history

Microsoft has never been so valuable throughout its history. And he has never been so close to the abyss

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The first computer of Satya NadellaCEO of Microsoft, was a VAX manufactured by Digital Equipment Corporation (Dec) in the late 1970s. That machine excited him in such a way that Nadella was clear about her future: she wanted to devote himself to computer science. More than that: I wanted to devote yourself to computer science and work for DEC. That could not be. The concept of microordoring the company was based on its own architecture, called Virtual Address Extension (hence Vax), but that technology ended up being crushed by which it would succeed at that time: the RISC architecture. The company tried to survive, but ended up being acquired in 1998 by Compaq and, a few years later, disappearing. The lesson that Nadella learned with Dec By the time the debacle started, Nadella had moved. After a brief period in Sun Microsystems, he began working in Microsoft in 1992 and was climbing positions until it ended becoming the company’s CEO in 2014. The funny thing is that now That past with Dec pursues him. This was recently confirmed at a meeting with Microsoft employees in which it confessed something important: “Our sector is full of practical cases of companies that were in their day and that simply disappeared. There is one in particular that persecutes me, called Dec.” In fact, he explained how “some of the people who contributed to Windows NT came from a DEC laboratory that was closed.” The Microsoft CEO thus answered an employee’s question about the moral situation in the company, which according to indicate in The Verge It is in historical minimums. Not in vain Microsoft has just suffered a massive round of layoffs with 9,000 affected employees. The curious thing, Nadella admitted, is that after 51 years in the market some metrics indicate that Microsoft is at its best. This shows Its stock market capitalization is around four billion dollars and places the Redmond company like the second or third —Intercambia positions with Apple, Nvidia remains unstoppable – company of the world in relevance. “But at the same time, when I think of the degree of difficulty that awaits us, to be able to navigate a changing industry, a changing technological sector and a changing economy, we have a very hard job ahead.” And they certainly have it. What happens if the software doesn’t matter when you are the largest company in the software world The main external threat for Microsoft is not that IA improves existing software products. It is to make them irrelevant. Nadella himself admitted it to saying at that meeting with employees that “all the categories we could have loved for 40 years may not matter.” Days later he talked about all this in a post on the official Microsoft blog. He titled it “Recomproming us with our why, ours what and ours“. The implications of paradigm shift are colossal for world software giant: Office and Windows: Traditionally its great sources of income, the productivity suite and its operating system can end up having no place in our world. If an AI agent can end up managing all office tasks, creating documents, analyzing data and coordinating the work without the need for the Office suite or even a traditional operating system interface, the base of the Microsoft business would be eroded. We would no longer use an application to do the job. We would say to an AI to do it, how is it starting to happen. Competitors without ties: The new AI companies are not weighed by the legacy of an office suite or a 40 -year -old operating system. These startups can design lighter, fast and totally native solutions in the AI ​​era. For Nadella it makes no sense “to be in love with what we create in the past.” The situation for Microsoft is certainly disturbing. Despite its multimillionaire investment in OpenAi, The relationship has evolved To turn both companies into uncomfortable allies that are sought their own B plans Like softbank, Nvidia or Oracle. For Microsoft, things have not gone so well: it has injected billions to end depending on the technology of another company that is also becoming direct competitor. He has bazas in his favor as his gigantic Azure infrastructure, but not even that ensures survival. The Microsoft’s pressure to reinvent itself It is huge. He already achieved it after the failure in the segments of Internet search engines, social networks or finally mobile phones, but now the black clouds appear again with the AI ​​boom. The funny thing is that Microsoft was the Big Tech that adopted the AI ​​paradigm shift with the necessary intensity. His bet – especially, by OpenAi – was extraordinary, but for them the threat is not that of a company that ignores the change, but that of one that perhaps made the wrong bets. At the moment it does not have a competitive foundational model, and that co -driver overload has not just set in the market. What will Nadella and your company do to react? You move, Microsoft. In Xataka | The marriage between Openai and Microsoft is broken at times. The problem is that both are still needing

