Kingdom

The United Kingdom is experiencing a new invasion. The problem is that they are octopuses and they are devouring everything they can find.

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When explorer John Cabot returned from Newfoundland in 1497, assured who had found seas so full of fish that they could captured with simple baskets weighted with stones. That abundance seemed inexhaustible, but more than five centuries later, British waters are once again starring in a story of marine overpopulation, although with very different protagonists. An unexpected invasion. For decades, encountering a common octopus off the coast of south-west England was a rare event for even the most experienced divers. However, in just a few years the situation has changed. radically. What started as a striking increase of sightings has become the largest population explosion of octopuses recorded in at least 75 years. The animals have colonized extensive areas of the British coast, expanding from Devon and Cornwall to Wales, Dorset, Sussex and even Scotland, becoming one of the most surprising marine phenomena that the United Kingdom has experienced in recent times. Perfect weather and conditions. Scientists believe that this expansion is the result of several factors that have coincided at the same time. The juvenile octopuses probably arrived from breeding areas around the English Channel and northern France, but the real difference has been the progressive warming of British waters. Mild winters and warmer breeding seasons have allowed them to survive in much greater numbers and, more importantly, to begin to reproduce successfully in UK waters. The appearance of juvenile specimens confirms that they are no longer simply occasional visitors, but rather a population capable of completing their entire life cycle on these coasts. The big losers. The massive arrival of octopuses is having devastating consequences for part of the traditional fishing. These animals are extraordinarily efficient predators and consume huge quantities of seafood every day. Fishermen began finding empty traps, missing lobsters and ruined catches. In some areas, those who depended on crustacean fishing have seen plummets in between 70% and 100% of their catches. In fact, some businesses have closed and some owners have even sold their boats. The researchers they calculate that octopuses are consuming tons of seafood daily, altering a food chain that had been functioning relatively stable for decades. The same plague that ruins some enriches others. The paradox is that the crisis has also generated an economic opportunity unexpected. Where lobsters and crabs were once caught, octopuses now abound. Many fishermen have quickly adapted their gear and have begun to catch them to supply a growing demand in European markets. The result has been spectacular. Brixham recently sold more than 100 tons of octopus in a single day, generating more than half a million pounds in sales. Some professionals claim that they are obtaining income several times higher than what they achieved with traditional fishing, causing a real fever to catch octopuses along the coast. A reorganized ecosystem. The phenomenon goes far beyond the fishing economy. Octopuses are profoundly altering the relationships between species. While they consume large quantities of crustaceans and mollusks, they have also become food for seals, conger eels and Risso’s dolphins. The researchers describe the situation as a complete reconfiguration of the marine ecosystem, a process in which each change triggers new ones. The feeling among scientists is that British waters are going through a period of ecological transition in which the rules that seemed established for generations are no longer valid. The big difference from previous invasions. Although similar population explosions were already recorded at the beginning of the 20th century, in the 1930s and 1950s, researchers believe that this time the situation can be different. In previous episodes, the octopuses ended up disappearing when conditions changed again. Now, however, winters cold enough to drastically reduce their populations have been going on for more than a decade without production. Evidence of local reproduction and the presence of young specimens suggest that octopuses may have ceased to be occasional visitors and become permanent inhabitants of British coasts. Preparing for a new reality. The magnitude of the phenomenon is already forcing the authorities to react. In Cornwall, for example, they study emergency restrictions to limit the number of boats dedicated to capturing octopuses for fear of excessive exploitation of a population that, paradoxically, seemed inexhaustible just a few months ago. Meanwhile, scientists, fishermen and resource managers are trying to understand what this transformation really means. The big lesson is that ocean warming not only changes temperatures or currents, but can change them completely. who dominates an ecosystem. And on British shores, the new protagonists seem to be animals that until very recently were a rarity and that are now devouring everything in their path. Careful, Galicia. Image | prilfishPixabay In Xataka | We knew that octopuses were very intelligent. But not to the point of having a “brain” in each arm In Xataka | The most intimate secret of octopuses: their ‘loving arm’ not only fertilizes, it also tastes the female

Behind the masked king in ‘Kingdom of Heaven’ was a superstar. And it didn’t even appear in the credits

