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One piece of information perfectly summarizes the book bubble in Spain: 95% of those published do not recover costs

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The Spanish publishing sector closed 2025 with historic figures: 76 million printed books sold and a turnover that was close to 1,250 million euros. A record. The cold water came a few weeks later, at the annual booksellers’ conference, where it was certified that almost half of the titles available on the shelves had sold absolutely nothing. Who says so. The data was presented by CEGAL, the Spanish Confederation of Guilds and Associations of Booksellers, in theXXVII Congress of Bookstores held in Valencia in February 2026and has been extracted from LibriRed, the confederation’s own tool, which monitors in real time the final sales in more than 1,000 independent bookstores and chains throughout the country. The figure includes novels, essays and comics, both new releases and catalog contents, but (importantly, we are talking about physical bookstores) Amazon and school textbooks are excluded. The specific data. They are that revealing: 13.2% of the titles sell a copy throughout the year. 19.4% do not exceed ten. Only 4.5% of the books that reach bookstores reach 100 copies sold, a threshold that often does not even cover the costs of a launch. In other words, 95.5% of the books available in Spanish bookstores do not have the slightest economic impact on the publishing industry, not to mention that they are directly deficient. In Xataka If you hate justified text, we have good news: you’re most likely right You bill more, you sell the same. This is the paradox that the CgK consultancy put on the table with its Book Market Data 2025 report: The sector reached close to €1,250 million in turnover in 2025, 4% more than the previous year, which represents a historical record. However, total units sold rose just 0.2%, and novelty units sold on average 2% less per title than in 2024. Further analysis of the report They spoke of a statistical illusion typical of inflationary markets, because what has actually grown is the average price of the book. And this benefits the large groups, with catalogs in high rotation. Why is this happening? In its analysis of the Cedal report, El País collected statements from editors such as Enrique Redel, from Impedimenta, who affirms that there are titles that are not published to sell, but to take up space on the shelves, especially by large groups. The strategy is to publish many titles assuming that most will fail, hoping that one or two best sellers compensate for the losses of the rest. More than 90,000 books are published each year in Spain, about 240 newspapers, and theReturn rates range between 30% and 40%. It is a feverish cycle of full-speed rotation, paradoxically inconsistent with the calmest of cultural activities. {“videoId”:”x7zmsee”,”autoplay”:false,”title”:”11 WEBSITES to DOWNLOAD FREE EBOOKS for your KINDLE Xataka TV”, “tag”:”Kindle”, “duration”:”321″} Who can afford it. The two large publishing groups, Penguin Random House and Planeta, in whose shadow it has been for decades the Spanish industry, and which account for more than 40% of the copies sold in bookstores. Fleeing this suffocating single direction are independent bookstores, which offer more than twice the variety of titles than the large chains: more than 525,000 titles compared to 229,633. In this way, visibility is concentrated in a few titles that rotate for a longer period of time, while the rest are buried in excessive catalogs. Some reasons. When looking for factors that exacerbate this situation (the two large groups can suffocate the market with their continuous rotation, but there must be more compelling reasons for so few sales of so many titles), CEGAL points to self-publishing: publishing has been democratized, but the reader’s attention has not. A book without a publisher behind it, without distribution, without promotion and without prior prescription is born practically invisible to the market, and it is normal that many of these launches do not sell anything. ¿AI provides tools to multiply these throws effortlessly? The percentages skyrocket exponentially. In Xataka They are not your imagination: the best-selling books are increasingly simpler and contain less elaborate sentences The difference with other cultural media is in the abundance of second chances. A film that does not perform in theaters can recover the investment in streaming, where consumption already rivals that of theaters. The book that does not sell in its first weeks on the shelf returns to the publisher, returns to bookstores in negligible quantities and is often physically destroyed after months languishing in warehouses. Perhaps finding new ways of dissemination and renewed lives for books would be the solution to this veritable overdose of books without readers. Header | Photo ofBree AnneinUnsplash (function() { window._JS_MODULES = window._JS_MODULES || {}; var headElement = document.getElementsByTagName(‘head’)(0); if (_JS_MODULES.instagram) { var instagramScript = document.createElement(‘script’); instagramScript.src=”https://platform.instagram.com/en_US/embeds.js”; instagramScript.async = true; instagramScript.defer = true; headElement.appendChild(instagramScript); – The news One piece of information perfectly summarizes the book bubble in Spain: 95% of those published do not recover costs was originally published in Xataka by John Tones .

