The best deals on technology that we have found throughout the week until today, April 17

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This week started in style with MediaMarkt’s Day without VAT campaign and has held up quite well until today. For this reason, in Hunting Bargains of the week we have done a sweep of the best deals we have seen in recent days with quite interesting offers on e-book readers, ceiling fans and even TVs and projectors. Kindle Paperwhite by 129 euros by registering with MediaMarkt, Amazon’s eReader with the best quality-price ratio. Philips Ambilight 55OLED820/12 by 849.15 eurosan OLED television ideal for those looking for a good image and sound experience. Samsung The Freestyle 2nd Gen by 429 eurosa projector with WiFi that allows you to project an image of up to 100 inches. Philips Bliss by 159 eurosa ceiling fan that is ideal for getting ahead of summer. iPad Pro M4 by 1,345.18 eurosAmazon’s all-time low price on this tablet with 1 TB and 5G connectivity. The price could vary. We earn commission from these links Kindle Paperwhite If for Book Day you were planning to make the jump to the digital format with an eReader or electronic book reader, MediaMarkt has now lowered the price of an Amazon model, as long as we are registered in the storeotherwise the discount will not appear. Specifically, it is about Kindle Paperwhite that, for 129 euros (before 169 euros), it is the model with the best quality-price ratio of the brand. It incorporates a seven-inch glare-free screen, it can be used with one hand because it is quite light, offers good performance and its autonomy is up to 12 weeks. Plus, it’s waterproof, so you can take it to the pool in summer. The price could vary. We earn commission from these links Philips Ambilight 55OLED820/12 If in view of the World Cup, or because you are looking for a very good experience when watching movies at home, you are thinking about buying a good television, the Philips Ambilight 55OLED820/12 has fallen to 849.15 euros (before 1,999 euros). Its screen is 55-inch OLED, it reaches a refresh rate of up to 144 Hz, it is compatible with the three formats Dolby Vision, HDR10+ and Dolby Atmos and its operating system is Google TV. Additionally, you can use both Google Assistant and Alexa. Philips Ambilight 55OLED820/12 The price could vary. We earn commission from these links Samsung The Freestyle 2nd Gen On the other hand, if instead of a television you want to go for a projector, be careful because PcComponentes has the one at a very good price. Samsung The Freestyle 2nd Genspecifically for 429 euros (before 999 euros). This projector allows you to rotate the capsule to project image up to 100 inches on the wall or ceiling, it is compatible with the HDR10+ format, it incorporates speakers and its operating system is Tizen, so you can download applications. Samsung The Freestyle 2nd Gen The price could vary. We earn commission from these links Philips Bliss In some cities it has started to get quite hot, so if you want to buy a ceiling fan for summer, the Philips Bliss is on sale right now on Amazon for 159 euros. Philips Bliss It is a fan that tends to sell out quite frequently on Amazon, since it has a fairly low price for what it offers: design with retractable blades, lamp with white, warm and cold white light and a fairly silent DC motor. In addition, it includes a control to adjust its six speeds and other options. The price could vary. We earn commission from these links iPad Pro M4 It won’t be especially cheap, but the iPad Pro M4 right now it is found 1,345.18 eurosAmazon’s all-time low price. And it is not in any version, but that of 1 TB with 5G connectivity. In addition, it is one of Apple’s most powerful models thanks to the M4 chip that we also see in some of its computers, it comes with an 11-inch screen and its autonomy is up to 10 hours of web browsing over WiFi. iPad Pro M4 (1TB, 5G) – 11 inches 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. Image | Amazon, Philips, Samsung, Apple In Xataka | Best home theater projectors. Which one to buy and five recommended models from 299 to 18,000 euros In Xataka | Best electronic book readers (e-readers) in quality price. Which one to buy based on use and five recommended models