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If you go to Google and search ‘The Kingdom of Heaven’the film released in 2005 by Rydley Scott, the first thing you will find is a list of its cast. In it there are some superstar accounts (actors and actresses) that you may remember from the film and one that will not be familiar to you at all. And it is logical. In fact, if it were up to her to participate in the movie would never have been revealed. His goal was to interpret, embody one of the main characters and then take a step back. It wasn’t difficult if we take into account that, although his character is key to the plot, he shot all the scenes in a couple of weeks and hidden behind a mask. 21 years are nothing. In Spain ‘The Kingdom of Heaven’ premiered in 2005a whopping 21 years ago, but that does not mean that the work in which Ridley Scott (‘Gladiator’ or ‘Blade Runner’) tried to capture the spirit of the crusades of the 12th century and the later siege of Jerusalem of 1187 continues to make people talk even today. The last example is left by the website filmstartswhich has published an article delving into one of the most unknown curiosities of the film: the identity of the actor who played the king Baldwin IVa fascinating historical figure who ascended to the throne while still a child, died when he was just over 20 years old and had to face two formidable rivals: the Sultan Saladin and leprosy, an ailment that deformed and accompanied him for much of his brief existence. What’s so curious about it? The figure of King Baudouin IV is fascinating. His character in ‘The Kingdom of Heaven’ too. If you have seen the film you will remember that in almost all of his appearances he appears with his face covered by a silver mask. The brief scene in which he is not wearing it, we are shown a face so deformed by leprosy that his features are completely blurred. It doesn’t matter which actor is behind it. The makeup makes him unrecognizable. Taking into account that the real Baudouin suffered from the same illness, the use of the mask and makeup is more than understandable. What is less common is that when the film was released, in 2005, the actor did not participate in the promotion and his name was left out of the main credits. If you check them you will see Orlando Bloom mentioned, Liam NeesonEva Green, Jeremy Irons…, all with the characters they embody; but no sign of King Baudouin. Yes, Edward Norton. The most curious thing is that the mysterious performer was a top-level star. Behind Baudouin’s mask was hidden Edward Nortonwho was 36 years old at the time. If in 2005 Scott could boast of hits like ‘Gladiator’ or ‘Black Hawk Down’, Norton was not far behind. In the late 90s he had starred in ‘American History X’ and ‘Fight Club’ and just a few years before he had participated in ‘Red Dragon or ‘The Italian Job’. If Norton did not appear in the main credits and his participation was relegated to the background for the gallery, it was not because the director or producers of the film decided so. It was the actor himself who wanted to take a step back. His goal was to get into the filming of a blockbuster, see how Scott worked… and then discreetly disappear. Furthermore, since his character wore a mask, by doing so he trusted increase your halo of mystery. Click on the image to go to the tweet. How do we know? Because it was Norton himself who told the intrastory of his participation in the film several years later. To be more precise, he did it in February 2007, during an interview with Guardian. By then his participation in ‘The Kingdom of Heaven’ was already more than known and a reader asked him a question that movie buffs had been asking for some time: “How did you manage to participate in the movie and why didn’t you appear in the credits?” His answer is very simple: at that time his schedule prevented him from getting involved in the filming, but he wanted to see first-hand how Scott directed a project of such magnitude, so he accepted a role. Of course, not just any one. “Ridley Scott and I had been talking about making a movie for years, but it never happened. He asked me if I would play another role in ‘Kingdom of Heaven,’ but I was about to shoot ‘Down in the Valley’ and simply didn’t have the time. But I read the script and asked him who would play the man in the mask. He told me he was going to find someone who could imitate Ridley’s voice. James Mason. I told him he could imitate James Mason pretty well.” A tempting offer. As if that offer wasn’t attractive enough, Scott he assured him that the king’s scenes could be filmed in “just two weeks”, which would hardly interfere with the preparation of ‘Down in the Valley’. It was the push that Norton needed, who, beyond the nuances of the leper king character, he was interested in something else: “I wanted to see how a film of that magnitude was shot.” “I could have just gone to visit him (Scott), but I was curious if the process was different when it’s so busy. He certainly knows how to shoot films of that scale and is comfortable with it.” “It was worth it”. These are not the only revelations Norton made during the interview. The American actor acknowledges that he fulfilled his goal of seeing up close how Scott performed behind the cameras and recognizes that the effort was “worth it.” However, he believed that his name should not appear in the credits. At least that’s how it appears the answer which he shared in 2007 with Guardian: “I didn’t … Read more

