charges every time someone enters a Universal park

In 1987, while Warner Bros. was trying to sign him to make films for it (something that would not come until the 2001 Amblin co-production ‘AI’), Steven Spielberg signed a deal with Universal that had nothing to do with film. Decades later, that Creative Consultant contract in theme parks brings him more money than any of his films and has gone down in history as one of the most lucrative in the history of entertainment. And the best: it has no expiration date. The origin of the contract. In 1987, Universal Studios didn’t have the money to compete with Warner. What it did have was Sid Sheinberg, the president of MCA, Universal’s parent company, who had been betting for years on a young director whom he had signed when he was barely a teenager and for whom the director had provided hits like ‘Jaws’ or ‘ET the Extraterrestrial’. When Warner launched a financial offensive to snatch up Spielberg, Sheinberg improvised a cashless solution: making his star director a creative consultant for the theme parks Universal planned to build, with a share of the gross receipts. Forever. ELON MUSK VS JEFF BEZOS: STAR WARS How was it known? For two decades, the terms of the agreement were known only to a small circle of lawyers, but came to light thanks to a footnote in the financial documents that Universal presented in 2009, in the midst of the economic crisis. It was then known that Spielberg perceived 5.25% of all gross revenue generated by the two parks built after the signing (Orlando and Japan), an amount valued at up to 70 million dollars annually (approximately 120 dollars per ticket, 2.38 dollars for each ticket sold) and that It later spread to Singapore and Beijing.. Universal Studios Hollywood was excluded because the park already existed before the initial agreement. It doesn’t stop, it doesn’t stop. The key term here is “in perpetuity”: no expiration date. The original text included a clause granting Spielberg 2% of all box office grosses and a portion of concessions, in perpetuity. These are not royalties linked to a specific film or a specific attraction. Spielberg charges for each ticket sold at the parks covered by the agreement, regardless of whether any of his films have a presence there. The financial crisis of the late 2000s put Universal in an uncomfortable position. The agreement included a clause allowing Spielberg to demand a final payment and terminate the contract, which he did. The figure was estimated to be around $200 million. But the studio was building The Wizarding World of Harry Potter and could not afford that payment. Spielberg agreed to postpone it until June 2017 in exchange for an increase in his share from 2% to 5.25% of gross receipts, just as the opening of the Harry Potter zone promised to skyrocket attendance. In 2017 he agreed to continue collecting royalties. Other cases. Spielberg’s deal with Universal has no direct equivalent in the industry. Perhaps George Lucas’ situation with the ‘Star Wars’ franchise, which sold to Disney in 2012 for $4 billionis comparable, but it is still a simple sale of rights. In other words: no matter how much the franchise films make now, Lucas receives nothing. Of course, Spielberg was very smart there: the opening of Epic Universe in Orlando in May 2025 adds a new source of gross revenue to which Spielberg is entitled under his contract. According to the latest estimatesif visitor volume reaches projections from previous expansions, the director’s annual revenue could exceed $100 million over the next few years. What I said: a great business. Image | William Warby

We have been talking about “time immemorial” all our lives as if it were a remote past. Well it’s a specific year