The NYT published the story of the AI ​​entrepreneur who has a turnover of 1.8 billion with two employees. Forgot to mention a few things

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On April 2, The New York Times public a profile of Matthew Gallagher, a 41-year-old entrepreneur from Los Angeles who with $20,000, the help of his brother and a dozen AI tools managed to create MEDVi. This telemedicine startup sells GLP-1 weight loss drugs and in 2025 had a turnover of $401 million and projects to reach $1.8 billion in 2026. The story went viral and seemed to show that the AI ​​revolution can make you rich if you set up your own sole proprietorship (or almost), but in reality the NYT article left without mentioning important details and disturbing aspects of this business success. 800 fake doctors. In creating MEDVi, Gallaguer created more than 800 Facebook pages that posed as the profiles of individual doctors. Dr. Daniel Foster, Dr. Jacob L. Chandler or Dr. Alistair Whitmore do not exist: they are profiles created by AI, with photos generated with AI, and which precisely serve as support for women between 35 and 55 years old on Facebook who want to lose weight to see these profiles. The NYT article itself commented that photos with models generated by AI appeared on the MEDVi website and that some advertisements They were “AI Slop”. The media talks about me or not really. The company’s official website also showed logos of Bloomberg or The Times as if they had published articles about it when in reality it had barely advertised in said media and then could show that it had appeared in said media. What the article does not mention is the scale of this Facebook profiling operation. The FDA warns. On February 20, 2026, the US Federal Drug Administration (FDA) sent a warning letter (#721455) which was in fact part of a set of similar letters sent to 30 telemedicine companies. This type of letter is not a formal accusation, but rather an “informal and advisory” communication. The reason for the letter to MEDVi were two specific problems on its website. First, the images of the products showed the label “MEDVi”, which in American regulations implies that the company is the manufacturer of these medications, when in reality it is just an intermediary that orders them from external pharmacies. Second, phrases such as “same active ingredient as Wegovy® and Ozempic®” led one to believe that MEDVi’s compounded products had received FDA approval or evaluation, when compounded medications do not go through that process. The NYT did not mention the FDA letter. Medications with uncertain (or no) effectiveness. Part of MEDVi business includes oral compound tirzepatidea product that does not exist in an FDA-approved form. This company falsely presented it as a safe and effective GLP-1 drug for weight loss, even though there is no regulatory-approved variant. The only approved oral GLP-1 requires an absorption enhancer and very controlled administration conditions: MEDVi was selling something that probably did nothing, and in fact laboratories like Lilly have warned of these types of products and have taken legal action to prohibit its sale. A group of people already sued several telemedicine companies for selling “snake oil” as if oral tirzepatide were magic when nothing has been proven. Again, there was no data on this in the NYT article. 1.6 million medical records leaked. MEDVi outsources its medical infrastructure to OpenLoop Health, which the NYT article mentions as “managing doctors, pharmacies, shipping and regulatory compliance.” In January 2026, a cybercriminal managed to access OpenLoop systems and claimed to have obtained the records of some 1.6 million patients including names, contact information, dates of birth and medical information. OpenLoop reported of the intrusion in March 2026 and confirmed that at least 68,000 were affected in the state of Texas alone. If you want clients, the key is spam. MEDVi too has been sued in California for violating this state’s anti-spam laws. According to that lawsuit, MEDVi used an affiliate marketing technique that sent spam using falsified information, spoofed domains, and shipping addresses designed to avoid spam filters. Gallagher noted in The New York Times that “a total of $20,000 was spent on the software and the first month of marketing,” and it is not clear how much of the initial growth was due to practices that are now part of that new legal process. A success story with a dangerous background. The story that NYT tells us is fascinating and seems to effectively point to that future in which a person will be able to set up a successful business with the help of AI. However, in this case the success achieved is overshadowed by the way in which AI was used and the way in which Gallaguer presented his business. The NYT seems to have verified that the company actually earned $401 million in 2025. The question that remains unanswered is what part of that income came from people who bought a drug that probably doesn’t work, promoted by doctors who don’t exist, through an infrastructure that ended up leaking their medical data. Image | MEDVi In Xataka | We believed that GLP-1 drugs were only going to change obesity. They just turned upside down how we treat addictions

They have published the plans for the future Russian nuclear bomber. And the worst thing for Moscow is that the West now knows how to deactivate it