The United Kingdom has just activated an unprecedented air mission over a lost island in the Atlantic. There is a hantavirus suspect

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In 1961, a nurse had to be urgently evacuated from Tristan da Cunha after a volcanic eruption forced completely vacate to the entire population of the remote island. For weeks, that small territory lost in the middle of the Atlantic remembered something that remains true today: when an emergency occurs there, arriving on time can become an extremely complicated operation even for a country like the United Kingdom. The forgotten island of the Atlantic. While dozens of passengers from the MV Hondius cruise They began to disembark in Tenerife between health checks and repatriation flights for a hantavirus outbreakmuch further south and far from the cameras, the United Kingdom has started an operation completely different on an island that almost no one would know how to locate on a map. Tristan da Cunha, considered the most remote inhabited island on the planet, has suddenly become the scene of a unprecedented air mission for British forces after a british citizen showed symptoms compatible with hantavirus after leaving MV Hondius. With just 221 inhabitants, no airport and almost a week by boat from the nearest major port in South Africa, the island was caught in an extremely delicate situation when oxygen reserves began to run out and the small local medical system found itself unable to face the risk of contagion and isolation alone. An unprecedented military mission. The British response was as extraordinary as the place where he was to be executed. The Royal Air Force mobilized an Airbus A400M Atlas from RAF Brize Norton accompanied by a Voyager tanker plane to carry paratroopers, doctors and tons of medical supplies to the middle of the Atlantic. There was no possible landing strip, so the United Kingdom took a unprecedented decision: drop military doctors by parachute over the island. Six members of the 16 Air Assault Brigade They jumped alongside a doctor and an intensive care nurse in an extremely complex operation marked by strong winds and a minimal margin for error. The jump was made practically over the ocean before to correct the trajectory towards the island, with the real risk of ending up falling directly into the Atlantic if something went wrong. Never before have British forces deployed medical personnel by parachute drop on a humanitarian mission of this type. Medical supplies were dropped on the remote island, which has no landing strip and has a population of just 221. The cruise ship that took the problem to the middle of the ocean. It all began weeks before aboard the MV Hondius, the expedition cruise ship that was sailing through the South Atlantic when it appeared a hantavirus outbreak which would end up leaving several dead and multiple confirmed cases. The case has been of particular concern because the identified variant belonged to the Andean strain, one of the few capable of be transmitted between people. Apparently, the British citizen who ended up isolated in Tristan da Cunha had abandoned ship mid April and began to develop symptoms days later on an island that, as we said, does not have advanced hospital capacity and is normally cared for by just two medical professionals. While some passengers were treated in the Netherlands or South Africa and others were isolated in the United Kingdom After returning from Tenerife, the British health authorities quickly understood that the real problem was no longer on the cruise ship, but in that small isolated community in the middle of the ocean where any worsening could turn into a emergency impossible to manage with conventional means. Geography as a threat. Plus: the operation revealed the extent to which geography continues to condition even to countries with enormous military capabilities. Tristan da Cunha has no airport, no regular air routes and its sea connections are extremely slow and limited. Simply evacuating paratroopers and medics after the mission will require a complex maritime operation carefully planned due to health risk. I was counting a few hours ago BBC that the jump was not made over a large open space either, but rather over a small island buffeted by winds that usually exceed 40 kilometers per hour. The soldiers, in fact, ended up landing at the local golf course while the island’s inhabitants improvised receiving medical equipment and unloading more than three tons of supplies for the hospital. All this to contain a possible contagion in a territory where any logistical failure can take days to correct. The unknown Atlantic. If you will, history also reveals an uncomfortable reality about major modern health and geopolitical crises: almost all the attention tends to be focused on in visible places and connected while huge peripheral spaces remain out of focus until an emergency breaks out. Thus, while the media focus has followed the arrival of the cruise ship to the Canary Islands minute by minute, the hantavirus has ended up activating parachute dropsmilitary doctors and extreme logistical operations on Tristan da Cunha, a place so remote that even a relatively small health emergency forced resources to be mobilized normally associated with war scenarios or major catastrophes. Image | Ministry of Defense In Xataka | It is not so contagious, but it is very lethal: in Argentina the hantavirus went from 17% to 33% in the blink of an eye In Xataka | We believed that hantavirus did not jump between humans. Until someone went to a birthday party in Argentina

There are so few bees that there is a law in the United Kingdom that requires new houses to have “rooms” for them.