You’ve heard it a thousand times. Someone is talking about a custom, a tradition, a deep-rooted habit and suddenly, to underline that idea, they pompously claim that it dates back to “immemorial times”. You, too, have probably uttered that phrase more than once. What you may not know is that “immemorial times” does not take us back to a very distant and diffuse past of which there is no written record, but to a date very specific and not so remote: the summer of 1189. That is, just under 840 years ago. To understand it you have to travel to medieval England. Of laws and customs. It’s easy to forget when you get a fine, but living in a world regulated by clear laws is a fortune. For example, if you believe that your neighbor has taken something that belongs to you, you know exactly what to do: find a lawyer, go to court and appeal to legislation that applies equally to everyone. In medieval England the thing was more complicated. Justice was dispensed, but in a way that would seem rudimentary to us today. “Until 1275 law in early medieval England was constantly evolving and was based largely on the idea of ​​long usage, custom and royal decrees,” explains Amy Irvine in Histoy Hit. “The legal framework was decentralized, with no unified or systematic legal code for the entire country. Individual regions and communities had their own local courts and were governed by customary laws developed over time. These rules were often unwritten and passed down from generation to generation.” putting order. Over time that framework evolved. An important change came with the ratification of the Magna Carta of 1215, which placed certain restrictions on royal authority. Another (key) was completed in 1275, with the Statute of Westminstera document that codified the laws in force throughout the kingdom. Throughout his 51 chapters The statute addresses issues such as criminal legislation, the rules that regulate commerce or an issue that may seem minor to us today but in its day played a fundamental role: consolidated rights. As Irvine recalls, during the reign of Henry II (1154-1189), as the legal system consolidated, more and more people began to defend their rights, claiming legitimacy over plots or grazing areas. What arguments were they using? The custom. Often those who claimed a right relied on the fact that they had enjoyed it for a long time. The problem was how to prove it. The Statute of Westminster wanted to clarify that point with an ingenious solution, one that played with the idea of ​​’memory’. “Immemorial” times. Basically what the statute of 1275 did was divide history into two large blocks, at least for legal purposes. What divided them? The ‘legal memory’. On the one hand, there was the vast period that came to be considered ‘time immemorial’. On the other hand, the valid ‘memory time’. Today it may sound far-fetched to us, but it made sense in the eyes of medieval Englishmen. At that time one of the arguments usually used in property trials was oral tradition transmitted from one generation to another. That is, someone claimed a piece of land arguing that their father, grandfather, great-grandfather… claimed that they already farmed on that plot of land. The Statute of Westminster wanted to put some order in this mess, establishing a time of ‘legal memory’, a border between an oral company and another regulated in writing. What exactly did he do? “It became the date of legal memory,” explains Russell Sandbergprofessor at Cardiff University, in statements reported by IFL. That is, he established a framework that anyone who wanted to defend that something had happened “since” time immemorial “had to adhere to.” The change also had important advantages for English landowners, who until then had to go back several centuries, until the norman conquest of 1066, to demonstrate the validity of their property titles. One year: 1189. The next question is obvious: What barrier separated ‘immemorial’ time from the time of legal memory? What year made the difference? The answer is 1189, the year of the coronation of King Richard I of England, better known as Richard the Lionheart. Taking into account that the Statute of Westminster dates back to 1275, this means that legal memory was limited to 86 years, a reasonable time to use the testimonies of parents and grandparents. ‘Immemorial time’ thus became limited (at least in the eyes of medieval English law) to any time prior to the summer of 1189. When exactly? It is not easy to define it. There are those who set the exact border July 6 1189, the day of Richard I’s accession to the throne after the death of Henry II. Others delay it until his coronation, September 3 of that same year. Laws… and something more. That 1189 was chosen as the temporal border also has a symbolic reading: by choosing that date, Edward I paid tribute to his predecessors, the monarchs Henry II and Richard I, which in a way also served to reinforce his legitimacy on the throne. The truth is that the formula worked and still today is used frequently the concept of “time immemorial”, although those who use it do not always have Richard I and medieval legislation in mind. For the RAEFor example, “immemorial” is that time “so old that there is no memory of when it began.” Images | Andrik Langfield (Unsplash) and Wikipedia In Xataka | In the Middle Ages it was common to sleep inside wooden closets. The big question is why we stopped doing it.

Is it a good time to buy the Samsung Galaxy S25 or will it drop in price? This is what the data tells us