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The last time Russia’s bombers made the news was to verify a unprecedented assault in the Ukrainian war. It happened with the Spiderweb operation that kyiv carried out in the heart of the Moscow air bases, when a swarm of more than 100 drones hidden in trucks managed to destroy an important part of the Russian fleet of strategic bombers. The truth is that Russia was developing an unprecedented bomber to renew its fleet, although there are now doubts that it could materialize. The fragility of an industry. The international intelligence network InformNapalmin cooperation with the Fenix ​​cyber center, has revealed one of the largest information blows against the Russian military-industrial complex since the start of the war in Ukraine. The data, obtained after infiltrating the internal systems of the Russian company OKBM (key supplier of components for strategic aviation and the space sector), show Russia’s deep dependence on foreign machinery and reveal classified technical information of two programs considered pillars of its new generation aviation: the stealth bomber PAK DA “Poslannik” and the Su-57 fifth-generation fighter. And more. According to InformNapalmthe stolen files were used for months for the benefit of the Ukrainian Defense Forces and allied countries, which amplifies the impact of the leak both at the operational and political levels. Between ambition and sanctions. The PAK DA, designed by Tupolev to replace veterans Tu-95 and Tu-160represents the Russian attempt to create a subsound strategic bomber flying wing with stealth capability, intercontinental autonomy and dual nuclear and conventional capability. Conceived since the early 2000s, the project has suffered chronic delaysbudget problems and a persistent inability to consolidate a national production chain. The leaked documents include coded hydraulic system specifications like 80RSh115responsible for opening the bomb bay hatches of Poslannik-1, and confirm the existence of a classified contract between Tupolev and OKBM which requires absolute confidentiality and allows it to be terminated if state secrecy is violated. Technical documentation with engineering drawings and specifications for the RSh type box used in the PAK DA bomb bay system Extra page. Not only that. Apparently, a additional annex (called Supplementary Agreement No. 7) details the scheduling of the production phases between 2024 and 2027, a calendar that is now more than compromised by the scandal and the deterrent effect of European sanctions. Technological dependence. The filtrationFurthermore, it reveals a structural contradiction: the Kremlin’s discourse on industrial sovereignty contrasts with the reality of a system that cannot sustain its own projects. no western technology. OKBM, an essential part of the gear that produces actuators and transmission systems for the Su-57 and the PAK DA, depends on CNC machinery imported from Taiwan (Hartford HCMC-1100AG and Johnford SL-50 models) and Serbia (Grindex BSD-700U grinding machine). The equipment was purchased through subsidies from the Ministry Russian Ministry of Industry and Commerce, which shows that the State itself finances the evasion of international sanctions. This framework (a mix of obsolete engineering, technological dependence and state bureaucracy) has become a strategic vulnerability that compromises Russia’s ability to sustain complex long-term programs. Supplementary agreement confirming the continuation of the contract of the PAK DA component under the revised technical code 80RSh A failed industrial pattern. The leaked internal emails They also include documentation on RSh-65 systems of hinge and transmission used in the weapons compartments of the Su-57, the fifth generation fighter that Moscow presents as a symbol of its technological autonomy. However, the materials confirm that production remains subject to the same bottlenecks than the PAK DA: lack of critical parts, dependence on foreign suppliers and delays caused by a shortage of precision tools. Despite public investment and the expansion of plants in Kazaninternal audits attribute the delays to the departure of international manufacturers from the Russian market after the invasion of Ukraine. The political coup. After the analysis of the documentsthe European Union officially included OKBM in its 19th sanctions package on October 23, 2025, recognizing its central role in Russian strategic weapons production and restriction evasion operations. This decision, directly motivated by the findings, confirms how cyber intelligence has become a battlefield expanse: a space where the exposure of industrial vulnerability can be as decisive as a physical attack. The operation, named OKBMLeaksis announced as the first chapter in a series of publications aimed at documenting the structural dependence of the Russian military sector on foreign technology and showing the erosion of its productive capacity. The Russian mirage. He OKBM case illustrates the distance between the Kremlin’s rhetoric about self-sufficiency and the material reality of an industrial complex sustained by imported parts, inherited engineering, and a network of opaque middlemen. If the PAK DA was to symbolize Russia’s entry into a new era of strategic aviation, the leak shows that the project is today a promise threatened by sanctionsproduction necks and lack of technological substitution. The vulnerability revealed transcends the technical: it reflects the accumulated cost of two decades industry dependency global and exposes the difficulty of sustaining a prolonged war without the support of a fully autonomous industrial base. In short, the scandal not only reveals aeronautical secretsbut rather it exposes the structural fragility of contemporary military Russia, whose defense apparatus seems increasingly sophisticated in its designs, but more than precarious in its actual capacity to manufacture them. Image | Russian Defense Minister, InformNapalm In Xataka | A 20-year-old technology led Ukraine to Russian bombers. Moscow’s answer comes from China: a laser cannon In Xataka | In 2024, Ukrainian trucks disguised as “home” entered Russia. Now they have dynamited their main air bases