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On a global scale, humanity is facing a natural disaster that we have not yet come to terms with: the “insect apocalypse.” Science takes years showing its decline and although without careful thought the first impression may be “how nice to get rid of mosquitoes”, that loss threatens ecosystems essential for human life. In this collapse there is a most critical and weakest link if possible: pollinators. Its disappearance not only affects the flora, but also the food. Faced with progressive urbanization and the loss of its natural habitats, current architecture in the United Kingdom has begun to integrate microconservation solutions into the buildings themselves: the Bee Bricka brick that, in addition to supporting walls, houses bees. What began as a sustainable design project has become an urban policy phenomenon that is spreading around the world. bee bricks. As you can see below these lines, a bee brick looks quite similar to a normal brick, but with one particularity: on its front face it has 18 cavities of different diameters. The back is solid, which prevents insects from entering the interior of the building. It is made from precast and largely recycled concrete (75% granite waste from the Cornish kaolin industry and 25% granite aggregate and cementitious material as a binder). Behind the choice of design and materials used are years of testing and research not only by engineering professionals, but also by biology, such as collect research log from Falmouth University. This Bee brick can be integrated directly into the masonry of a new building, replace an existing brick in a renovation or placed independently in a garden or orchard. As a presentation, the British company Green&Blue came up with the idea and the first brick hit the market in 2014. This is what a brick for abjeas looks like. green and blue Why it is important. Because bees are one of the main engines of pollination of terrestrial ecosystems. According to the IPBES Thematic Assessment on Pollinators, Pollination and Food Productionmore than three quarters of the world’s major crops benefit from animal pollination and approximately one third of the global volume of food produced depends on it directly. That same report indicates that 87.5% of the planet’s flowering plants are pollinated by insects or other animals. And although in the collective imagination we associate this function with honey bees (Apis mellifera), this is actually an exception: they are a social species, domesticated and exploited by humans. In short: they are an overwhelming minority. Most bees do not produce honey, do not have a queen, and do not form colonies. Of course, they are first-class pollinators and some are specialized in specific species. Their decline has no substitute: if they disappear, there will be plants that will be left without a pollinator. Context. In the UK there are approximately 270 species of bees and 90% of them are solitary, such as collects the British National Bee Unit. And it is not an isolated case: on the European red list of bees of the IUCN are also the majority and on a global scale the Journal of Applied Ecology establishes that more than 75% of the more than 20,000 described species of bees are solitary. In other words, it is not an isolated case of the islands. And the problem of British bees is not exclusive either: they are losing their nesting habitat at stratospheric speed. Historically, they made their nests in cavities provided by construction, such as dead wood, cracks in the mortar in old buildings, gaps between stones and also in slopes of unpaved earth, in gaps between stones… spaces that with modern construction, so homogeneous and sealed (compared to the previous ones), have disappeared. The large-scale use of pesticides, the disappearance of grasslands or the effects of climate change, which are pushing species adapted to lower temperatures to the margins, do not help either. And that this study from Anglia Ruskin University evidence that solitary ground bees nest in a wider range of habitats than previously believed. Rooms for bees by law. The southern English coastal city Brighton & Hove was the first to turn the Bee Bricks into a legal requirement for new buildings. From January 2022 all new buildings over five meters high must include both Bee Bricks as nest boxes for swifts. Out there, Cornwall adopted in 2018 an official planning guide that includes bee bricks as a prescriptive biodiversity measure and several construction companies in the south of England they integrate them voluntarily in their projects for more than a decade. And do they work? Trials in Cornwall between 2019 and 2021 demonstrate modest results: occupancy rates were low, although nesting activity was recorded in bricks of all colors and in both urban and rural environments. The species that used them the most were the red mason bee (Osmia bicornis) and leaf cutters of the genus Megachile. He Conservation evidence from the University of Cambridge systematizes the available studies on artificial habitats for bees and concludes that nest boxes and cavity systems are used by solitary bees, as long as they are well designed and located. To work, the bricks need to face south, more than a meter off the ground and near flowering plants. Without those conditions, the probability of a bee colonizing them drops dramatically. Yes, but. In addition to the modest results precisely due to unsuitable designs and arrangements, there are experts such as Dave Goulson, professor of biology at the University of Sussex and one of the most renowned bee researchers in the United Kingdom, warns for The Guardian that the holes in the Bee Bricks are too small and shallow for most solitary bee species and that the initiative risks being greenwashing for the real estate sector: “We are kidding ourselves if we think that having one of these in every house is going to make a real difference to biodiversity. Much more substantial action is needed.” On the other hand, other ecology professionals they point out … Read more