It is not just the finest iPhone in history. It is a declaration of intentions

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He iPhone Air It has something. Before I imagined it, but now that I have been able to have it in my hands and play a little while with him, I have it clear. It is the thinner iPhone that the firm has made in its history, less than the iPhone 6 of which It is impossible not to remember When you hold it in your hand and think “because it is fine.” We will have to wait for the analysis to issue a more resounding verdict on the terminal, but while it arrives, and after having had the opportunity to try it in Apple’s central offices in London, here are first impressions. A surprise. Holding the iPhone Air for the first time is strange. Accustomed to mobiles of 180-200 grams, such as iPhone 16 Pro With which I have taken the photos that accompany this text, it is surprisingly pleasant to grab a mobile and discover that it weighs only 156 grams. It is light, very light, so I expected it to transmit a certain sense of fragility, but no. It is one of those difficult things to explain with words, but despite its small thickness the iPhone Air does not seem “to break.” On the contrary. Yes, it is very finite and yes, the plateau stands out enough | Image: Xataka Obviously, I had no occasion to try to leave it because it is something that no user in their healthy judgment would. If I could take it in my pocket of jeans and do things like sitting or moving my legs fast, and the feeling is positive. Honestly, although the initial reflection is to treat it carefully, the truth is that I lost fear quite fast. Is it comfortable? Another important issue when we talk about fine devices is that they may not be ergonomic. Because? Because they are nailed in the palm of the hand, through the area under the thumb, when holding them. This does not happen with the iPhone Air. It is true that it shows different from a normal iPhone, but at no time has it seemed uncomfortable to use it for a long time. Anyway, we will see it calmly in the analysis. Under this relief there are practically all the components of the iPhone Air | Image: Xataka The Plateau. You have to recognize that the name is much more Fancy that “cameras module”, but this time makes sense. This generous protuberance located at the top of the device not only hides the (unique) rear camera, but inside everything is, or almost everything, what gives life to the mobile. It is the most compact and dense motherboard that Apple has made to date on an iPhone. Everything else, everything we normally call “back”, is for the battery. The firm has done an impressive miniaturization and compaction exercise, but has also made sacrifices. Apple is aware that the autonomy of the iPhone Air will not be, by far, that of a iPhone 17 or a iPhone 17 Prohence the Battery pack It seems like a necessary accessory. The camera, of course, is also limited in quantity, while it has neither telephoto nor wide angle. Is it a problem? It will depend on the user, but I don’t think anyone who expects an incombustible battery and the best market camera even think about the iPhone Air. That, and the imperative need to use a esimof course. Image | Xataka Eye to the touch. I could get used to Ceramic Shield, the material from which the rear is made. It is very pleasant to the touch, very soft, and the footprints are not marked. Another story is the upper plateau crystal that, especially in dark models, full of footprints just looking at it. And dances? A bit. As in the Google Pixel 10that the camera module covers the entire width of the mobile helps the terminal not dance so much, but the lens excels slightly from the plateau, so when they leave it face down on a table it is possible that a tad moves. If we are going to put a cover, which most users will do, this will not be a bigger problem. However, buying the finest iPhone in history to put a cover is, as little, paradoxical (although not less necessary). The colors available | Image: Xataka The camera. Carets outside: The new square sensor of the iPhone 17 is absolutely insane And I have no evidence (no doubt) that it will end up becoming a standard in the industry. It makes sense, all the meaning of the world. Such a sensor allows us to record video or take out horizontal selfies holding the mobile vertical, but also gives us advantage in terms of stabilization. We will try it in depth later, but what we have seen points out. The rear camera, meanwhile, has 48 megapixels of resolution. We have neither great angle nor telephoto. Apple ensures that the camera offers optical quality in Zoom X2 and, although it is true that we are not making cropping to use, the truth is that this camera loses versatility. In black is beautiful | Image: Xataka The beginning of something else. The iPhone Air is a statement of intentions. When you see it from the front and side, it is impossible not to think about how well another iPhone Air would sit next to a hinge. We do not know if we will see a folding iPhone somedaybut if we see it surely this is your seed. Time will tell if the iPhone Air Cuaja and gets break the curse of the fourth iPhone. At the moment, Apple has a very well -finished and interesting device in hands that, however, we will have to look with a magnifying glass to see how we give it a little more of the account. The thickness and weight are fine, but there are obvious sacrifices in autonomy and photography that, surely, play against them. Be … Read more

The most detailed gravitational waves in history have just confirmed the great prediction of Stephen Hawking