Spacex has just published unpublished images of the “Rostized” Starship. A unique perspective of his shock after the toughest reentry

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Spacex shared new images of the Starship In its tenth test flight, where he managed to complete the reentry and controlled ameter In the ocean despite visible damage in the vehicle. The material spread by Spacex shows the ship at a key moment: the moment of its spareness in the Indian Ocean, dyed of an orange tone after surviving a specially demanding reentry. A key test. The tenth test flight departed on August 26 from Starbase, in Texas, with an impeccable takeoff thanks to the 33 super heavy engines. The separation of stages was also successful and the propeller managed to merit in the ocean, fulfilling its role before the starship continued its trip to space. The milestones in space. Once separated from the propeller, the Starship carried out a complete combustion that placed it in its suborbital trajectory and allowed to validate several key tests. Among them, the deployment of eight Starlink satellite simulators and the second redempted in the history of a Raptor engine in space, two milestones that Spacex considers essential for the development of future missions. Click to see the original publication in x The challenge of the reentry. The reentry was the most critical point of the mission. Spacex had already chained several failed attempts. This, in a way, had questioned the capacity of the vehicle to survive this phase. This time, the ship faced extreme conditions with part of its incomplete thermal shield and the flaps subjected to a deliberate effort. Even with visible damage in the rear skirt, the Starship managed to maintain control and move towards its destination. Spacex’s message. Moments ago, Spacex published a message in which he summed up the scope of what was achieved: “Starship exceeded the reentry with missing tiles intentionally, she completed maneuvers to force her flaps, suffered visible damage in the rear skirt and flaps, and still executed a turn and a landing ignition.” Despite these conditions, the ship managed to preserve sufficient maneuverability to go accurately towards its field of shock in the Indian. The image released next to the statement reinforces that idea. The starship, imposing on the launch platform with all its intact thermal tiles, now appears with a very different appearance: blackened, with a coppery tone that makes it seem almost “roasted” after passing through the atmosphere. Spacex has not explained the exact reason for this change, although on the Internet they have not taken to appear theories. A millimeter closure. The mission culminated with the Starship gently threading in the Indian Ocean, approximately three meters from the planned area. For Spacex, the value of the flight is not that the ship can be reused, but in what has been learned during the test. Each data collected in extreme conditions approaches the company to its goal of developing the first large -sized launcher fully reusable. In Xataka | The “Wow!” Signal signal It was even more powerful than astronomers calculated: half a century later, the mystery is complicated

Ukraine has stolen the confidential information of the last nuclear submarine of Russia. And then he has published all his failures