According to the price that the Samsung Galaxy S25 since it was launched and seeing how its predecessor (the Galaxy S24) performed in the market, this is how we value, at the moment, the purchase of the S25 in its 256 GB versionwhich is the one we have analyzed. 🔴 alert (don’t even think about it) Samsung Galaxy S25 Verdict At this moment it is almost at its launch price official RRP 869 euros (Samsung store) Target price “on the street” Don’t pay more than 729 euros (Powerplanet) Next release You can now buy the Samsung Galaxy S26 at the official price of 999 euros in the Samsung store. Our recommendation Don’t buy it. After having reached its historical minimum, now this Samsung mobile is practically at its launch price, being a moment in which you will pay 200 euros more than two months ago for a terminal that is already more than a year old. Regret cost High. The mobile phone has been on the market for more than a year and has a successor. Buying it now would be throwing away your money, as it is expected to drop back to the lowest price it reached a few months ago. In fact, it is already starting to decline in some stores, but not at a considerable rate. Samsung – Samsung Galaxy S25 12GB + 256 GB free mobile. The price could vary. We earn commission from these links Why is the traffic light red? The price of the Samsung Galaxy S25, in March 2026, has reached a critical rebound situation after more than a year on the market. That is, the price went down after its release, but now it has started to rise suddenly until almost reaching its initial selling price. Therefore, we find ourselves in this situation: Uncertainty after the launch of the new Galaxy S26: After reaching its maximum price peak again, we now have to wait for the Samsung Galaxy S25 to drop again after the recent launch of the S26 (something that already happened to the S24). Everything indicates that in a few months the Galaxy S25 will drop and its price will stabilize. Future purchase: This means that, at the moment, the purchase of the S25 is more on impulse, since there are really no good offers for this model. The ideal is to wait a few months in case you want to get the previous generation of Samsung’s flagship. Expert Buyer Tip: The Samsung Galaxy S25 has suffered a “bullwhip effect” in recent months and its price has skyrocketed. With the launch of the new Galaxy S26, the price curve will surely end up going down. So if you can wait, the price of Samsung’s previous flagship will eventually drop until it stabilizes. Price history and change prediction The graph above compares the prices that the Samsung Galaxy S25 has had compared to its predecessor (the Galaxy S24) over the course of a year. This is what we observe: This is how Samsung makes money: the secret is in the IPHONE Unusual instability: The S25 market is being totally unstable. While in months nine and ten it reached its historical minimum price (being the best purchase option). After this, it has experienced a rebound that places it almost at the launch price. It is more expensive than its predecessor: Right now, the S25 is 21% more expensive than the Galaxy S24 at the same point in the cycle. The recommendation, therefore, is none other than to wait. Drop expected: It has already been shown that the S25 can drop considerably, so buying it at the prices it is at now, at this point in the life cycle, is paying an unjustified premium for a model that already even has a new replacement (the Galaxy S26) on sale. The best Samsung Galaxy S25 deals now: Keep in mind that many of the offers we find are no longer available once we publish the item, either because they end or because stock runs out, so make sure before buying. Right now, we have not found very good offers for the Samsung Galaxy S25 (except in a few stores). Samsung – Samsung Galaxy S25 12GB + 256 GB free mobile. The price could vary. We earn commission from these links The successor to the Galaxy S25 As we have already indicated, the new successor to the Galaxy S25 is now on sale. Specifically, the Samsung Galaxy S26 It was launched at the end of February at the price of 999 euros for the base 256 GB model. So, as you can see, for what the previous model costs right now, the current one is a good purchase option. Samsung Galaxy S26, 256GB The price could vary. We earn commission from these links Is the Samsung Galaxy S25 for you now? If you are not sure whether or not you should buy the Samsung Galaxy S25, this is what I would take into account: ✅ BUY IT TODAY IF: You need to change your phone, you want one from Samsung and you like the previous model more than the new Galaxy S26. ⛔ I DO NOT RECOMMEND IT IF: Can pay a little more for the new one Samsung Galaxy S26 to enjoy some of its new features. 💡 Good alternatives to the Samsung Galaxy S25 that I would buy If you still have doubts about purchasing this Samsung mobile, these are some of the alternatives that I would take into account: Xiaomi 15: by 665 eurosthis Xiaomi mobile stands out for a major battery than that of the Galaxy S25 and charges at 90 W. Its photographic system is signed by Leica and offers more natural image processing. Xiaomi 15 5g 6.36″ 512 GB The price could vary. We earn commission from these links Google Pixel 10: If you prioritize the photo and the pure Android experience, this is a good model and even more so at the price it has now (588 … Read more

Doomsday’ are released at the same time and Hollywood already wants to sell us a new Barbenheimer. But it’s not the same

