicated in sections A.3, A.4, B.3 and B.4 of Annex I), namely: Name, surname Sex Identity and type document number Nationality Birthdate Usual residence address (town, country) Fixed / mobile phone / email Number of travelers Kinship relationship between travelers (if there are minors) Date of the contract, and of the entrance and exit Payment data (type of payment, holder, payment date) And all these data can be provided by completing a form, which can also be done online through the Internet or in person in the lodging. The hotel can check the data. In the establishment where we stayed, it would no longer be necessary to make a photocopy of the ID: “It could be enough to visually verify the correspondence between the data provided and the identity document exhibited.” There are in fact other options that the AEPD indicates for that data validation: Through digital certificates Through the data associated with the means of payment used Sending host security codes so that they use them as authentication factors If you share the ID, do it with a water mark. There are very easy ways to add water marks to the document if we have to share it with anyone. One of the most striking is Saferlayera tool that It can be used directly from a browser and “modifies” the ID by adding an unequivocal pattern that makes it clear that this document is a copy and that it still allows you to consult the DNI data. There have already been fines. The AEPD has been pronouncing on the cases in which various entities request photocopy of the DNI. He did it for example in the case of Messaging companiesand it has been warning about the practice that is already common in photocopy hotels. However, there have been fines to companies for requesting these copies unnecessarily. It happened at the Marins Playa Hotel, to which he fined With 30,000 eurosand also to Orange, who received a fine of 100,000 euros for the practice of confirming the identity of customers during package deliveries and photographing the DNI on both sides. In Xataka | I’m sorry, I’m not going to sign the box of my personal data

A new future for Openai is opening. And Microsoft is increasingly out of it

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Things are not going well between Microsoft and OpenAi. What in 2019 began as a promising idyll Waters six years later, and both companies have been looking for their own way. The break is not definitive, but that process begins to be delicate and is making them begin to get the dirty rags of the relationship. Growing tension. In The Wall Street Journal They point how “tensions are reaching a boiling point.” One of the factors that contributes to the current situation is Openai’s intention to become a profit company. The current existing agreement that defines Microsoft’s participation in OpenAI is a reason for dispute. Microsoft wants more. The central debate is what participation Microsoft will have if Openai becomes a profit company. According to the WSJ, Microsoft is asking for a greater participation than Openai is willing to give it. If OpenAi does not complete your conversion before the end of the year, It takes a risk to lose 20,000 million dollars. Dangerous accusations. According to sources close to these companies, Openai managers They have accused Microsoft of anticompetitive behavior during his business alliance. Thus, while in Openai they claim that Microsoft did not offer all the computing capacity he could, In Microsoft they protested Because Openai did not give access to their most advanced models quick enough. New girlfriend. Openai soon began to look alternatives and new brides. He found one that has in fact promised much more than Microsoft gave Openai. It’s about softbankwhich will theoretically invest 40,000 million dollars in Sam Altman’s company and will contribute to Gigantic Stargate Project. On the one hand they say one thing … In a joint statement cited in WSJ, those responsible for Microsoft and Openai pointed out that “we have a long -term productive alliance that has offered incredible AI tools for all. Negotiations continue their course and we are optimistic when continuing to create things together in the future.” … but on the other they do another. OpenAI intends to close the acquisition of Windsurf for 3,000 million dollars. However, the agreement with OpenAI indicates that Microsoft has access to all the intellectual property of Openai. And the problem is that the latter does not want Microsoft to have access to Windsurf’s intellectual property. They already have Github Copilot, and it seems that in Openai they are not willing to make Microsoft take advantage of that acquisition to improve their own platform. And meanwhile, they compete more and more. Microsoft has access to OpenAi models, but also Ear money Every time someone uses chatgpt. Sam Altman’s company continues to benefit from the gigantic infrastructure of Azure and his computing capacity. And yet, both have been taking steps to “decouple”. Microsoft continues to work In its own AI models —Phi 4 continues to progress – for example, and OpenAi is still looking for new partners And he is drilling Even with Google to also be able to take advantage of its cloud infrastructure. In Xataka | The Microsoft Agreement with OpenAI was just a first step. What they want (probably) is to get rid of them