For decades, the “Galicia” octopus has been the greatest guarantee of quality. The United Kingdom wants to take it away

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The Galician octopus may be the most famous, but for some time now, talking about the most precious cephalopod in the country’s gastronomy requires looking beyond the Rías Baixas. In fact, it forces us to take a leap of hundreds of kilometers and look at the other side of the English Channel, on the southern coast of the United Kingdom. There the English fishermen have encountered a curious octopus invasion which at first they viewed with suspicion (they have been dedicated to capturing other species for generations), but each time it awakens greater interest in London. The question is how can it affect that to Galicia, a land that has turned octopus into a ‘religion’ (in addition to a big business) and that in recent years has encountered the opposite panorama: a fall in the capture of cephalopods. What has happened? That the octopus map is changing. And although we still don’t know for sure how deep (and stable) that transformation will be, it has been clear enough to generate expectation in Galicia, a land closely linked to the cephalopod from a cultural and economic point of view. To understand it, we have to go back to 2025, when fishermen who fish on the southern coasts of the United Kingdom encountered an unexpected picture: in the pots that have been installed for generations to hunt crabs and lobsters, they began to appear empty shells…a clue to the presence of octopuses. Click on the image to go to the tweet. Why is it so strange? Because the ports in the north of the peninsula are used to large unloadings of octopus, but things change when we talk about Newlyn or Brixham, in England. There the boats that go out to fish hope to collect sole, turbot, crabs or lobsters. A few months ago, however, the fishermen encountered an unexpected (and apparently inexplicable) invasion of Octopus vulgariscephalopods that usually live in the Mediterranean or other areas of the Atlantic, such as the Galician coast. It was not a one-off boom. Nor something anecdotal. The phenomenon was so surprising that it even caught the attention of Stephen Castle, a reporter for The New York Timeswho in September traveled to Brixham to talk to sailors and operators. In a chronicle about what he saw there, he talks about fishermen ecstatic to see how their turnover skyrocketed thanks to new catches, auctions of tons of merchandise and veterans of the sector recognizing that it was the first time they had captured the species in their waters in more than 40 years. This is good news, right? Depends. Castle chatted with fishermen who rub their hands when they see the tentacles wriggling in their nets, but also with others who frustratedly tell how octopuses boycott the pots with which they capture shellfish. They are not the only ones who are not enthusiastic about the new plague. “I recently visited the fishing industry in Plummouth and was informed that there was an unusual abundance of octopuses in the south west. The Ministry of Environment and Food understands that the proliferation is affecting shellfish pot fishing and causing concern in the fishing sector in the area,” warned in May last year the Labor MP Daniel Zeichner. And why not take advantage of it? That is the question that the British authorities seem to have asked themselves, who have decided that the cephalopod invasion may be something more: an opportunity. At the beginning of the year Vigo Lighthouse revealed who in London want to promote a formal, regulated and industrial fishery of the octopus vulgaris. In short: make a virtue of necessity and equip yourself with a strategy to gain a foothold in a market that moves billions of euros. Proof that the United Kingdom they are very serious with the octopus is that the Marine Biological Association (MBA) and the Marine Management Organization (MMO), two departments linked to the Government, “are considering how best to collaborate with the EU to learn from existing octopus fisheries.” a few days ago The Voice of Galicia even reported that the country is already looking at the markets of the rest of Europe and Morocco. It makes sense if we take into account that the change on the English coast, with an octopus boom that in turn reduces the population of other traditional species, already affected to the Christmas campaign. Do they have that many octopuses? Yes. In September, after speaking with the manager of a market, Castle talked about the sale of up to 48 tons of octopus in a single day. Official MMO data shows that last year a total of about 1,900 tons of octopus, especially in Brixham and Dartmouth. It is an exceptional fact. First, because it exponentially multiplies the discrete cephalopod capture data recorded so far. Second, because it surpasses the 1,200 t handled in the markets of Galicia. There is sources which indicate that total sales in the UK markets would be much higher. Data from the Xunta on the sale (blue) and price (yellow) of octopus in the markets of Galicia. Is it something new? Yes. And no. It is not the first time that English fishermen have found octopuses wrapped in their nets and pots. Vigo Lighthouse remember that in Devon and Cornwall sailors already encountered similar situations in the late 19th and mid-20th centuries, when the regional press came to speak of “a perfect plague” of “disgusting beasts” that “almost ruined” the sector. On this occasion there are signs that suggest that it will not be something temporary. Experts such as Seteve Simpson, from the University of Bristol, slide that climate change is “a likely factor” in explaining the increase in octopuses in southern England. “Our waters are warming, so our little island of Britain is becoming increasingly favorable for octopus populations,” he theorizes. There are clues that suggest he is not wrong. In Plymouth there are fishermen who recognize that they not only encounter adult specimens when fishing. They also see … Read more