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After ten years Perfecting the detection of gravitational wavesLigo sensors achieved such a precise observation which has allowed physicists to confirm one of Stephen Hawking’s most famous predictions: the black holes area theorem. Ten years. A decade has passed since the scientists of the Ligo Observatory The universe listened for the first time in a completely new way: by detecting gravitational waves. On September 14, 2015, wrinkles in spacetime tissue Predicts by Albert Einstein a century earlier inaugurated a new era in astronomy. What was then an almost imperceptible cosmic whisper, today has become a symphony that sensors can clearly hear. And on the tenth anniversary of that milestone, the Ligo-Virgo-Kagra (LVK) collaboration has captured the most clear gravitational wave signal to date. GW250114. Detected on January 14, 2025, physicists believe that these gravitational waves were caused by the collision and subsequent fusion of two black holes to about 1.3 billion light years from the earth. Interestingly, the event is almost a twin that ended using Ligo’s physicists the 2017 Nobel PrizeGW150914. In both cases, it was two black holes with masses between 30 and 40 times that of our sun. But there is an abysmal difference: the signal quality. An unprecedented sharpness. Thanks to a decade of technological improvements and advances in quantum engineering, Ligo detectors are now almost four times more sensitive. While the first signal had a signal/noise ratio of 26, that of GW250114 has a 80. “We can hear it high and clear, and that allows us Physical Review Letters. This sharpness has been key to unraveling the secrets that were hidden in the vibrations of the black hole resulting from the merger. Hawking theorem. In 1971, Stephen Hawking proposed that the total area of ​​the event horizon of a black hole can never be reduced. It can increase or remain the same, but never shrink. This, which is known as the Hawking area theorem, is analogous to the second law of thermodynamics, which says that the entropy (the disorder) of an isolated system always increases. Therefore, the area of ​​a black hole is a measure of its entropy. Trying it is complicated. When two black holes merge, part of their mass becomes an enormous amount of energy in the form of gravitational waves (the famous E = mc²). In addition, the new black hole can turn much faster, and a larger turn implies a minor area for the same dough. Does the increase in mass compensate for these losses so that the final area is always greater? The analysis of GW250114 has been settled by the matter bluntly. Hawking was right. In this case, the two initial black holes had a combined area of ​​about 240,000 square kilometers. After the merger, the new black hole, with a mass of about 63 times that of the sun, it had an area of ​​400,000 square kilometers. If in 2021 a first test with the 2015 signal showed a 95%confidence, the new data raises that certainty to 99,999%. As Kip Thorne recalls, one of Ligo’s parents and Hawking personal friend, the British physicist called him right after the first detection in 2015 to ask if they could try his theorem. Hawking died in 2018but today his theory has been verified in a way that would have left him very satisfied. Einstein too. Thanks to this new signal, scientists have been able to analyze the moment just after the merger in which the new black hole vibrates like a newly hit bell before stabilizing. The frequencies and speed with which these tones are attenuated. It is the most solid test to the date that black holes are seemingly simple objects that can be completely described with only three properties: mass, spin and electric charge. All other information of the material that formed them is lost. But each detection of gravitational waves is one more piece in the puzzle of the cosmos. And as GW250114 demonstrates, to understand them we travel on the shoulders of giants such as Einstein and Hawking. Image | Aurore Simonnet (SSU/edeon)/LVK/URI In Xataka | Everything to know about gravitational waves: what they are, where are they and why we will not stop talking about them

Microsoft has just made the greatest investment in its history. And not in Openai, but in an unknown Dutch company

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Nebius Group, an unknown company based in Amsterdam, has signed a surprising multiannual agreement worth $ 19.4 billion with Microsoft. It is in fact the largest investment ever made by the firm of Redmond, and the question, of course, is why. What is Nebius Group. The company was founded in 1989 as Yandex NV, Yandex’s legal matrix, the well -known search engine that was a rival of Google in Russia. After the invasion of Ukraine by Russia, Nebius Group Yandex sold to a group of Russian investorschanged his name to the current one and focused on a key segment: that of artificial intelligence. Data centers to power. Specifically, in the field of servers and data centers. Since then Nebius Group has been dedicated to providing cloud infrastructure for companies that develop and run AI models. Your rivals They are companies such as Coreweave, Crusoe or Lambda Labs, which are a step below the “hyperscators”, Aws, Azure, Google Cloud or Oracle. The agreement. In it Document registered in the SEC The US indicates that Nebius will yield the computing capacity of the GPUS of its data centers in varisa phases this year and the one that comes, and that the total value of the contract will be 17.4 billion until 2031, with an option for Microsoft to extend those services worth 2,000 million additional dollars. Microsoft cloud reinforcement. The agreement will allow Microsoft to access the computing resources available to Nebius in its Vineland Data Center (New Jersey, USA). It is a movement clearly for solve the shortage of resources that is coming when managing AI workloads: more and more users make use of this type of technology and Microsoft current data centers have a limited capacity. More than OpenAi. The operation is even greater than the one that Redmond’s firm He did in Openai Estimated at $ 13,000. This alliance has allowed Microsoft to have exclusive access to OpenAi’s models and reuse them in the form of its Copilot platform. Meanwhile, Openai has been able to use the Microsoft infrastructure to train and serve those same models to the general public. Nebius rises to the beast in the stock market. The agreement has triggered the value of Nebius’s shares, which had already folded their value in what we had been, but after the news They have grown 60%. The effect is contagious, because one of its srival, Coreweave, has also risen 5% in the stock market without having made any announcement: it has simply become possible candidate for Microsoft or any other large company to invest in its services soon. European taste centers. Although it has roots in Russia, Nebius seems to want to leave that past behind to settle definitively in the European Union. The company current account with five data centers: three operations (Helsinki, New Jersey and Kansas City) and two in development (Keflavik, in Iceland, and Paris). The focus on the installation of data centers in European territory is clear, as these last two projects in full development demonstrate. Another great “European” unicorn. After the creation of its Data Center in Paris – which will presume to have N200 N200 chips – Nebius announced its intention to invest more than 1,000 million dollars in mid -2025 in its AI infrastructure in Europe. Its new data centers in Paris and Iceland demonstrate that vocation, and the company is managing to capitalize on that commitment to AI. It is undoubtedly one of the last protagonists of the European technological scene, which little by little begins to raise alternatives. Freepik did it in Spainthey have done it Mistral and ASML with its unique agreement This week, and now Nebius does. Image | Nebius In Xataka | The ASML-Mistral alliance reveals the European plan B: if we cannot manufacture chips, we will at least control how they are manufactured

Trump’s dinner with Big Tech leaders has not been a dinner. It has been the greatest act of technological vassalage in history