Warner Bros. and Disney are going to release their two big bets of the year (‘Dune: Part Three’ and ‘Avengers: Doomsday‘) on the same date: December 18, 2026. The industry has not seen something like this for years. In fact, we haven’t seen it since the Barbenheimer phenomenon, and the question is whether its effect at the box office can be repeated… when the two films share exactly the same audience. Dunesday, or whatever you want to call it. The two most powerful Hollywood studios, two of the most popular franchises in recent years, a single date. The industry already has a nickname for the event: “Dunesday“. But the fact that both coincide on that date does not respond to an agreed strategy. ‘Dune: Part Three’ arrived first in the pre-Christmas gap. ‘Avengers: Doomsday’ was initially scheduled for May 2025, but postponements derived from the strikes of actors and scriptwriters pushed it to where it is now, from where it is unlikely to move since on websites, networks and others there is a countdown in motion until the inevitable premiere. The Barbenheimer precedent. Summer 2023 was left for the annals thanks to the coincidence of two very different films, ‘Barbie’ and ‘Oppenheimer’, on the same weekend in July. The combined weekend exceeded $300 million in the US alonebecoming the fourth best in historyonly behind the three opening weekends of ‘Avengers: Endgame’, ‘Infinity War’ and ‘Star Wars: The Force Awakens’. Different audiences, even different motivations for going to the movies, but a curious, almost miraculous real possibility of doing a very rare double program on the same day. Why Dunesday is different. ‘Dune: Part Three’ and ‘Avengers: Doomsday’ don’t work like that. Both target similar viewers: devotees of science fiction and big-budget action, with a predominantly male base (this is important). Significantly or coincidentally, both feature Florence Pugh in their casts, which illustrates the extent to which they are not identical films, but do have their roots in a shared territory of blockbuster Hollywood. The idea of ​​Dunesday, as Variety says, is not to propose two different and complementary plans, but to fill the respectable with a giant dose of similar things. Why don’t they wiggle. That neither film wants to move from that date has a concrete explanation, prior to the invention of Dunesday: there are not many good gaps in that part of the year. Sony releases ‘Jumanji 3’ on December 11, a week early. Further back, the first weekend of December is usually a black hole at the box office (families are shopping, not in theaters), and Thanksgiving is traditionally occupied by Disney’s animated bet, because it is a more family-friendly box office weekend. December 18 is the best date available for two films that need a strong start. What if it works? If the experiment works, the combined box office could be among the best weekends in history. In any case, here we find the usual problem: that July 2023 generated a social phenomenon (costumes, double sessions planned weeks before, debates on networks, friendly rivalry between the actors of the films, who encouraged people to go to both) that was organized outside the industry. “Dunesday” arrives much more in advance and with a slight air of a commercial montage. That’s not going to make the films click, of course, but the truth is that we are dealing with phenomena with nuances that go in opposite directions. In Xataka | The reality of Spanish cinema: ‘Torrente’ has brought more people to theaters this weekend than any film since 2019