The United Kingdom has a laser capable of shooting down drones flying at 650 km/h. And each shot is the same as two beers.

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For some time now, armies have pursued an idea: weapons that fire energy instead of projectiles. Already in the Cold War was experienced with systems capable of concentrating heat at a distance, although technical limitations relegated them to tests and prototypes for years. Today, with advances in electrical generation and beam control, that ambition has begun to emerge from the laboratory, although it still entailed challenges that for a long time seemed impossible to solve. The UK seems to have solved the most important one. From the laboratory to real combat. He DragonFire program marks a turning point in the evolution of directed energy weapons, and it does so by going from technological demonstrator to embedded operating system. The United Kingdom has decided to accelerate its deployment until 2027integrating it into Type 45 destroyers and becoming the first European country from NATO in deploying a functional naval laser. There is no doubt, the movement is not only technological, but also doctrinal, because it implies changing the way in which air defense at sea is conceived, integrating new layers that do not depend on traditional ammunition. Two beers for the price of a shot. The key element of DragonFire is not only its accuracy, but rather its economy. Each shot costs just about 10 pounds (just over 11 euros) in electricity, just a couple of “pints” in a pub compared to the hundreds of thousands that a conventional interceptor missile can cost, which completely alters the balance between attack and defense. we had seen it in Ukraine and now in Iran. In a scenario where cheap drones are launched by the dozens or hundreds, responding with expensive missiles had become unsustainable, while a laser allows the pace to be maintained. without depleting critical resources. This difference makes the laser an especially attractive tool in modern conflicts where saturation is more important than sophistication. Extreme precision and new capabilities. The system has proven capable of hitting targets the size of a coin a kilometer away, maintaining the beam on moving targets until causing structural failure. More: its architecture combines multiple fiber lasers in a single high-quality beam, guided by electro-optical sensors and continuous tracking systems. Furthermore, its sustained firing capability eliminates one of the main limitations of conventional weapons: need to rechargeallowing you to take on multiple threats consecutively in a matter of seconds. The response to swarms. The rise of cheap drones and swarm attacks has put in check to traditional defense systems, designed to intercept more limited and higher value threats. DragonFire positions itself as the direct response to that change, offering an effective solution against small, fast and numerous targets without compromising missile arsenals intended for strategic threats. In this context, the laser does not replace existing systems, but rather complements themreinforcing short-range defense and freeing up resources for more complex scenarios. From sea to air and land. Beyond its naval deployment, the program aims for broader integration in ground and aerial platformswhich infers a structural change in modern weaponry. Let us think that the possibility of standardizing this type of technology in vehicles, ships or even combat fighters opens the door to a new generation of systems where energy progressively replaces to physical ammunition. Analysts recalled by Army Recognition that although there are still limitations (such as the need for line of sight, electrical power and thermal management), the advancement of DragonFire indicates that that concept before fantastic of “infinite ammunition” has ceased to be a theoretical idea and has become an operational reality in development. Image | UK Ministry of Defense In Xataka | Spain has built a laser that shields the backbone of its Navy: the A400M is now ready for combat In Xataka | China has achieved something hard to believe: reducing the production of laser weapons and parts for electric cars to one second

Big Tech has entrusted the keys to its kingdom to NVIDIA. Now they want the keys back