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Two news in just a few days offered a summary of the importance of Nuclear deterrence of Russia and its need to update it. On the one hand, Moscow advertisement which will cease to respect the limitations of the treaty of nuclear forces of intermediate scope. On the other, The New York Times confirmed through satellite images that its nuclear submarine base had is damaged After an earthquake. Now Ukraine has just added another asterisk. The end to the treaty. The first news occurred two days ago. Moscow advertisement which will set aside the limitations of the treaty of nuclear forces of intermediate scope (Inf), signed in 1987 to eliminate land missiles with ranges between 500 and 5,500 kilometers and considered a milestone of the cold war. Although the pact was already broken after the United States withdrawal In 2019, Moscow maintained a unilateral moratorium that is now terminated, claiming that Washington plans to display missiles of this type in Europe and Asia. The decision also coincides with the entry into service of the Missile Orshnikcapable of carrying nuclear eyes and unfold in Belaruswhich increases fear in the West to a new arms race in which European capitals would be minutes from a Russian attack. While Medvedev launches direct warningsKremlin seeks to clarify the tone, although the definitive breakdown of the INF confirms the setback of nuclear control mechanisms and raises strategic tensions in Europe and Asia. The “touched” nuclear base. We count the fear And finally it has been confirmed. The earthquake that made the Russian nation tremble caused damage to the strategic base of Nuclear Submarines of Rybachiy, in the Kamchatka Peninsula, according to planet labs satellite images cited By The New York Times. The photos show that a section of a floating dock He got rid of of its anchor, although there are no major damage to the facilities. The Rybachiy base, vital for the Russian nuclear fleet in the Pacific, thus maintains its operation despite the damage located in its infrastructure. Before and after earthquakes in nuclear infrastructure Filtration. A few hours ago, Ukrainian military intelligence (Hur) has announced obtaining internal documents classified from the K-55 Knyaz Pozharskythe most more modern Russian nuclear nuclear submarine in the Borei-A classessential piece of the Kremlin nuclear triad. This ship, officially incorporated to the northern fleet On July 24, 2025 at a ceremony chaired by Putin, he is armed with 16 intercontinental missiles R-30 Bulava-30each capable of carrying up to ten nuclear eyelets. According to kyivthe material obtained includes complete lists of the crew with details of functions, physical preparation and qualifications, combat manuals, schemes of survival systems, organizational structure, internal regulations for life on board, protocols for evacuation and transfer of injuries, as well as Technical documents on failed communication equipment and engineering records. It would even have secured an excerpt from the daily service book, which regulates routine tasks and submarine combat operations. Part of the classified documents filtered The failures. The most surprising thing about the case is that Filtration now published represents a significant coup for the operational security Russian, as it offers Ukraine and its allies critical information on technical vulnerabilities not only of Knyaz Pozharskybut of the entire series of borei-a submarines, considered the more modern nucleus of Moscow nuclear deterrence. These data, according to The intelligence of Ukrainethey will allow identify From design limitations to safety protocols and resistance capabilities, eroding, in addition, the perception of invulnerability that Russia tries to project with its strategic fleet. Hur itself He stressed That this intelligence dismantles the “imperial myth” on the strength of the Russian nuclear arsenal, by exposing the fragilities of systems that Kremlin presents as unwavering. Part of the classified documents filtered The naval context in the war. Plus: the revelation arrives at a time when the Russian navy has suffered a palpable deterioration of its prestige and effectiveness, especially In the Black Seawhere the fleet has lost several key ships at the hands of Ukrainian naval drones and Western missiles. He sinking of the landing ship Caesar Kunikov, of the Patrol Sergei Kotov and of the Ivanovets Corvetteamong others, has weakened an instrument that until 2022 was perceived as dominant in the region. The NATO careMeanwhile, it moves towards the Arctic and North Atlanticwhere Russian underwater activities are closely monitored and have motivated the display of new forces Maritime Allied. In this context, know the specifications and vulnerabilities of the Borei-A class, which constitutes the strategic arm of the northern fleet in Gadzhievo, results from An incalculable value to calibrate nuclear balance and reinforce allied deterrence. The information in the modern war. If you want also, the Hur operation It is more than a espionage success: it symbolizes how, in the war of the 21st century, information can have both power as a precision missile. Ukraine, confronted with an adversary with palpable material, converts intelligence into An asymmetric weapon able to undress the vulnerability of the jewel of the Russian strategic fleet. On the other sidewalk, the lesson for Moscow seems clear: not even its nuclear submarines, designed to guarantee the survival of the State in case of total war, are immune, not only Natural disastersbut to Information War. Image | Ukrainian intelligencePlanet Labs In Xataka | It is not that Russia does not find the F-16 of Ukraine, is that kyiv has discovered the perfect hiding place for the future of wars In Xataka | A new challenge has arrived to Ukraine: it measures 4 meters, it has 75 kilos of explosives and uses AI to hit Russia

In Spain a book is published every six minutes. It is the symptom of a bubble that does not stop inflating