has confirmed that this war is going to haunt us for a long time

Every day they circulate around the planet more than 100 million of barrels of oil and enormous volumes of gas that depend on a few strategic points to reach their destination. It only takes one of those nodes to fail for the markets to react in chain in a matter of hours and the impact is noticeable from large industries to the final price of energy in homes. The red line that no longer exists. Because he latest attack on Iran He has not been just another member of the war: he has crossed a border that until now everyone avoided, that of directly striking energy productionnot just its transportation or its peripheral facilities. The sequence is clear and extremely dangerous, because first the gas fields are attacked, then immediate retaliation comes. against equivalent infrastructures in neighboring countries, and in a matter of hours the conflict can enter a logic of “eye for an eye” that has no turning back. In fact, what for years was the worst possible scenario for analysts and strategists (an open war against the energy heart of the Gulf) is no longer a hypothesis for become realityand that changes the very nature of the conflict. War against the system, not against objectives. attack the South Pars gas field It’s not just hitting one more facility, it’s hitting a central piece of the global energy system and Iran’s own internal workings, and the Iranian response. on Ras Laffan confirms that the message has been understood throughout the region. It is no longer about destroying military capabilities or putting political pressure, but rather directly damage the pillars that support states: we are talking about income, social stability and supply capacity. When a facility that concentrates near a fifth of natural gas liquefied planet can be engulfed in flames, the war stops being regional and becomes become systemicbecause its effects spread far beyond the battlefield. A war with the face of Iraq. Plus: the dynamic that has been activated is dangerously reminiscent of the gulf war 1991, when burning oil fields became a symbol of total war against energy infrastructure. If the current escalation continues, it is not difficult to imagine the next step: refineries, petrochemical plants and entire fields become priority targets, with prolonged fires and damage that can take years to repair. The difference is that now global interdependence is much olderwhich amplifies the impact and can turn each attack into a direct hit to the global economy. In other words, the war is no longer fought only with missiles and drones, but with the destruction of the capacity to produce and sustain the energy that moves the planet. An expanding goal board. The Iranian response It also hints at a deeper strategic change: one where, if its energy base is hit, any equivalent infrastructure in the region becomes legitimate objectiveincluding facilities in Saudi Arabia, the Emirates or Qatar itself in the equation. If you like, beyond the energy, the implicit message is even more disturbing: if this taboo is broken, other, perhaps more dangerous ones can also be broken. Because Iran still has the capacity to climb in other directionsfrom attacks on political and symbolic centers to more direct blows against power structures. In other words, if they touch the economic heart, they can begin to point to the political heart, and that opens up a range of scenarios that are much more difficult to contain. The war after the combat. From that perspective, the real problem is not only what is happening now, but what this implies for medium and long term. Destroying energy infrastructure is not something that can be repaired in weeks, and each impact can leave scars that most likely they will last for yearsaltering trade flows, regional relations and power balances. Therefore, possibly this moment be so decisive in the war conflict: because it confirms that we have entered in a phase of the same whose consequences will persist long after the bombings stop. It’s not just another war in the Middle East, it never really has been, but now it’s the beginning of a dynamic that can redefine how conflicts are fought in a region where, from now on, the limits are no longer clear. And that is what makes it more dangerous than any other. Image | nara In Xataka | If the question is where Russia is in the Iran war, satellite images leave no doubt: helping to bring down the US In Xataka | A trick is unblocking the passage of ships in Hormuz without the need for drones or escorts, and the US is not going to be amused

Psychology says that the best time of year to set resolutions is not January 1: it is now in spring

It is a classic among many people: reach January 1 and resolve to go to the gym, eat better, learn a language or quit smoking. But in many cases by mid-February this purpose has already been abandoned and waiting for a new year to start the cycle again. We usually blame our lack of willpowerbut science has a much more compassionate and practical explanation, since, according to experts, winter it’s not the best time to change life. The real mental and biological “reset” happens now, in spring. It has a name. The basis of this phenomenon is known in psychology as the “fresh start effect.” Here our mind does not perceive time as an uninterrupted continuum, but as a book divided into several chapters, so the change of season, birthdays or the beginning of the month act as temporal milestones in which we seek to make this change in a lifestyleFor example. Because? Having a temporal milestone for the brain has an interpretation, and that is that it creates a psychological barrier that allows us to disconnect of our “imperfect self” from the past who, for example, smokes or doesn’t go to the gym. This is something that was demonstrated in 2014 in an investigation where it became clear that these symbolic dates such as birthdays restructure our temporal perception. Precisely in one of their experiments they compared how participants reacted to the same date presented in two different ways. The results. Based on this study, they compared two different dates: The first day of spring, since we are facing a temporary milestone and specifically 25.6% of respondents chose to set reminders to start new goals right here. In comparison, a normal day of any day was used, such as Thursday, where only 7.2% of participants showed motivation to make a habit change. That is why, comparing this data, it was seen that such a simple change of perspective can quadruple the intention to pursue healthy goals, causally validating that emphasizing a milestone as a “new beginning” triggers our motivation. The spring. Here the question we can ask ourselves is if the new year is also a temporal milestone because we begin a new year… Why is spring superior? The answer lies in biology and the environment. And while in January we are coldshort days and the dreaded economic downturn, in spring we have a progressive increase in sunlight. An environmental factor that joins a series of physiological advantages. When we talk about spring ‘altering blood’, we are not telling lies because it has been seen that sunlight raises serotonin and dopamine levels, drastically improving mood, increasing energy and a willingness to make changes. Furthermore, the end of winter eliminates physical and psychological barriers such as external cold and frees energy to begin investing it in creating habits. Motivation is not enough. Logically, we talk about factors that help, and seasonal change gives a boost to people. Psychologists here explain that the new seasons offer us the ideal mental framework to “evaluate” and plan fresh strategies without the weight of guilt from previous failures. However, there is a warning backed by scientific consensus: although symbolic dates are excellent psychological catalysts for starting a habit, the initial motivation always wanes. That is why, for the habit to last beyond the spring fever, it is strictly necessary to accompany this “rush” of energy with a solid structure, realistic routines and repetition systems. Images | Mink Mingle In Xataka | Three morning habits that will help you be happier and more productive at work, according to science