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NVIDIA is no longer a gaming graphics card company: NVIDIA is a ubiquitous company. That means it is the baby at the baptism, the bride at the wedding and the cement of the manufacturing industry. artificial intelligence. Your hardware is in the most powerful data centers on the planethis software controls everything and your money invest in any company that has something to say in AI. Big Tech (and everyone) is blindly trusting NVIDIA and has been given the keys to the house, but something is changing. And now they want the keys back to regain control. All the spotlights. Microsoft, Amazon, Google and Meta have bought hundreds of thousands of NVIDIA GPUs to shape your AI aspirations. At some point many began to develop their own hardware, but in the end NVIDIA’s was everywhere and was the one that gave the most guarantees, so they “gave up.” Apple, curiously, opted for Amazon. And not just the big ones. OpenAI, Anthropic, Mistral or xAI are purely AI companies that They bet very heavily on NVIDIA from the beginning. Its hardware is the one that leads the way, the one that Western and Chinese companies want and the one that has such a brutal demand that it has elevated the company as the best client of TSMC and Samsung. amd. But no one likes to have all their eggs in one basket, and those same names are moving. From a position of absolute dominance, in a short time we can move to another in which the hardware market is much more diversified. AMD is NVIDIA’s great historical rival in the PC gaming segment (and in consoles), but although they were out of the conversation for a few years, they have returned with force. They have the hardware and are moving to get the same memory that NVIDIA has (and Samsung wins more than anyone else) and contracts as juicy as the one they achieved recently with Meta. The big rival also has deep pockets and is committed to taking a piece of the AI ​​pie. The Chinese threat. On the other side of the world we have China. We have said on numerous occasions that China is on to other things when we talk about AI. If the West pursues the AGI (with questionable claims like it’s already here), to China doesn’t care exactly. They want fast chips that allow them to create accessible and monetizable models in the short term. But they also have Huawei, the company that has become the spearhead of the Chinese technology industry thanks to its collaboration with foundries such as SMIC is allowing, in an unthinkable way due to vetoes, can develop advanced chips. The development of cutting-edge chips still needs to be achieved, but Huawei already has more powerful inference chips than NVIDIA’s H20, according to them, and a supercluster for training. Taking back control. Because in that term, “inference”, is where the current key is. AI training is important because it is what allows the model to then have the data and have a wardrobe to pull from, but inference is the final layer, which processes the user’s request to provide a response. There is not so much raw power needed, and that is what almost all the companies mentioned above are taking advantage of. Amazon, Google or Meta have programs in which they are actively researching or developing chips proper for inference. OpenAI has signed an agreement with Broadcom to supply chips and xAI along with other companies Musk also has its own chips and they plan to open factories. And in China things are no different with Cambricon wanting to be a local alternative to NVIDIA and giants like Alibaba either ByteDance getting into chip design. Groq. Given this, do you think NVIDIA is standing still? Among their hardware proposals, they have Groq, an inference accelerator that is designed for, next to Vera Rubinprocess a large amount of data at enormous speed. Groq was an unknown in the world of AI – until NVIDIA licensed it – and specialized from the beginning in that: chips with minimal latency for inference. The key is in the architecture of its chips and it was a piece that was missing from the NVIDIA catalog and shows that, although the rest want the keys back, the one that already had them may have made a backup copy to continue being the reference. Because they may all be preparing their chips, but while they arrive, NVIDIA is already there and, in fact, with Groq it seeks to sneak into theThe $50 billion pie: China. Problem for NVIDIA. But of course, that’s part of the story. The other is that NVIDIA also has all its eggs in one basket: that of AI. In the middle of last year we already mentioned that six customers represent 85% of all NVIDIA revenue in the previous quarter. It is an absolute nonsense that shows that, if there is a shift in technology, a puncture of the bubble or a new player that arrives strongly, the situation for NVIDIA may not be so favorable. The question is whether a regime change can come and everything will be allowed to collapse like a house of cards. The uncomfortable thing is that an absurd amount of money is being invested and it’s not something that can escalate forever. In Xataka | Jensen Huang believes we have reached the “coming of the AI ​​wolf.” It is perfect for feeding a Tamagotchi

Iran has made energy a problem again. The United Kingdom believes it has found a solution in solar panels