four times more visitors than neighbors and a turn to luxury

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Ibiza is one of the biggest holiday destinations in Spain. Also one of the places that most clearly suffers the effects of mass tourism. That’s nothing new. The overcrowding of the island has generated a billionaire businessbut it has also led the neighbors to go out into the street (same as in other points of the Balearic Islands) to denounce its effects, especially in the real estate market. There is, however, a point in Ibiza where the weight of the tourism and its tendencies are felt in a special way: It’s Canarin Santa Eulària. In a way it acts as a huge tourist ‘laboratory’. One town, two realities. If something characterizes the great destinations (in Spain and any other place in the world) it is that their routine is very different depending on the time of year we are talking about. The high season has little to do with the low season. In It’s Canar That dichotomy is felt in a special way, as just remembered elDiario.es, which has revealed a peculiarity of the neighborhood: its tourist offer quadruples (at least) the number of residents registered. One figure: 7,600. According to the Hotel Federation Fehifin the area there are 7,645 tourist places, four times more than the number of residents registered (1,689). As a reference, the ‘Balearic Sea Report’ estimates that in 2023 they will operate in the entire Balearic Islands. 607,500 places legal tourist activities, while the INE counted in the region just over 1.2 million of residents. Although to the ‘legal’ accommodation offer of the ‘Balearic Sea Report’ we must add the one that operates outside the lawthe regional ‘photo’ is different from that of es Canar. “A ghost town”. This duality between summer and low season is deduced from the statistics, but above all it is felt on the street, as recognize some residents to elDiario.es. “What shocks us the most is winter because Canar becomes a ghost town,” says a neighbor. As temperatures and daylight hours rise, the neighborhood itself is transformed. “It’s a bit overwhelming because… Who isn’t overwhelmed when suddenly there are a lot of people in the area where they live?” he adds. In winter, even the surrounding hospitality offer collapses, which is reduced to its minimum expression. Beaches, market… and relaxation. It is not Canar (far from it) the only area from Ibiza or the Balearic Islands whose routine is marked by the flow of tourists. Its offer, however, has made it a popular destination among those looking for family-friendly tourism. To your beach offer adds its urban center, the port, the beach bars, activities and one of its great attractions: the hippie markets. “The truth is that it is tourism, as far as possible, very familiar. (almost all are British families) and respectful. Since COVID-19 it seems that there is also more national tourism, it is not like in Sant Antoni or Platja d’en Bossa”, comment the same resident. Part of this influx of visitors who choose to stay in es Canar do so in large two- and three-star tourist complexes. Changing the model. If the neighborhood is interesting, beyond its registration data or tourist offer, it is because it also reflects a trend that can be seen in other tourist areas of Spain: the commitment to tourism premiumthe one with the greatest purchasing power. It is something that is detected clearly in Madrid or Barcelona, ​​where have been shot luxury hotels and cruises. In recent years, businesses focused on a clientele looking for a higher category have been opening in the surroundings of es Canar and, if everything goes according to plan, in a short time the neighborhood itself will strengthen its offer in that sector. “Non-shrill luxury”. a few days ago Ibiza Newspaper revealed that work has started to build a new five-star hotel in the area. The idea is to provide it with 116 rooms and for it to open for the 2027 season. Its promoters they are already negotiating to choose an operator, but they advance that, although they want to target a higher segment, they will bet on “non-strident luxury.” “This is not going to be a hotel with rooms at 2,000 euros a night. It is a five-star hotel but not very luxurious. We do not aspire to have a media chef.” Images | Wikipedia 1 and 2 Via | elDiario.es In Xataka | Mallorca has been the dream of thousands of European expats for years. Now it has its own ‘Little Sweden’

Cinema has been accusing Netflix and Amazon of suffocating it for years. Now it has new saviors: Netflix and Amazon