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On Thursday a unique act of vassalage took place. In him CEOS and leaders of the main technology companies Americans attended a dinner in which they paid supplies, without exception, to the president of the United States, Donald Trump. The scene, Continuation of another recentit was almost feudal and it was a spectacular demonstration of what is the balance of current power in the United States. What happened. Last week the White House advertisement That the first lady, Melania Trump, organized a meeting with the aim of creating a “shock force” to promote education in artificial intelligence. To that event They went The CEOs of the great US technology companies, among which they stood out: Tim Cook, Apple CEO Satya Nadella, CEO of Microsoft SUCBUL PICHAI, CEO of Google Mark Zuckerberg, Meta CEO Alexandr Wang, Excueo de Scale Ai Sam Altman, CEO of OpenAI Grek Brockman, president of OpenAi Smooth his, CEO of AMD Safra Catz, CEO of Oracle Arvind Krishna, CEO of IBM Sergey Brin, Google co -founder Elon Musk, the great absent. They went to dinner 33 guests Among those who were those technological leaders, in addition to some administration officials and risk capital investors. There were nevertheless several notable absences: for example those of Andy Jassy, ​​CEO of Amazon – but did David clean (CEO of Blue Origin) and Jamie Siminoff, director of the firm – or that of Jensen Huang, CEO of Nvidia. The most striking was Musk’s He said in x that “I was invited but unfortunately I could not go” although there are data that suggests that I wasn’t on that guest list. Your relationship with Trump, Before idyllicis in the last times going through a much more complex phase in which both They have clearly distanced themselves. Thanks, Mr. President. During that dinner the CEOs of the great technological ones had a brief intervention that in all cases included a thanks aimed at President Trump. Altman, Gates, Nadella, Pichai or Zuckerberg left him evident in his speeches. The OpenAi CEO, for example, said “thank you for being a favorable president to business. It is a very refreshing change.” Satya Nadella, CEO of Microsoft, followed that same line when heading to him: “” Thank you very much for gathering everyone and for the policies she has launched for the United States to lead. “ Tim Cook and his eight “thanks” in two minutes. The most striking of these participations was that of Tim Cook, CEO of Apple, who in two minutes said “thanks” to the president. The shared viral video on social networks has caused the occasional Meme For the surprising submission that Cook showed in his speech. The relationship between the two It is singular From the presidential elections. Modern technological vassalage. The scene was especially striking and in the shared videos on social networks, Trump is seen and the first lady sitting in the center of the table as dominant figures, while the people who currently shape the global economy. The scenery was spectacular: Silicon Vally giants basically went to a dinner in which they transmitted their total subordination to the US president. It was an even more forceful symbol that the one who lived at the investiture ceremony by Donald Trump. Looking for the president’s favor. These acts demonstrate what is the balance of power in the United States. It does not matter that the managers of these companies are responsible for much of the world economy: They all know That regulations, tax sanctions or vetoes can stop their innovation and billing, and Trump does not hesitate to play those letters if he considers it necessary. Political power is able to impose a regulatory framework, and companies know that they depend on that framework to operate. What times those on Facebook (for example) blocked Trump from his social networks. Silicon Valley is afraid. What is also evident is that the technological world in the US cannot be separated from state power. They depend on him antitrust regulations, digital infrastructure and of course gigantic and juicy government contracts. Being good with the US president is crucial for their businesses, and if you have to fold, they fold. That was not an exchange of impressions: it was a demonstration of who directs the score. Strategic calculation. The submissive position of technological leaders probably also responds to a strategic calculation: It is better to be docile in public and then negotiate regulatory benefits in private. The choreography shown at that dinner was full of meaning, because despite the power of the Big Tech, these companies are still anchored to the fact that the US president is a thickery of modern king to which they must pay vassalage so that they do not change the rules of the game in a second. Not so different from what happens in China. The scene also reminded us of a situation much more forceful: The one that is lived in China, where the government and its president, Xi Jingping, hold absolute power. Companies know it and for years have paid an absolute vassalage to their rulers, which intervene and make decisions in the operation and management of private companies. And those who try to rebel pay very expensive: to tell Jack Ma. In Xataka | Protect Trump is a headache, so the secret service has bought a armored golf car: the Golf Force One

We sensed that China and Russia leaders wanted to transcend in history. What we did not imagine was how much