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When talking about the health of the editorial industry in Spain, publication figures are usually used to justify the good condition that the book business lives. However, rapid accounts lead to thinking perhaps just the opposite: excess launches may be hypertrophy the bookstores, which are suffocated by a series of very uninjury side effects. How much is published? The Latest public data from the Ministry of Culture They speak of 92,000 books a year with ISBN, that is, more than 250 books a day. Every minute, six books. And that telling only the launches with legal deposit, that is, we do not count the self -edge (last year, it was around the three newspapers … By author) For platforms as widespread as Amazon. That do not count as part of the editorial cake but add thousands of potential titles per month to the mountain of slopes of the troubled readers. Success is what is sought. Why so much novelty? There are a number of reasons that make up a very complex ecosystem to explain this production overdose. On the one hand, it is an editorial strategy for compensate for the fall in sales by book: except Bestsellers And specific successes, the books sell less, the runs are lower and the publishers multiply their offer to cushion it. From there comes a constant publication and search of that new success that supplies the previous one. The fact that Increase global income Although the runs fall, it is proof that The strategy works. Oihan Iturbide, former Editor, counted in the jump that “the editorial industry looks more like a fast food chain than a restaurant with a good homemade menu: the key is in volume, not in quality.” Many are. On the other hand, there is the proliferation of new publishers: In 2024Spain had approximately 3,160 active publishers. It does not imply a very notable change with respect to previous years (comparable to 2016, and notoriously less than 3,564 of 2009, year with Spain in a very different economic context). Of these, only about 2,000 publishers launch more than 10 titles per year, and only 13 exceed 700 annual titles. Is it a note of diversity and vitality of the sector? Yes. But also of the enormous contrast between the large Spanish editorial groups (Planet and Penguin Random House, more Santillana in the educational field) and the rest: According to the Federation of the Editors Guildthree out of four books come from these groups. The distribution fish. This overproduction atmosphere (Rubén Hernández, by Errata Naturae, Talk about those 92,000 books per year “One third is returned to the darkness of the stores and is probably guillotine”) is contaminated with the complex distribution system in Spain. This is also Hernández: “The publisher publishes with a price (…) of 10 euros and it is sent to the distributor. The bookseller buys it with a discount close to 35%, from which he obtains his benefit, and pays 6.5 euros to the distributor, which stays 2 euros and pays the remaining 4.5 euros, that he does not pay him, but offers him a loan. “ The snowball continues to grow: “In turn, the distributor claims to the editor of his 4.5 euros, which he does not pay him, so he contracts a debt. And to reimburse it, the editor has no choice but to invest the 4.5 euros he has won (but he must) in another book that, after arriving at the bookseller, activates his credit, while the distributor enters another 2 euros. Book, the editor and the bookseller receive debts or credits. A vitiated system very similar to a bubble that continues to grow without brake. Are all bad news? No: the evidence that it is published too much allows publishers to realize that The situation can become unsustainable. Possible solutions to Very vicious system of returns in bookstores. The excess of supply is not bad in itself, unless it leads to overproduction and atibor the system until it is bursting. It is obvious that six books per minute are too many, but … who is the first to start with the cuts? Header | Photo of Pierre Bamin in Unspash In Xataka | Adult books are therapeutic. But behind there is a framework of demands, plagiarism and complaints

Several newspapers published their 15 favorite books for this summer. 10 of them had invented the AI

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Summer approaches, and with it, the inevitable recommendations of the best books, series and films with which to invest our time. Lists that we understand that they are elaborated by experts in this type of suggestions, although it is not always so. In fact, they are sometimes elaborated by artificial intelligences. And sometimes, the results are as disastrous as delusions. It has been AI. This is what the ‘Chicago Sun-Times’ readers have found (and many other newspapers in the United States with that union content) in the supplement ‘The best of summer’, published last weekend. In it, an article with fifteen book recommendations for heat months: ten of them are false, although curiously, their authors are authentic. The person in charge, Marco Buscaglia, recognizes 404 average that has used AI To elaborate it: “Sometimes I use AI as support, but I always check the material first. This time I did not do it and I cannot believe that it would happen to me because it is very obvious. There are no excuses. The fault is mine one hundred percent and I am completely embarrassed.” A couple of examples. Among the most striking books recommended by the list is ‘Tidewater Dreams’ by Isabel Allende, who significantly has just published a book, ‘My name is Emilia del Valle’. The article also recommends the new Andy Weir, author of ‘The Martian’ who titled ‘The Last Algorithm’. It is interesting because the description made of the previous work of the authors is correct, and the synopsis that invents could be true. But they are not. The list of authors continues with people like percival Everett, Ray Bradbury or Jess Walter. Confusion to many levels. According to They have investigated in 404 averageGoogle’s AI gives as authentic that same false book of Isabel Allende (although at this time, the search for ‘tidewater Dreams’ throws, above all, results that report on the Chicago fiasco of Chicago Sun-Times). It’s about a significant fact: it has not transcended what the article elaborated with the article, but as It is increasingly patentthe search for documentation and reliable data between these systems that are feedback begins to be a real mines field. Multiple hallucinations. This is one of the first times in which these problems with the veracity of the results of the AI ​​transcend into the physical world. But Internet users have been suffering from it for a long time: a Reddit comment 11 years ago has traveled to the present, and Google’s AI recommended in a recipe Use pizza cheese glue. Before that, in 2023, Google’s primitive AI I dropped Alphabet for your incorrect answers. The stories are multiple, especially in Google searches (we do not enter the “hallucinations” of chatgpt): Present as real a story of the Day of the Innocents to Invent meaning for invented phrases. Read a lot, read anything. Under what is still a concatenation of capital errors and lack of professionalism not only at the level of the editor, but also to that of the Many intermediate stages that must approve that list, throbb another circumstance. Reading has soaked from cultural exhibitionism that we continue with movies, series or video games. It is no longer about reading what we want, but to mark the greatest amount of boxes on the list of “what you have to read” what We are commissioned by the Booktokers on duty. Reading is cool, even if the book is a lie. The phenomenon of Fomented Reading Clubs by Dua LipaSarah Jessica Parker or Reese Whitherspoon are the best proof that books are no longer a library mice. Reading is cool and sexy againbut it is not enough to experience it: you have to prove it. Like the Marvel movies or the fashion series this week, Read has become the topic of conversation of the momentand that generates monsters like this invented list: there are plenty of books because the SATURY INDUSTRY. But in case with that we fell short, we invented more books. Header | Marcel Strauß in Unspash