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In Las Vegas, before thousands of theater owners, the head of Amazon MGM Studios promised that at least 15 of its films a year would reach theaters. He did so days after Netflix, which has been avoiding cinemas for years, announced that it will respect traditional exhibition windows for Warner Bros. films, thus building new bridges of understanding with its former enemies, traditional cinemas. Coincidence or highly studied public relations move? 15 a year doesn’t hurt. Mike Hopkins, director of Prime Video and Amazon MGM Studios, He was very direct with the exhibitors: “While some competitors have entered and exited the theatrical waters, for us this is neither a test nor an experiment. Our commitment to release at least 15 films each year in your theaters is underway.” The theater owners responded with a standing ovation. Amazon backs this promise with figures: they have been announcing for some time an investment of $1 billion annually in movies for theaters. The ‘Hail Mary’ gift. Immediately afterwards, Ryan Gosling spoke. The actor and producer of ‘Salvation Project’the science fiction film that has been dominating the global box office for weeks, thanked the exhibitors for their decisive role in the film’s success. He later said that the production, which has accumulated more than $525 million at the global box office, was going to extend its exhibition window, delaying its arrival on digital platforms. A true gift of good will for a sector that appreciates any oxygen cylinder. In the other corner. On the other hand we have Netflix. In April 2025, his co-CEO Ted Sarandos described going to the movies as “an outdated concept”. Obviously, given the platform’s trend-setting power, the statement did not sit particularly well with exhibitors. Months later, when Netflix announced its intention to acquire Warner Bros. Discovery for around 80,000 million dollars, the alarm became something more concrete: the main studio committed to the exhibition passed into the hands of the platform most hostile to traditional cinema. Collect cable. Sarandos partially retreated in January 2026 in an interview: “When this deal closes, we will have a phenomenal theatrical distribution engine that generates billions of dollars of theatrical revenue that we do not want to put at risk. We will manage that business as it is today, with 45-day windows.” He clarified his comment about “outdated” cinema: he was referring to locations without access to theaters, not to the experience itself. Internally, suspicions did not subside: according to the CEO of the Cinemark chainNetflix intended to approach a window of only 17 days. Cinemas are improving. The point is that a slight improvement is detected in the situation of cinemas. According to Comscorethe US box office accumulated from the beginning of this year until April 12 reached $2.26 billion, 23% above the same period of the previous year and the best figure since 2019. Ticket sales grew by 16%, reaching 154 million viewers. This improvement has been echoed among production companies: Universal, which during the pandemic reduced its windows to 17 days, has already announced that will extend its guaranteed minimum to 45 days since January 2027. In this context, MGM’s congratulations and Netflix’s change in philosophy make sense. Reasons for suspicion. The rooms, however, have reasons to be reticent. David Zaslav, CEO of Warner, promised three years ago 20 films a year from Warner Bros. for rooms. He never kept his promise. But we may be seeing the winds of change blowing. The box office in slight but clear improvement, the expansion of windows and the regulatory pressure They are creating a panorama in which it is more profitable for platforms to be allies of cinemas than enemies. Although the rooms know that they have to make sure before burying the hatchet. In Xataka | Spotify killed the record and the industry pivoted to concerts. Netflix killed cinema and the industry was left with a “space crisis”

His biggest problem is not money, but balance

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Spending a vacation on board a cruise ship is a tourist option increasingly in demand even by travelers high purchasing power. However, Mario Salcedo, a millionaire who made his fortune in finance, decided 26 years ago to turn his daily life into a vacation. Since then, he has been linking cruise trips turning these giants of the sea in your home. However, this life of luxury aboard some of the largest pleasure ships has taken its toll on him: he has lost “his land legs” and is no longer able to walk in a straight line when he arrives in port. Always live on vacation. The millionaire of Cuban origin counted in 2019 to The New York Times He was never interested in starting a family, so his life on land only consisted of working and working. So one day he decided to leave his apartment in Miami behind and embark on a cruise. The experience impacted him so much that since then he has been combining one cruise with another and now his house has several decks, swimming pools, dance floors and some fleeting neighbors with whom he socializes whenever he can. After being a regular among the passage of the Royal Caribbean companythe crew already knows him as Super Mario. “I don’t have vacations. People come here to spend vacations. Not me, I’m here to live my life,” explains the millionaire. Life on board. The millionaire investor uses a reserved table on one of the cruise ship’s decks where a handwritten sign reads “Super Mario Office.” Obviously They do not refer to the Nintendo characterif not to the place from which the millionaire sits every day for a few hours in front of his laptop to telework. In this way he has paid for the more than 1,154 cruises he has completed in his life on the high seas. The millionaire claims to dedicate between 70,000 and 100,000 dollars a year for his travels. The millionaire counted on an interview for Condé Nast magazine, who booked an inside cabin without a balcony, because “I don’t do anything in my cabin except shower, get dressed and sleep,” he explained. The rest of the day he could be found in his “office”, socializing with other travelers or dancing in one of the ship’s dance rooms. To avoid having to constantly change cabins, Salcedo plans it 150 reservations in advance, linking one voyage to another. The worst thing about living on a cruise ship is getting to port. Everything would indicate that the biggest cost of living on a cruise ship is money. However, for “Super Mario” the greatest sacrifice is going ashore. After more than 25 years rocked by the sway of the waves on the best cruises, the millionaire has developed a rare disease called landing disease. This is a rare disorder that affects the vestibular system of the ear which affects balance giving a constant sensation of movement even when you are stable and motionless on dry land. It is popularly known as “earth legs.” Usually, this is a disorder that lasts at most for a couple of days, but when your life takes place on the high seas, and you only spend a total of fifteen days a year on land, the disease becomes chronic. “I have lost my land legs. I sway so much that I can’t walk in a straight line. I am so used to being on boats that I feel more comfortable than on land,” he said in his interview. Doesn’t usually go ashore. There is no doubt that Mario Salcedo is like a fish in water on board a cruise, so the few times he goes ashore he does so to take a plane to take him to his next cruise, when they dock in Miami to check that everything is still in order in his apartment or when he has to make arrangements with the bank or medical visits. Luckily, except for his problem with balance when he steps on dry land, the millionaire in his sixties is in good health. A key factor for “Super Mario” to continue his adventure on the high seas, given that shipping companies prohibit that a person who requires constant medical care comes on board. In Xataka | Amsterdam has grown tired of too many tourists. And he has found a solution: fight the cruise ships Image | Royal Caribbean A version of this article was published in 2026