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Possibly, the moment that has most talk in the media during The military parade In China it has not been the Power shown By Beijing, but a conversation that lasted less than a minute among the leaders of China and Russia. “Before, it was rare to reach 70, but today, at 70, one is still a child,” Xi commented. “Reach immortality,” Putin replied. Because eternal “youth” has been a purpose of the president for years. An open micro. What happened was that An open microphone He captured an unexpected conversation between Xi Jinping and Vladimir Putin who showed not only his personal concerns, but also how biotechnology crosses the geopolitics. XI commented that in this century it could be possible for humans to live Until 150 years (“It is forecast that, in this century, you can also live up to 150“He said), while Putin, through a translator, spoke of organ transplants as a way towards perpetual youth and even” immortality. “ The scene, broadcast live on Chinese state television, offered an unusual intimate vision of two septuagenarian leaders who have eliminated mandate and maneuverado limits to prolong their permanence in power. An obsession. The Russian president He confirmed later The content of the talk, underlining that medical and surgical advances open the possibility of a much longer life. For years he has converted longevity in political priorityordering your Ministry of Health work in this field and encouraging state projects such as those of Rosatomwhich claims to develop techniques for “Print “human organs In laboratory. Your personal interest in health It is notorious: During the pandemic he imposed strict quarantine who had to meet with him and has promoted constitutional changes that would allow him to continue in power until 2036, when he would be 83 years old. In search of immortality. I counted in a The Times report That, in a context marked by the war in Ukraine and the demographic crisis that hits Russia, an official commission highlighted the priorities of the Kremlin elite: scientists from different institutions had received urgent orders from focus your research In anti -aging therapies, cell regeneration, immune reinforcement and advanced biomedicine, including 3D organ bioimpression. The initiative was Linked to Mikhail Kovalchuk77, nuclear physicist, president of the Kurchátov Institute and intimate friend of Putin, known both for his political influence and his personal obsessions. Kovalchuk also supervises a State Genetics Program in which the president’s eldest daughter, María Vorontsova, endocrinologist of training participates. Personal and political objective. Kovalchuk was described in the report as “crazy” For the idea of ​​eternal life, and it would have been the one who took the project directly to Putin, triggering a waterfall of ministerial orders that demanded immediate results. For some scientists, the mandate touched the absurd, by allocating resources to prolong the life of a septuagenarian elite while hundreds of thousands of young Russians die or are mutilated in the front. A source of the National Medical Center itself He defined it as “pure cynicism”, by prioritizing the rejuvenation of aged leaders on the rehabilitation of wounded soldiers. Conspiracy beliefs and esotericism. The background of these initiatives was mixed with the conspiracy vision that Putin and Kovalchuk share. The latter He has affirmed that the West develops biological weapons specifically directed against ethnic Russians and that the United States would have created a “subspecies of servants” with limited self -consciousness. Such ideas are intertwined with practices of Doubtful scientific base: Putin, despite having access to the best health, Supremely submit To bathrooms with bloods of siberian deer horns, a folkloric treatment that in Russia is attributed to rejuvenating and aphrodisiac properties. Pioneers of longevity. Death last year of Vladimir KhavinsonRussian longevity researcher marked the end of an influential figure in the development of rejuvenating drugs allegedly used by Soviet leaders such as Brézhnev. Although there are no solid evidence of its effective They would have appealed to your treatments. Its scientific legacy, halfway between biomedical research and pseudoscience, reflects the ambiguity of Russian policy in this field. The transhumanist dream. Beyond the Kremlin efforts, private figures also drive radical projects: Dmitri ITSKOVRussian billionaire, for years a initiative to transfer Human consciousness to artificial supports in 2035, with the promise of an indefinite life. In neighboring Kazakhstan, former president Nursultán Nazarbáyev claimed in 2010 that his scientists They will decipher the secret of immortality, although at 84 he still awaits the fruits of that effort. Examples that illustrate how the aspiration to prolong life has become a recurring obsession between Postsoviet elites. Chinese ambition. Returning to the meeting that took place yesterday with that audio between both leaders, by XI, remembered the New York Times that until now he had avoided public speaking about longevity in such ambitious terms as Putin, but showed that he shares at least the fascination with an extended life. At 72, he has suppressed the limits of mandate and seeks a fourth period in 2027 without having indicated a successor, which makes his physical and political stability intertwined. His reference at 150 years of life would fit his speech of “Take care of the elderly” and guarantee well -being in old age, although in their public image, visible age signals such as gray hair are already made, in contrast to the tradition of leaders that hide their aging. Historical context. Be that as it may, the moment occurred while both leaders, accompanied by Kim Jong-un, ascended to the Tiananmén Gate Tribune to witness a parade that showed The most advanced arsenal from China (Although not everything). That exhibition of military power, together with the conversation captured Random, it reflects the contrast between the ambition to perpetuate itself in power and the ability to project strength globally. The longevity, both personal and political, thus becomes a shared obsession: prolonging life not only of the leaders, but of the power system they represent. Between the sciencesymbolism and geopolitics, the conversation suggests that both Moscow and Beijing see in the “extension” of life a … Read more

Telecinco has just closed the worst month in audience of its entire history. This fall urgently needs a revulsive