Sign up to Red Electrica for insufficient control

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On April 28 at 12:33:30, an energy zero disconnected the electrical systems of Spain and Portugal from the rest of Europe. It was not a cyber attack, but a waterfall of surge and an insufficient control system, according to the Spanish government. The analysis committee report. Minister Sara Aagesen has presented 49 days after the blackout (half of the term established by Brussels) the result of an analysis of more than 300 GB of information carried out by the Government Committee. He Complete document He concludes that there was no unique cause, but a waterfall of failures that pushed the system beyond its limit, and mainly indicates Red Electric, who will answer Wednesday by making his own report public. The Government points to Red Electrica. During the morning of the incident, the system already showed an “atypical volatility” in tensions, according to the analysis. The situation worsened between 12:00 and 12:30, when the network suffered two major oscillations. The first, at 12:03, was an anomalous phenomenon of 0.6 Hz originated within the Peninsula. The second, at 12:19, was a more common oscillation at European level of 0.2 Hz but of a three -time amplitude. To stabilize the system, Electric Red reduced energy exports and increased the network’s misery, actions that, ironically, raised more the general tension of the system. A domino effect in 12 seconds. From 12:32, with the already tension network, the trigger occurred: a sequence of disconnections of large blocks of renewable generation. The report identifies three key events that started the catastrophe. At 12:32:57 355 MW were disconnected In a substation of Granada. At 12:33:16, approximately 730 MW was lost in a collecting substation in Badajoz. At 12:33:17 another 550 MW fell into a substation in Seville. Each of these disconnections caused the system tension to rise a little more. The more the tension rose, the more generators they disconnected to protect themselves, which in turn raised the tension, causing new disconnections. In just 12 seconds, the massive generation loss caused a frequency drop, which was a consequence, not the cause. At 12:33:19, The Iberian system lost synchronism with Europe And it was completely disconnected. Why the system fell. The underlying problem was a “insufficiency of dynamic control capabilities of tensions”, inability to manage surge, according to the committee. The report indicates that some of the first disconnections in Granada, Badajoz and Seville “would have occurred before the voltage thresholds established by the regulations”, one of the critical points of the collapse. Another critical point was that the large thermal plants that should act as a brake of the voltage increases did not do it with the necessary force because the number of synchronous plants coupled for this function was the lowest of the year. To top it off, some of the centrals that were operating “did not respond properly.” Instead of absorbing reactive energy to lower the network pressure, they acted anomalously, even producing it, “the opposite of what is required, contributing to increase the problem.” In the words of Ministry for Ecological Transitioncontrol resources were missing, “but not because they were missing in the country; there was a generation park rather than enough to respond.” Again, the committee points to the network operator. The measures on the table. To prevent an event from these dimensions, the report proposes to strengthen supervision to guarantee compliance with the regulations, regulate the legal regime of evacuation infrastructure, implement in an “immediate and priority” way a new service that allows renewables to participate in voltage control, invest in new synchronous compensators and increase interconnection with France. On the other hand, a cybersecurity investigation that, according to the Government, was “the largest in the history of Spain” with more than 75 experts, concluded that there was no cyber attack. However, deficiencies were identified, so the Committee recommends streamlining the application of European regulations, strengthening access controls and segmenting networks. On the Electric Red Roof. After the tough coup of the government, it only remains that Red Eléctrica published on Wednesday its report as a system operator to have the other point of view. For now, the Committee will put its findings in the knowledge of the National Markets and Competition Commission to, in its case, open the corresponding administrative procedures, with all guarantees, and all its consequences. ” Technical research is over, now begins the search for responsibilities. Image | Victor Romero (CC BY-C-SA 2.0) In Xataka | A town of Granada of one thousand inhabitants with 700 MW of renewable energy: the place where the blackout began

The US is relocating military airplanes in the middle of the Middle East. The B-2 has not come into play, but already intimidated

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While Iran and Israel continue to exchange attacks, United States has begun to reinforce His military presence in Middle East. The Secretary of Defense, Pete Hegesh, confirmed last night Through a publication in X that he had ordered “the deployment of additional capacities” to protect his forces and improve defensive position in the region. As detailed Media as Reuters and BBCthe deployment includes the USS Nimitz aircraft carriers, one of the key pieces of the US Navy. On board they can travel to 5,000 people and more than 60 aircraft, including fighters, light bombers and support planes. They have also mobilized at least 30 cistern aircraftmostly KC-135 Stratotankers and KC-46 Pegasus, next to a fighter fleet composed of models such as F-16, F-22 and F-35. HEREWORKS, fighters and a pending question: B-2 But in the midst of this climb, many looks are directed to an unknown that plans on the US strategy: will the bomber end up mobilizing B-2 Spirit? There is a clear reason for that question. This is the only aircraft under direct control in the United States that is certified to transport and launch the GBU-57/B MASSIVE ORDNANCE PENETATORa pump designed to pierce high depth underground structures. That capacity is not a simple technical detail. According to various estimatesthe GBU-57 could be one of the few weaponss capable of reaching fordow, Iranian uranium enrichment installation excavated under a mountain, about 80 or 90 meters deep. No one has confirmed it, but the B-2 Spirit already flies over the hypotheses. The simple possibility that the United States mobilizes it is enough to alter the strategic conversation. Justin Bronk, of the Royal United Services Institute, He made it clear: The current type of deployment is “highly indicative” that Washington is preparing to support “intensive combat operations” in the region. The B-2 would be the strongest piece of that support. Its scope, 9,650 km without repostingallows you to operate from some key locations. He usually does it from Whiteman, in Misuri. Other options on the table are Fairford, in the United Kingdom, and Diego García, a remote base in the Indian Ocean leased by the United Kingdom to the United States. The B-2 Spirit is not the fastest or newest bomber, but it is one of the most difficult to detect. Its steering wing -shaped design, added to special materials and a low flight profile, allows you to penetrate highly sophisticated air defense systems. It is precisely where its value lies: it can fly where others could not. It measures 52 meters of wingspan and 21 meters long, and is propelled by four general electric F118-GE-100 engines. It has a 15,000 meter operational roof And, as we have seen, an Intercontinental Alance. Your load capacity Round the 20 tonsand can carry both conventional and nuclear armament. It is created by two people, much less than in other heavy bombers such as B-1b or B-52, and its missions are coordinated from a limited network of strategic bases. Its maintenance is the responsibility of the American Air Force, with the support of contractors led by Northrop Grumman. There are only 19 active units. The B-2 began to fly in 1989 and is not a resource that unfolds lightly. Its value is not only in technology that makes it undetectable, but in its ability to combine Stealth, scope and attack power On a single platform. It is, in many ways, the letter that is kept until the end. Images | US Air Force (Via Wikimedia Commons) Northrop Grumman (1, 2, 3) In Xataka | Ukraine was the anticipation of what Israel has done: war is no longer a thing of fighters or missiles, but something much cheaper

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