the brutal ESA image that summarizes the geological violence of Mars in a single photo

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The noticeable changes in the mars landscape They are very slow. It is estimated that they may take up to millions of years to occur, as it is considered a fairly static planet in that regard. However, scientists from the European Space Agency (ESA) have detected a change that occurred much more quickly. So much so that humans of the same generation have been conscious. From Viking to Mars Express. The High Resolution Stereoscopic Camera (HRSC) The Mars Express has taken some images that have caught the attention of the ESA scientists in charge of analyzing them. In them you can see a large area covered in ashes. These ashes already appeared in other photos taken by NASA’s Viking orbiters in 1976. However, there were much fewer of them then. It is surprising how much they have proliferated in just 50 years. volcanic origin. The origin of these ashes is quite clear. The volcanic material is known to be rich in ‘mafic’ minerals, which form at high temperatures. Olivine and pyroxene are two good examples. These minerals have a dark appearance, very similar to the ashes that appear in the photos. Therefore, it must have a volcanic origin. In addition, Mars is characterized by having great volcanic activity and by hosting the largest volcano in the Solar System: Olympic Mons. All clues lead to the volcanic origin. The wind spread or uncovered them. What is not so clear is how so many ashes have appeared in such a short time. ESA researchers believe it must be because of the wind. It may be that the Martian winds moved them, spreading them over a wider space, or that they uncovered them. Perhaps they were already there, but the wind moved the ocher dust characteristic of the surface of Mars that would be covering them. Comparison of Viking (left) and Mars Express (right) images A crater among the ashes. Something curious about the photo is that in it you can see many signs of the changes that the Martian surface has experienced over time. On the one hand, we see the aforementioned ashes. And, on the other, the 15 kilometer wide crater that appears in the photo between them. This is surrounded by a striking ring of apparently lighter material, known as an ‘ejector blanket’. It is a structure that is formed from the material thrown by the impact that formed the crater itself. In the photo you can also see some wavy lines inside the crater that mark where the icy material known to be under Mars has been spreading. Changes and more changes. This photograph, which in turn is located in an impact basin called Utopia Planitia, is the living image of how the Martian surface has been modified by impacts, volcanoes and ice that tries to escape between the cracks. Now, at least, we know that not all of these changes are as slow as we thought. Some occur in the blink of a spatial eye. Images | THAT In Xataka | In 2011, a collector bought a meteorite in Morocco. It has turned out to be direct evidence of thermal water on Mars

Apple is two years behind its competitors. So he’s sending 200 engineers to an “AI camp.”