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That Telecinco is in hearing crisis is no longer news. We have been talking about it since ‘Save Me’ stopped being a talisman for audiences and The afternoons they became a problem For the channel. But the well in which the Mediaset chain is involved seems to have no background and this August 2025 plays new Historical minimum. Of course, it must be taken into account that this summer month is a decrease in the Share of all chains, but the debacle is so striking that not even talismans as’The island of temptations‘They seem to work. Evil record. A year ago Telecinco already signed minimums with 8.6% of Sharebut this year it has fallen to 8%. August, as we say, is low consumption month, so what really should worry Telecinco is that in January of this year it already was around those same figures, with 8.7%, and for that there is no excuse. Since the second half of 2021, Telecinco does not see the light, and two other resounding figures corroborate it: that 8% also represents the greatest distance of the last 27 years with Antena 3, 4.3 margin points; And on Saturday, August 23 Telecinco had the worst data in its history, 6.4% of Share. What has failed. None of the summer bets have gone well. Although the mornings have endured with dignity, the nights have been disastrous: series such as’ missing ‘or’ Scated murderers’, cinema on Wednesdays or repositions of ‘Fridays’ have had to receive the support of a’First Dates‘Imported of four. He Prime Time The channel was destabilized because of how bad ‘the summer of temptations’ had worked, an attempt to stretch the popular gum reality With images of the previous seasons and that did not work, as the information of the news did not work. What is planned. Telecinco, of course, does not fain, and although it seems that it has resigned to present war in the Access They have dominated ‘El Hormiguero’ and ‘La Revuelta’it foresees more than a powerful premiere. This is the case of the return of ‘Dancing with the stars’, Joaquín Prat trying to recover the throne of’ Save realities that has the favor of the public: the presence of ex-concurss. Nothing is forever. Telecinco is forced to continue looking for spare parts for its successive failures, no matter how much the streak is agonized. The example of the1 finding thanks to the afternoon snakes and the arrival of David Broncano Some proposals with which to deal with the Almighty Antena 3 is a phenomenon in a certain inspiring sense (we will see how it is given to the1 with ‘direct to the grain’, the new Magacin with Marta Flich and Gonzalo Miró). Telecinco must have found some satisfaction in the fact that the public chain has not been able to Reactivate the ‘Save Me’ phenomenon with the loud prick of ‘The family of TV‘. The waters return to their channel in that sense, and perhaps Telecinco is able to find an alternative with which to present battle. Sure. The season starts is quiet on television, with bets on all the channels that are sure: ‘Masterchef Celebrity’, ‘La Voz’, and series such as ‘The Crossroads’, ‘Sin Gluten’ and ‘The Agency’. Even Telecinco seems to iPtar by a turn to the conservative: two years ago, in 2023, he tried Channel Vasile Exit With a turn to the white and the familiar, but the urgency forces to rethink that reorientation. Names like Ana Rosa Quintana or Jorge Javier Vázquez (of the few who firmly maintain competitive audiences) and franchises such as ‘Survivors’, ‘Big Brother’ and ‘The island of temptations’ seem to choose to look at the glorious past before looking for alternatives. A decisive September starts for the chain. Header | Telecinco In Xataka | Leticia Sabater is no longer a nostalgic artifact, but a transgenerational artist: most of her audience is very young

The Maginot line defended Europe from the Nazi invasion. History is being repeated by Russia, but now it is not just concrete