The lunar map of Johannes Hevelius, the first satellite cartography published in 1647

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More and more countries achieve what until not too many decades seemed impossible: placing a satellite in The moon. To the difficult mission of sending a probe to hundreds of thousands of kilometers away we can add the double challenge of doing it in your hidden face, unlocked by China Some years ago. One side of the moon in permanent state of escapism to the naked eye. Unlike the hidden face, the one that we can always observe from our homes has been a reason for study and analysis for endless astronomers from several centuries ago. And in such special ephemeris it is worth remembering the first time in which human knowledge drew the known surface of the moon. A Polish did it from the roof of his house, and it took five years to complete the feat. We talked about Johannes Hevelius, Latinized form of Jan Heweliusz. Born in the current Gdańsk, once Danzig, Hevelius would publish in 1647 the first great Atlas of the Moon. Literally. His Selenographia, Sive Lunae Descriptionone of the most celebrated scientific books of the seventeenth century, compiled a good handful of detailed maps that disseminated among popular culture what other scientists and astronomers They suspected long ago. Color version Heweliusz undertook his work, in part, to complete the unfinished and still imperfect designs by Galileo at the beginning of the century. Son of a rich merchant Cervecer, Heweliusz had to attend family businesses first before devoting himself fully to astronomy. It was his unusual social position and his great wealth that allowed him Build telescopes precise and long -range that would install on the contiguous roofs of their homes in Gdańsk. Long night looking at the sky Of methodical procedure, Heweliusz combined in its publication a technical knowledge very high with a Artistic sense More than respectable. Our man inspected the lunar surface every night, Drawing by hand The apprehended reliefs and moving them to a copper plate later. The process of observation, drawing and printing would have almost a five years before being able to finish such a titanic task. With annotations. The result of his work is admirable today. Hevelius’s moon is a hand -drawn moon with great aesthetic sense and, at the same time, enormous astronomical value. On your maps, Heweliusz He proceeded to baptize The topographic characteristics of the satellite from the geographical accidents of the Earth. The Polish interpreted bays, deserts and meanders where there were only craters. Years later, Toponymic work of Giambattista Riccioli and Francesco Maria Grimaldi four years later, in 1615, the baptisms of Hevelius would expire. His maps, however, did survive, and served as a basis for many others elaborated by Other astronomers Europeans in later decades (such as Joanne Zahn in 1696 or Rost in 1723). Of course, the publication had A great tour and caused the usual scandal in the ecclesiastical estate. Hevelius, Polish and therefore Catholic, followed the teachings of another famous compatriot, Copernicus, and believed that the earth Orbitaba Around the sun. Another map included by Hevelius. At that time the representatives of God on earth were not in a position to accept the truth (a patent thing in their recent judgment to Galileo). So when Niccolo Zucchi, an Italian astronomer well related to the Vatican, gave Pope Innocent X a copy of the Selenographia from Hevelius his holiness He replied: “It would be a book without any comparison, of not having been written by a heretic.” Since the Church would lose that game, the Selenographia Heweliusz would mark a before and after in our knowledge of the moon. The astronomer would advance other technical aspects of the telescope and, in addition, observe To other planets of the solar system (such as Jupiter or Saturn) to those who would baptize as “fixed stars.” Despite his privileged vision to the moon, he won the planets cataloging. The astronomer would also leave sketches of his “fixed stars.” Be that as it may, Hevelius’s work marked the imagination of Europeans to the moon during the coming centuries. Already in the 19th century and in the twentieth century the new technical advances would take us from the first high definition images of the lunar surface to the moon landing of 1969. Of course, Hevelius was far from the first occasion in The one we saw The hidden face: it was in 1959 thanks to a satellite Soviet. Today we have closed a circle initiated largely by pioneers like Heweliusz, the astronomer enriched by beer. In Xataka | The land has moons that we do not know: exploring them is key to revealing the secrets of our solar system