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When we talk about AI Big Tech, there is one name missing: Apple. There are many “the wolf is coming” in this matter of artificial intelligencewith companies that are creating ‘hype’ with models that they consider very dangerous and, above all, with artificial general intelligence. However, the “the wolf is coming” par excellence in AI is the new Siri and Apple Intelligence. Apple is tired of being the last and has made the most radical decision two months before WWDC. Sending almost all Siri engineers to early summer camp. Issues. Apple has two approaches with AI. On the one hand, a more transparent one for the user that interconnects applications of your systems or that allows us to have advanced information about photos from our gallery. On the other hand, the avalanche of promises they made two years ago about Apple Intelligence. For a start, they were already late to the advertise your system a year and a half after the arrival of ChatGPT. To continue, there were functions that did not reach the devices, others that were delayed and even had to delete promotional videos that showed something totally false. This translated into an Apple that allied itself with OpenAI to integrate ChatGPT into Siri and, in January of this year, they teamed up with Google to put a huge band-aid: Apple’s next basic models will basically be Gemini. The user will not notice it – it would be a blow to the pride of those from Cupertino – but Google accounts will. The camp. If two years ago they were late, now they are running out of reaction time. This year we are seeing AI advancing day after day with both American and European and, above all, Chinese models. Apple must get in tune and, as they point out in The Informationhave made the decision to send 200 of Siri and Apple Intelligence engineers to a several-week “camp” focused on programming tools for AI. It is something that reflects the uncomfortable reality that Apple is experiencing right now. On devices they are doing well (even with a MacBook), are establishing themselves as one of the technological pillars of the United States and They have returned to work in Chinabut in the most important race in recent years, they are still behind. Therefore, it is urgent that the Siri team, which is earning such a bad reputation, gets its act together ahead of what could be one of Apple’s most momentous launches in years. And it’s not just sending developers to camp: it’s reformulating the company. The departure of John Giannandrea – one of the leaders of Apple’s AI strategy team – left a gap that has been filled by Craig Federighi, the company’s director of software engineering. Mike Rockwell, team leader of the VisionPronow leads the new Siri team. They are two Apple heavyweights who are very much on top of the AI ​​team, which makes clear the importance that Apple is giving to this issue. 60 stay at home. Obviously, the Apple Intelligence ‘laboratories’ are not going to be deserted these weeks. As The Information points out, about 60 members of the Siri development team will remain in their positions to continue shaping the new assistant and another 60 will be in charge of evaluating performance, ensuring that it meets the standards that Apple wants to implement. Because we are no longer talking only about the quality or functionality of the assistant and Apple Intelligence, but about the ambitious privacy goal. At the presentation of the softwareApple commented that it had built a cloud infrastructure specifically for AI with end-to-end encrypted data sending and that, when that was not possible, the data would be encrypted to obscure the user’s identity. According to the company, none of them would be visible even to its own workers. The new Siri, now it is. It is evident that Apple seeks to close the gap between its assistant and what the competition has – Google integrated Gemini into Assistant months ago – but they must also close that space between their reality and the ambition they showed when presenting Apple Intelligence. Either way, this year is expected to be the year of the new Siri. According to rumors, we will see during the first half of this yearbut we have been there for four and a half months and there is no trace. Now, everything indicates that Siri will be the star of Apple’s keynote at WWDC, the great software – and hardware, sometimes – event that will be held from June 8 to 12. Meanwhile, the world of AI continues to spin, and the most curious thing about all of this is what we mentioned at the beginning: Apple has no say. We’ll see if that new Siri manages to get them into the conversation. In Xataka | Customers demand that a human solve their problem. The surprising thing is that if humans serve them they think they are an AI

China will bring together more than 300 humanoid robots in a half marathon. The goal goes beyond running

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Seeing more than 300 humanoid robots preparing to run a half marathon in Beijing has something of a futuristic image, yes, but also quite a declaration of intentions. The appointment, scheduled for April 19 within the framework of The Beijing Yizhuang Half Marathon and Humanoid Robot Half Marathon in 2026 is not presented as a simple flashy exhibition, but as an event in which China will bring together dozens of brands, teams and systems to test them before the public. What we have before us is not just a race: it is another way of showing us to what extent humanoid robotics has become an area that the country wants to take very seriously. New edition. Last year, Beijing had already held a half marathon of humanoid robotsbut now the leap is evident: preparation has mobilized dozens of teams and has forced the organization of large-scale night tests to check that everything works on the ground. Xinhua reported that more than 70 teams participated in the last comprehensive test held between the night of April 11 and the early hours of the 12th. More than resistance. The interesting thing about this appointment is not only in seeing which robot can withstand the distance better, but in observing how it travels it. Both autonomous navigation and remote control equipment participated in the previous tests, which will allow different technical architectures to be shown. That nuance matters a lot, because it shifts the focus from the simple spectacular image to something more useful for reading the moment of humanoid robotics in China. What is at stake is not only completing the journey, but also checking what degree of autonomy and what type of control can be sustained in an open environment. The names of this edition. If there are robots that help to better read the level of this appointment, those are the ones that arrive with clearer objectives and a more recognizable profile. The Beijing Humanoid Robot Innovation Center has confirmed the participation of Tiangong Ultra and Tiangong 3.0, with three units of the former competing completely autonomously, without human navigators or external guidance signals. Unitree has also confirmed the return of the H1, in a version adapted for long distances. Added to this is the presence of Lightning and Yuqi Boy, the two models with which Honor enters this race. What China wants to teach. This race can also be read in a much broader way. It is not only about seeing dozens of humanoid robots facing a half marathon, but also about interpreting the message that China projects with that image. Humanoid robotics has become one of the areas in which the country wants to make its position clear.. And few formulas are as effective to do so as taking that bet out of the laboratory, turning it into a public event and showing it on a stage capable of attracting attention inside and outside its borders. Images | Beijing Government In Xataka | Anthropic was the “don’t be evil” of AI for developers. Now he’s squeezing them all