How can you know at what time the 2026 solar eclipse can be seen in each neighborhood or city?

Let’s tell you at what time will your neighborhood or city go dark due to solar eclipse of 2026. We know that this event will take place on August 12, and that it will begin to be seen in Spain at 7:30 p.m. in A Coruña, which is when the sky will begin to darken. However, since the earth is not flat, it will not be seen equally everywhere, and the route that total darkness will take will be at different times depending on where you live. What we are going to tell you is how to know how much can be seen in your city and the exact hours. All the eclipse data in your neighborhood or city To obtain this data, we are going to use an official website of the National Geographic Institute created for this eclipse. You have to enter visualizers.ign.es/eclipses/2026and at the top write your zip code or location name in the box that appears. You can also search for the site by putting a pin on the map. When you do, you will go to a page where On the left you have an informative column. In it you will be told things such as whether the total eclipse is going to arrive or it will only be partial, as well as the start times of the partial eclipse and the total or annular eclipse wherever you have chosen. On this website, what you have to do is move the temporary bar that appears belowwhere it says Evolution of the eclipse. So, when the sky is going to be completely covered the map will turn blackand you will be able to see from the beginning of the total eclipse to how long it will last. This tool can be very useful, because it will allow you to organize yourself to see the eclipse correctly. If you are going to travel somewhere or if it will be in your city, you will be able to know the exact times, as well as the differences between where you are and nearby areas. In Xataka Basics | Solar eclipses visible in Spain: these are the three astronomical events of 2026, 2027 and 2028

date, time and where you can see it on your mobile or television if you are in Spain

Let’s tell you how you can watch the 2026 Oscars galaso you know the options available in case you want to see it. This is the 98th film awards ceremony, which will take place again at the Dolby Theater in Los Angeles. We are going to start this article by telling you the exact date on which the gala begins, with the day and time it is in the Spanish time zone. And then, we will tell you the methods you have to be able to see it live if you want. When are the Oscars 2026 The 2026 Oscars gala will take place Sunday March 15. It is in the United States, and the start time will be 4:00 p.m. Pacific time and 7:00 p.m. Eastern time, and it will last approximately three and a half hours. But in Spain, the start time will be from 01:00 from Sunday to Monday00:00 hours in the Canary Islands. It will end around 04:30 or 05:00 in Spanish time. Regarding the schedules of the rest of the American countriesin Costa Rica, El Salvador, Guatemala, Honduras, Mexico or Nicaragua will begin at 5 p.m. In Colombia, Cuba, Ecuador, Panama or Peru it will be at 6 p.m., in Bolivia, Puerto Rico and the Dominican Republic at 7 p.m., and in Argentina, Brazil, Chile, Paraguay and Uruguay from 8 p.m. The red carpet It will start a couple of hours earlier. This means that starting at 11pm or midnight on Sunday you will be able to start watching all the Hollywood celebrities parade as they arrive at the gala. How to watch the Oscars in Spain In Spain, the Oscar ceremony will once again be broadcast exclusively by Movistar, specifically in Movistar Plus+ and his channel dedicated to the Oscars on dial 15. His special Oscar night It will begin at 10:30 p.m., and an hour later they will begin broadcasting the red carpet, and then move on to the live signal of the gala. Like every year, you will have all the information in in Espinof and Sensacineour half-brothers dedicated to cinema where you will have the information minute by minute. Also, on Monday morning you will have the summary with the winners in Xataka. In Xataka Basics | The 14 best services and apps to follow and control the series and movies you watch and have all their information