Aemet has just published its prognosis

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The “May bridge” looks at us from the end of the week and, while Media Spain compulsively update the AEMET applicationthe models begin to clear the uncertainties of recent days. Although, unfortunately, this is not to say too much. All eyes looking at a single storm. One that “moves slowly west of the peninsula reinforced by cold air in the highest layers of the atmosphere.” And that is the problem: that is moving exasperatingly slowbut at any time you can paste an acceleration. In fact, even if it does not, it is very likely to leave rains at least in the west of the peninsula. The question at this point of the week is where it will rain exactly. What we don’t know. Part of the problem is that everything seems to indicate that most of these rainfall They can be stormy. The bad news is that this makes its prediction even more complex; The good is that we are not talking about continuous rains, but of something (rather) of a timely nature. What we do know. Luckily, Amet He has just taken his weekly prediction. We know that Borrasca will approach the Peninsula on Wednesday and the first rains make an appearance in Galicia and Portugal. For Friday, we hope that different rainfall bands begin to admit for the northwest. With them the rays, lightning, wind and hail will come. And if I struck her follow your planned behavioron Saturday the rains will be more widespread (selling from the northern end of the peninsula). So will it rain or not? As I say, the answer is complicated: As Martín León explainsBorrasca will bring “unstable time both for the west (we are) and sunny and stable time the more the east (we are).” It rains or does not rain. What we can expect are spring temperatures throughout the week. All this will bring South wind and the thermometers could shoot up to 27 degrees in places like Bilbao. In the south, the 30 can give them for discount. So we expect a very typical of the spring: pleasant temperatures and much uncertainty. Let’s enjoy it, just summer. Image | ECMWF In Xataka | “One of the most extreme phenomena in history”: meteorologists are dismayed before the heat wave of Africa and Asia

Social Security has published the work of work casualties in 2024 and we have bad news: we have broken a record

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Spain is living A worrying phenomenon: Labor casualties have reached a new historical maximum in 2024, marking a trend that marks its fourth year up and does not seem to be. Demographic aging, saturation of health or improving employment figures are the main suspects. Record in work casualties due to illness. The increase in Low for temporary disability It is not only a perception of entrepreneurs, but a reality backed by Official security data Social of 2024 that has just been published. According to The published by The countrySocial Security records reveal that the average prevalence of temporary disabilities for common contingencies (those not directly related to the work) reached its highest historical percentage: 53.3 per 1,000 employees in 2024. That of autonomous professionals is 39.8 per 1,000 employees. A high cost for the economy. According to the report ‘Labor absenteeism for common contingencies’ Prepared by the employer Asedas and the association of mutual accidents at work (AMAT), in Spain in 2024 8,716,663 casualties for diseases and non -work accidents occurred, which meant a cost of more than 28,987 million euros in social security benefits of social security and direct cost for companies. This expense has increased by 99% in the last six years. The average time that a worker remains medical leave due to temporary disability is 39.2 days by professional contingencies (those directly related to work activity), while for self -employed professionals it increases to 106.5 days. The aging of the workforce. One of the main reasons behind this increase in medical casualties due to common contingencies is the general aging of the population and, with it, a greater tendency to get sick. According to data from the Employers of Mutual Amat, more than half of the work casualties occur in the 31 to 51 -year section. The INE data They point out that more than 35% of workers in Spain are 50 years or older and ‘Study on the aging of the templates in the General State Administration and future projection at 2030’ It points to that in 2023, the peak of the demographic pyramid will reach the strip between 50 and 60 years. According to data of The independentif we compare the current 50 and 60 -year -old strip with that of 2002, it has increased by 169%, while the segment of between 16 and 24 years has fallen 36%, and the one aged 25 to 34 has done 20%. The collapse of public health. The worsening of public health also directly affects the resolution of the casualties due to temporary disability, since, in many occasions, these casualties are lengthened more than necessary by waiting lists in diagnostic tests and surgical interventions. The official data of the Ministry of Health of December 2023 (the last available) indicate that Spain registered a record of 849,535 people in surgical waiting lists. This figure represents almost twice as many people in this comparative situation With the data of 20 years ago. The average waiting time for surgery (in 2023) was 128 days, which practically double the 77 days of 2003. Mutuals can help. The increase in labor casualties not only affects workers, but also a significant blow to the Companies productivity. Unions, employers and social security They have reached agreements so that mutuals have a greater prominence with the aim of decongesting the waiting lists of public health. This public-private collaboration frame is intensified mainly in casualties due to temporary disability with traumatic pathologies, in which mutuals achieve expedite tests and treatments necessary reducing the medical leave time and saving several billions of euros to companies and social security. In Xataka | The last idea of ​​the government in labor matters: a “flexible” decrease that allows at the same time to work In Xataka | Cádiz’s ghost official: six years without going to work and charging his payroll. They caught him when they were going to give him a prize Image | Social Security, Unspash (Owen Beard)

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