Volotea begins to charge extra due to the rise in oil prices on its flights. 97% of passengers have agreed to pay it

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More and more airlines are already taking measures to contain the energy chaos that has arisen as a result of the conflict in the Middle East. Although many of them have chosen to cancel a good number of flightsothers have chosen to make their tickets more expensive. One of them has been Volotea. And the Spanish airline has launched a price adjustment policy linked at the cost of fuel which can make the ticket already purchased more expensive up to a week before flying. Crisis in the Middle East. The blockade of the Strait of Hormuzthrough which it passes about 40% of oil consumed by European airlines, has skyrocketed the price of fuel and forced the sector to look for ways to avoid absorbing the blow on their own. Volotea has been the first Spanish airline to transfer this cost to the passenger explicitly and with its own mechanism. What exactly has he done. Since March 16, Volotea has applied what it calls the Fair Travel Promise: seven days before the departure of each flight, the airline consults the market price of fuel in public sources and, if it has increased compared to the time of the reservation, charges the passenger a supplement of up to 14 euros per person per trip. According to they count From 20 Minutes, most surcharges are between 7 and 10 euros. And the adjustment can also work the other way around: if the price of fuel drops, the company returns the difference. What options does the passenger have? The traveler who receives the surcharge notice has a period of 48 hours to decide what to do. You can pay the supplement and continue with your plans, request a full refund of the ticket, or take advantage of the time offered by the airline to modify or cancel the reservation for free up to four hours before takeoff. The company ensures that its customers are aware of this policy before booking, since they must accept it at the time of purchase. The numbers that Volotea manages. According to data from the airline itself, 97% of affected passengers have chosen to pay and keep their trip. The company interprets that percentage as a sign that the measure “is aligned with customer expectations,” in its own words. In addition, it has canceled a small percentage of flights due to higher fuel prices, although it assures that it affects less than 1% of its total schedule. Countermeasures. Not all airlines are acting the same. According to Expansioncompanies such as Air France-KLM, Qantas or Cathay Pacific already apply fuel supplements, while IAG (the group that owns Iberia and British Airways) or Ryanair do not do so at the moment. Groups such as Lufthansa or Ryanair itself have asked the European Union to study a joint purchasing model for kerosene, similar to the one that was launched with gas after the Russian invasion of Ukraine. Why can it go further? If the Strait of Hormuz blockade is prolonged, pressure on fuel prices could intensify. The Airports Council International (ACI Europe) and Ryanair already have warned that the problem of cancellations in the industry could worsen if supply suffers. Spain has some margin thanks to its national refining capacity (almost 9.9 million tons of kerosene per year, according to share El Mundo), but it is not a structural solution. Volotea has moved in a different way, and now we wonder if more airlines will join this strategy. Cover image | Dylan Agbagni (Wikipedia) In Xataka | Airlines are becoming more imaginative to save costs: Lufthansa is going to clean economy class less