Sierra was the second most powerful supercomputer in the world. When its time came it ended up in the shredder, literally

Supercomputers represent the extreme of modern computing: machines capable of performing enormous amounts of calculations every second and supporting scientific or strategic projects of enormous complexity. Saw He was one of those giants. For years he operated in the Lawrence Livermore National Laboratorywhere he was in charge of highly sensitive simulations for the United States Government. At the time he came to occupy second place in the TOP500 rankingwhich ranks the world’s fastest supercomputers. But in high-performance computing, even the most advanced systems have a limited lifespan. After seven years of service, Sierra has been retired. A giant for simulations. When Sierra began operating in 2018 at the Livermore facility, it was incorporated into the center’s high-performance computing infrastructure to support the nuclear arsenal maintenance program managed by the National Nuclear Security Administration. Instead of resorting to real nuclear tests, scientists use computer simulations capable of reproducing the behavior of the weapons and materials involved in their design. This work requires extraordinary computing power and also has implications in areas such as nonproliferation and counterterrorism. Almost at the top of the ranking. As we noted above, for several years the Sierra was among the fastest machines on the planet. According to the TOP500 ranking, it recorded 94.64 petaflops, that is, tens of quadrillion floating point operations per second. To achieve this, it used an unusual architecture at the time, based on IBM Power9 processors combined with NVIDIA Volta V100 graphics accelerators. This design allowed work to be distributed among thousands of computing nodes and offered a notable leap over previous generations of supercomputing. When the hardware starts to fail. Supercomputers do not escape a reality common to any technological infrastructure: over the years, the hardware begins to deteriorate. In this type of systems, The usual useful life is usually around five to seven yearsa period after which the failure rate begins to grow and maintaining the system becomes more complex. As these machines accumulate hours of operation, the likelihood increases that certain components will fail or need to be replaced. In the case of Sierra, furthermore, part of the problem was already very specific: some of its components had stopped being manufactured and the version of the operating system it used had lost support. The successor. Sierra’s retirement is also related to the arrival of a new generation of supercomputing at the center. In 2025 it began operating The Captainthe system destined to take its place within the laboratory’s computing infrastructure. Although at first glance both may seem similar facilities, the difference is inside. El Capitan uses an architecture based on the AMD Instinct MI300A APUs and a shared memory system between CPU and GPU, which allows it to achieve much higher performance. According to data released by the lab, this machine can reach 1,809 exaflops, about 19 times faster than Sierra at its peak according to TOP500. Disassemble a supercomputer piece by piece. The end of Sierra was not simply about shutting down the system and leaving it out of commission. The process was carried out in several phases that began with the progressive removal of computing nodes and internal components. Technicians dismantled entire racks, extracted batteries and separated different elements for recycling or controlled destruction. Some parts, such as system plates or metal structures, were sent to specialized facilities for shredding. Since Sierra had worked with simulations linked to the US nuclear arsenal, the laboratory had to prevent any possibility of partial data recovery or reconstruction of sensitive information, hence the storage devices received even stricter treatment. Images | United States Department of Energy In Xataka | Meta has been buying chips from NVIDIA and AMD for years. Now it also makes its own so as not to fall short

For the first time, BYD has sold more cars outside of China than inside. It’s very bad news for them.