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The Maginot line It was a monumental but rigid wall initiated by France, so much, which was dodged in 1940 by the Wehrmacht through the Ardenas. Perhaps for this reason, today’s Europe assumes that no defense line can totally shield its borders, but it can channel and delay an invasion, while determining Moscow to undertake it. The crucial difference is that this time it is not just concrete. The return of an iron curtain. Eighty years after Churchill will proclaim That a “steel curtain” had fallen over Europe, the metaphor It is reversed: Now it is the western countries that raise walls, ditches and defense systems on their eastern borders. The erosion of the Security Framework after the Cold War, the Russian Invasion of Ukraine in 2022 and the perception that Moscow could redirect strength towards the Baltic or Finland countries They have triggered a vast fortification program reminiscent of the great defensive projects of the twentieth century, although with XXI technologies. The beginning. We have coming counting. From the Finnish Lapia to the Polish province of Lublin, Europe prepares to build a new “iron curtain”, but this time not ideology, but of steel and explosives. Finland, Estonia, Latvia, Lithuania and Poland, guardians of more than 3,400 kilometers of border with Russia and Belarus, have decided abandon The Ottawa Convention of 1997, which will allow them since the late 2025 to manufacture, store and deploy millions of antipersone and anti -tank mines. The measure, considered unthinkable just two decades ago, responds to the conviction that only one lethal and deterrence obstacle It can stop an eventual Russian offensive in a moment of maximum tension in the NATO eastern flank. Remains of the Maginot Line The end of a consensus. The decision is a drastic turn against international efforts that, from the 1990s, with figures ranging from Princess Diana to Tony Blair as driversThey sought to eradicate land mines due to their indiscriminate character and their devastating effect on civilians long after conflicts. That humanitarian ideal, translated into a treaty signed by 164 countries, now fades before the Russian threat, which never joined the agreement and today accumulates More than 26 million minesmassively used in Ukraine. The perception in Eastern Europe is clear: prohibiting them was a luxury of safe times; Today, national survival It demands to recover them. The epicenter: Lithuania. The most dramatic case is that of Lithuania, which must Defend 720 kilometers of border with Belarus and the Russian enclave of Kaliningrad, including the strategic Suwalki runneronly land step for NATO reinforcements towards Baltic countries. There, in villages as Šadžiūnaibarely inhabited by the elderly who remember the devastation of World War II, the inhabitants fear that their pine and birch forests, already surrounded by fences and border stalls, soon become mined fields. The contrast between rural life and imminence of a war scenario summarizes the Decision rawness. Europe divided by the original “curtain” of Churchill. NATO countries in Azul, the members of the Warsaw Pact in red, those not aligned in green and neutral gray countries (1988) Total defense and strategic urgency. Vilna plans to spend the 5.5% of your GDP In defense (more than double the United Kingdom) and has already reserved 800 million euros to produce hundreds of thousands of mines of all kinds. These will be integrated into a “counter -river” strategy that also includes dragon teeth, ditches, armed drones and long -range artillery. Lithuanian leaders, such as Defense Minister Dovile Šakalienė and her predecessor Laurynas Kasčiūnas, They argue That history shows that Russia only respects strength, and that the experience of Ukraine, which destroyed its arsenals by the treaty and today suffers millions of Russian mines in its territory, is an impossible warning to ignore. The closure of the most extensive border. With 1,340 kilometers of shared border, Finland approved the construction in 2023 of a fence that will cover 15% of its border territory, with a cost of more than 400 million dollars and completed completion for 2026. There is a nuance here: not only seeks to stop hypothetical Russian incursions, but also control the flow of citizens fleeing the conscription. The new walls and positions, even in Remote Arctic AreasThey replace the old wooden fences that only served to contain cattle, and mark a symbolic turn on a relatively permeable border. The Balkan effort. Already We tell it. Estonia was a pioneer In 2015 After the Russian annexation of Crimea, and since 2024, the three Baltic states with Poland advance in a joint fortification plan of 700 kilometers, budgeted in more than 2,000 million pounds. The measures include Anti -tanks, concrete dragon teeth, pyramids and blocks of several tons, blocked roads, mines, bridges prepared to fly and trees destined to collapse in case of invasion. In addition, more than 1,000 bunkers and deposits for ammunition and supplies are built, small but capable of resisting artillery fire and hosting squads of up to ten soldiers. In parallel, Poland builds a permanent fence Against Belarusconsidered the main ally of Moscow. Human impact and contradictions. The paradox is evident: it seeks to protect populations from a Russian aggression at the price of introduce weapons They have historically caused most of their victims among civilians, including children. In 2023, more than 2,000 people died in the world due to explosives of this type, often in countries where wars ended decades ago. Baltic governments promise that the mines will remain in deposits and will be activated only in case of emergency, with modern systems that allow to assemble them and disassemble them at a distance. However, families such as Jurate Penkovskiene, who already cava bunkers in his garden while listening to the rumble of NATO exercises, fear for security of their children if their forests become prohibited areas. The new European border. Thus, what is at stake is not only a military change, but a landscape transformation and collective psychology in Eastern Europe. Forests, lakes and border villages aim to be part of a defensive system … Read more

The amazing image of the VLT that is already a history of astronomy

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An international astronomer team has achieved what is equivalent to a cosmic ultrasound: They have obtained the first image of a giant gaseous planet In full formation process, embedded in the middle of a dust and gas disk with multiple rings. The system, called Wispit 2B, has become overnight in the perfect laboratory for Understand how the planets are bornincluding, perhaps, our own Jupiter. A photograph hunted at the best time. The discovery, published in Two simultaneous articles In The Astrophysical Journal Letters, he not only shows us the planet Wispit 2B, a giant of about five times Jupiter’s mass, but has “caught him with his hands in the dough.” They have detected it by emitting the characteristic brightness of overheated hydrogen, the definitive test that is actively attracting material from the disc that surrounds it to continue growing. And if that were not enough, there are indications of an even more massive planet. A cosmic vinyl disk. The first piece of this puzzle is provided by the Sphere instrument of Vary Large Telescope (VLT) in Chile, where the star Wispit 2, a young solar analogue (just five million years old) located about 133 light years from us was observed. What they found was spectacular: an extensive Protoplanetary disc of 380 astronomical units (UA) structured in four concentric rings, such as the grooves of a vinyl disk. The planetary formation theory predicts that the mass planets, when orbiting their star, “clean” their gravitational path, creating gaps on the gas and dust disc. And precisely, in the most prominent hole between the second and third ring, about 57 UA of its star, was a point of light: Wispit 2B. A discovery that had to confirm again. To make sure it was not a distant star in the background, the team made observations in four different moments over almost two years. The results were conclusive: the object moved next to the star, following a Keplerian orbit consisting of his position in the hole of the disc. The analysis of its brightness in different infrared wavelengths (Bands H and Ks) allowed to estimate its mass by approximately 4.9 times Jupiter’s mass. This is the first unequivocal detection of a planet on an album with multiple rings, directly confirming the interaction between the planet and the disc that forms it. A second definitive test. If the first investigation was the photo of the crime, The secondled by Laird M. Close, is the recorded video confession. Using the advanced Magao-X adaptive optical system in the Magallanes telescope, they also observed the system in a very specific wavelength: that of the H-Alpha (656.3 nm). This broadcast is an unmistakable firm of the accrection, the process by which a planet attracts gas from its surroundings. When hydrogen gas falls to the planet, it is compressed and heated to thousands of degrees, emitting a characteristic reddish glow. And WISPT 2B was shining intensely in H-Alfa. We already know its growth rate. This detection not only confirms undoubtedly that Wispit 2B is a growing protoplanet, but allowed the team to calculate at what rhythm it is collecting matter: 2.25 × 10−12 solar masses per year. It is a slow but constant rhythm, which offers us a unique window to the final stages of the formation of a gas giant. This finding makes Wispit 2B one of the very few protopoplanets (along with the celebrities PDS 70b yc) of which there is direct evidence of accretion, that is, that they grow gradually using external matter. A second planet and a mystery of inclination. The surprises do not end there. The high resolution data of the Magao-X team revealed a second candidate object much closer to the star, about 15 UA. Baptized as CC1 (Close Companion 1), this object is extremely red and its brightness is consistent with a planet about nine times Jupiter’s mass. In addition, researchers have indicated a curious statistical coincidence. Counting to Wispit 2B, there are already four systems with protoplanets detected by their H-Alpha broadcast. Surprisingly, they all have a very similar inclination with respect to our line of vision (between 37 ° and 52 °). The probability that this occurs by chance is only 1% (a 2.6σ significance). Why is Wispit 2B so important. There are several reasons behind. The first of these is that it visually demonstrates that giant giant planets can be formed at great distances from their star and that they are responsible for sculpting the holes in protoplanetary discs. But the interesting thing is that it has become a unique laboratory, since it is such a “clean” and well-defined system, it allows us to study the planet-Disco interaction with an unprecedented detail. An analogue of our past: The star is similar to our sun in his childhood, so studying Wispit 2 is like looking at a snapshot of how our own solar system could have formed. That is why the next step will be to point to Wispit 2B with the Jame Webb space telescope and the Alma Observatory. With them, you can analyze the planet’s atmosphere and analyze the chemical secrets you can hide. In Xataka | When the first human being stepped on the moon we all believed that he had abandoned the “earth.” We were wrong