“Toxic” people are altering your DNA and making you age almost a year faster

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‘Toxic’ people can be anywhere, such as the office, school or even in one’s own homewith an effect that quickly depletes our energy when dealing with them. In psychology, these types of people are beginning to be called ‘hasslers‘ and are defined as people who complicate life, whether they are family members, work colleagues or even partners. The problem is that they can even affect physical and mental health. They make us old. That a toxic person can damage our mental health It is something that we have already internalized enough from our own experiences, but now the PNAS magazine has confirmed that chronic stress derived from these relationships has an impact on the “biological clock”, causing our cells to age much faster. How it looked. To reach this conclusion, the researchers analyzed to more than 2,000 adults from the state of Indiana in the United States for almost 20 years. But here they did not limit themselves to asking them about their stress levels in a survey, but rather they cross-referenced the data with different biological markers from their saliva. From here, scientists used epigenetic clocks as algorithms that do not measure how old we are on the DNI, but rather different key points in our DNA that indicate how aged our cells are. Among these points, for example, stands out the methylation of DNA or some very specific chemical marks. The results. This is where it was seen that indeed people who were in relationships with very conflictive people in their immediate environment had an accelerated aging rate of an extra 1.5%. This means that biological age increases by an average of nine months. Because? That something that seems purely psychological affects on a physical level seems like something that has little to do with it, but the reality is that interacting with these people constantly increases the levels of cortisol in the blood, which is the stress hormone. And having a lot of cortisol is not recommended at all, since it is related to an increase in oxidative stress that damages cells. But in addition, the study observed that this process inhibits a key enzyme in cells such as telomerase. And it is key because its function is to protect DNA to prevent it from shortening at an accelerated rate to the point where the cell has to be destroyed. Something that also favors cellular aging. Not everyone suffers the same. Here women, smokers and people with low social support show greater vulnerability to this accelerated aging by being with the wrong people. Furthermore, the study identified that family members and work colleagues have a greater weight in this wear and tear than friends, probably due to the difficulty of “escape” from those ties easily, while with a colleague you have to put up with it no matter what. It can be fixed. Until now we are quite clear that having a toxic relationship gives us more misfortunes than joys, but the question is obligatory: can we go back? Here science suggests that we are facing a partially reversible process, meaning that with psychological therapy, the establishment of clear limits in the social sphere or even physical distancing from that toxic person, the clock can be “slowed down.” Images | Italy Gariev In Xataka | The science of being single: a macro study warns that well-being plummets if you have not had a partner by 25

China already has its “flying truck.” The HH-200 has just completed its first test flight

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China has just put into the air one of those machines that, by concept and ambition, do not go unnoticed. It is not a new fighter jet like the J-35Abut rather a commercial unmanned aerial system for transportation, completed its first test flight on April 15. There is still no logistics network deployed, but there is a movement that allows us to understand where the Asian giant wants to move in the pilotless air transport of goods, especially within the framework of its commitment to the so-called low-altitude economy. First flight. After the entire development phase, the program has already left paper behind. CCTV places the inaugural test in Puchengin the province of Shaanxi, and explains that it lasted for 22 minutes, with correct operation of the onboard systems and stable evolution of the device during the journey. To be precise, this is the first real flight evaluation, and it has been completed satisfactorily. The figures of the device. Once the test is confirmed, the next thing is to take a closer look at what kind of aircraft China has in its hands. It is a system with a square section fuselage, high wing, double engine and double boom, with dimensions of 12.2 meters long, 16.8 meters wide and 3.7 meters high. In the operational section, it boasts a maximum load capacity of 1.5 tons and a maximum range of 2,360 kilometers. Furthermore, according to official information, it is capable of reaching a maximum cruising speed of 310 kilometers per hour. The logistics part. Beyond dimensions or scope, one of the keys to the HH-200 is how its operations on the ground and in flight are planned. China News assures that the system has been designed with civil aviation standards and that it can perform the flight intelligently and autonomously from start to finish, with obstacle avoidance functions supported by AI. Added to this is a direct passage fuselage and a rear configuration designed to facilitate loading operations, allowing work with pallets, loading platforms and conventional forklifts, to the point that two operators could complete loading or unloading in five minutes. Where do you want to operate. The device is not only designed to move goods from one point to another under ideal conditions. Instead, it has a strong environmental adaptation capacity and can execute missions on short runways, high-altitude airports, extreme temperatures and adverse weather. China News gives us some interesting concrete examples: cargo routes in coastal and border areas, internal logistics routes between specific points and operations between islands in Southeast Asia, before opening the door to uses such as emergency rescue, remote sensing or agricultural and forestry tasks. From trial to market. After this first milestone, the next step will not be an immediate implementation, but an additional testing phase. It is expected that the vehicle will continue to accumulate flight tests before its eventual entry into service, an important nuance to avoid confusing initial technical success with operational maturity. Even in this scenario, according to China News, the project has 20 order intentions and closer cooperation with several firms. We have to wait to see if we will see the HH-200 beyond the testing scope. Images | CCTV In Xataka | Boeing has surpassed Airbus after years behind. That doesn’t mean I’ve regained control.

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