Pursue your dreams… outside of China. Beyond Your Dreams are the words hidden behind the acronym BYD. The acronym of the company that sold the most electric cars in the world in 2025. A company that seemed to have meteoric progress but that has stagnated with a local market that is slowing down at a dizzying pace. So much so that it has already sold more cars outside of China than inside. A well-thought-out strategy that arrives ahead of time. A milestone?. The month of February was the first in which BYD has sold more vehicles outside China than in its own market. It is a conditional milestone, since sales in China of the entire market have plummeted and, of course, have hit the country’s largest car manufacturer hard. A general trend. Although in 2025 car sales in China once again set a record with 34.4 million cars sold (a growth of 9.4%, according to the Chinese Association of Automobile Manufacturers) in figures collected by the media 36krthe market has been experiencing a slowdown for months. In February, car sales in the country fell 15% compared to the same month in 2025, they point out in Reuters. But the problem is worse among individuals, where sales have fallen by 34% as a result of the Chinese New Year festivities and the withdrawal of some purchasing aid. The latter has had a direct impact on sales of “new energy” cars (plug-in hybrids and electric). According to data collected by CNEVPostIn January, 596,000 cars of this type were purchased, compared to 744,052 units in the same month of 2025. A drop of 22.1% that worsened in February, with 464,000 units sold compared to 686,000 units the previous year. It is a year-on-year drop of 32%. The BYD case. This general decline in sales, with more worrying figures among new energy vehicles, has had a direct impact on BYD. Last January, BYD sold 210,051 new energy cars when in the same period of 2025 it placed 300,538 units on the market. In February, the figures were worse with 190,190 units sold compared to last year’s 322,846 units, reported in CNEVPost. That is, so far this year, its sales have fallen by 30% in January and 41% in February, extending a trend of low sales that has been going on since September of last year. BYD sales have not grown in China since June 2025. In July and August they achieved a technical tie in the year-on-year comparison but, since then, they have lost in all one-year comparisons. These falls have caused Geely to surpass BYD in sales in the first two months of the year. Between January and February, Geely has sold 476,327 units, just 1% more than in the same period of the previous year. There are just over 76,000 units than BYD (400,241 vehicles between January and February) thanks to a larger product portfolio and less dependence on “new energy” vehicles. This has avoided a fall due to the withdrawal of state aid, they state in SCMP. More outside than inside. As we said, BYD’s sales have plummeted in China but its exports have skyrocketed abroad. This has meant that the company has sold, for the first time, more cars outside its borders than within its borders, they point out in Electrive. Two factors explain it 41% decrease in sales in China compared to February 2025 Increase in exports of 50.1% compared to February 2025 The company has managed to consolidate sustained growth in its exports. They point out in CarNewsChina which with February now adds up to four consecutive months exporting more than 100,000 units. This has caused them to place outside their borders this month 100,600 units of the 190,190 units which have sold all over the world. That is, more than 50% of its sales have been delivered outside of China. a mirror. BYD has become the best example of what the Chinese market is all about. The country lives in a whirlwind of launches and a suffocating price war. BYD itself, with its new launches at ultra-competitive prices, has caused their own cars become obsolete with months on the market, gathering dust in dealerships. The rest of the companies have also played to lower prices to keep up the pace and release news at a frenetic pace, but that produces some anxiety in the client that sees how what is new today can be left behind very soon. Bad news in a country like China that has been trying for years to promote domestic consumption to put its economy into higher gear. But, in addition, the State has withdrawn some aid to the purchase of electric cars, the most important column in the industry. This has its consequences in the drop in sales among individuals. Before time. That BYD intended to expand outside China was no secret. In fact, his plans happened because half of global sales will be consolidated outside of China in 2030. The expansion plan with the factory Hungarythat of Türkiye and, it is rumored, another in Europe is part of it, without forgetting the Thailand and Brazil. The question is to know if this surprise of sales abroad has arrived too soon and the only thing it confirms is the slowdown that the brand will have to deal with in China. If you want to consolidate yourself as one of the largest global manufacturers (there was talk of reaching 5.5 million units in 2025 but finally they stayed below the 5 million border) it is essential that they expand borders and not depend solely on the internal market. European manufacturers can give BYD some examples of what happens if you base the bulk of your strategy on selling in China. Photo | BYD In Xataka | The year of Chinese consolidation in Spain: MG, Omoda and BYD close a spectacular 2025 and are among the best sellers

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