Browsers prepare for the most radical transformation in their history. One in which the IA will be

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Do you remember what was the first Web browser What did you use? Whatever your answer, the truth is that, essentially, the way to use them has not changed too much since Netscape Navigator. Yes, over the years, browsers have lived deep transformations. At the beginning they endured flat pages, almost like a digital newspaper, and today they carry websites full of photos and videos on their backs. It was they who brought us the eyelashes, who changed forever the way of organizing what we had open. Security was also consolidated with the lock of the HTTPSthe responsive design that allowed the web to the mobile without losing usability and more. All this was marking important stages, but the truth is that, essentially, we never stopped Enter, write, click and handle the pages ourselves. Advances there were many, but the interaction remained the same That dynamic, however, could be about to transform. And there are weight reasons to think that it will be. The technology industry has focused on automation, in a scenario where AI agents They assume a good part of heavy work. These systems aim to be capable of: Plan and divide complex tasks into logical steps. Choose the best tools to meet what they are asked. Have memory and context to meet the user and offer more tight solutions. Imagine agents capable of managing tasks from beginning to end. From Organize a trip With hotels and flight reservations at the best price, until the weekly purchase, create spreadsheets or handle specialized software. It would be enough to give them instructions (and the appropriate permits) to act in our name and consult us only when necessary: ​​confirm a purchase, choose an option or solve a problem in the process. The interaction with them would be direct: text in a chat window or, better yet, the voice. Nothing to fight again with menus, forms or traditional interfaces of pages and web programs. The truth is that we are already seeing steps in that direction. Perplexity has Cometan AI browser that Execute tasks on the username. Openai presented Operatorthen integrated into the agent mode Chatgpt With your own browser. Claude’s extension for Chrome in Action Anthropic, meanwhile, has entered the race with An extension of Claude capable of controlling Chromewhile Google develops PROJECT ASTRAan agetic system that goes beyond the browser and can operate directly on Android devices. For now, most of these proposals are in an experimental phase and with limited deployment. But it would not be strange that, as quickly as the sector progresses, they soon become a new way of interacting with the web. Comet, the agentic browser of Perplexity Just remember how we worked before November 30, 2022, when Chatgpt did not exist yet. Barely two years and eight months latertechnology has radically changed the panorama. Of course, not everything is promises. One of the biggest challenges of browser agents is security. And here the edges are many. Nobody wants an agent who, for misunderstanding instructions, reserves a wrong flight or buy something unnecessary. Neither do we want them to become Victims of cybercriminals, that they are already exploring ways to manipulate them just like before they tried to deceive us with phishing or scams. Malicious instructions are a clear example: if a human can be deceived, you can also try to make an agent execute actions against us, such as revealing passwords or extracting sensitive information. The question is inevitable:We are entering the era of artificial intelligence agents in the browser? Would you use them? Images | Xataka with Gemini 2.5 In Xataka | If you don’t know why your Instagram has been filled with orcs and sharks, the answer is simple: a false video made with ia

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