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There are issues that we believe are resolved until reality reminds us that they are not. Energy is one of them. We have been talking about for years solar panelsof self-consumption and of alternatives to fossil fuelsbut in many cases they remained a rather gradual, almost optional decision. That has changed. The rise in energy prices linked to the conflict in Iran has brought the problem back to the forefront and forced several governments to react. The United Kingdom has decided to act. The specific measure. What the British Government has put on the table is not a generic promise, but a plan to try bring so-called plug-in solar panels to stores in “the coming months.” To make it possible, the Government is working with Amazon, Lidl and the manufacturer EcoFlow. There is also an interesting nuance here: we are talking about an American e-commerce giant and a very recognizable supermarket chain in Europe. What makes them different. At this point, it is worth stopping for a moment on what exactly we are talking about. These plug-in solar panels do not work like a traditional photovoltaic installation, which usually requires construction, permits, and the intervention of a professional. The idea here is much simpler: smaller devices that can be placed on balconies, walls or gardens and connected directly to the home electrical network. According to the British Government, this approach would allow them to be used without the need for an electrician, as long as technical and safety standards are adapted. The context. It is no longer a secret that the conflict in Iran has hit one of the most sensitive points of the global energy system, the Strait of Hormuzthrough which a relevant part of the world’s oil circulates. When that flow is threatened, prices react quickly, and that is just what has happened. In a few days, crude oil and gas have risen sharply and that impact ends up reaching Europe in the form of more expensive fuels and higher bills, which has forced several governments to act. The European mirror. If we leave the United Kingdom, what we see is a map of quite diverse responses to the same problem. Rising energy prices have forced action, but each country is doing it in its own way. Spain has opted for a broad package of aid and tax cuts, valued at around 5,000 million euroswhile Germany has focused on regulating the behavior of gas stations and Portugal has applied fiscal adjustments more specific about fuels. Faced with these measures, more focused on cushioning the immediate blow, the British movement introduces another approach, facilitating access to alternatives such as solar energy to reduce dependence in the medium term. Images | Caspar Rae In Xataka | Europe has a million reasons to fear an increase in the price of electricity. Spain has something else: renewables

The United Kingdom has just detained a Russian oil tanker in Gibraltar. The problem is the possibility that they are armed

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Spain controls one of the busiest maritime passages on the planet: for the Strait of Gibraltar More than 100,000 ships cross each year, including thousands of oil tankers. Just a few kilometers from its coasts, a good part of the crude oil that feeds Europe circulates, and any alteration in that flow has a direct impact on the Spanish economy, from the price of energy to maritime security. From sanctions to interceptions. What for months was a silent economic war you have just crossed a new visible line. The Royal Navy no longer limits itself to observing Russian maritime traffic, it now follows it, identifies it and makes it easier to approach. The case of the MV Deyna oil tanker in Gibraltar mark that change. It is not an isolated incident, it is the symptom of a strategy that is beginning to materialize at sea. And in this turn there is a key detail: for the first time, the pressure on the shadow fleet stops being just legal or financial and becomes operational. The fleet in the shadows. Russia has built a network of hundreds of opaque tankers to continue selling crude oil despite the sanctions. This includes everything from old ships to constant flag changes or business structures that are difficult to trace. All designed for keep the flow of income that fuels its war economy. This network has been for years difficult to attack because it operates on the margins of international law. But now that margin is narrowing, and every interception at key points like Gibraltar points directly to a critical vulnerability of the Russian system. HMS Cutlass stopped the tanker Gibraltar and the bottleneck. The strait, furthermore, is not just any place. As we said at the beginning, it is one of the most guarded maritime crossings on the planet. and convert it at pressure point against Russian oil has a clear logic: controlling traffic is controlling business. HMS Cutlass operations near France show that NATO is willing to use intelligencesurveillance and naval presence to stop this flow. If you will, each intervention sends a message that goes beyond the specific ship, one that announces that it is no longer safe to operate in the shadows near Europe. The problem. It turns out that this is where the story really changes. Because Russia not only wants to protect its fleet, it is considering doing so with military means. Armed patrols, fire equipment on board and even the possibility of militarizing the tankers themselves. What until now were civil ships with economic functions could be transformed into platforms with defensive capacity. And that turns any approach or follow-up into an operation with a real risk of escalation, where an inspection can turn into an armed incident. From drones to oil tankers. Ukrainian naval drone attacks against Russian ships have been the trigger of this change. They have shown that even large maritime assets are vulnerable, and Russia has responded hardening his stance and preparing an active defense. This connects directly with the current global scenario, where energy transportation has become in strategic objective. The sea, which for decades was a relatively stable highway, is beginning to look more and more like a diffuse war front. The domino effect. The paradox is quite evident. While the West try to cut Russia’s revenues, the war in the Middle East has put Moscow’s crude oil back to the center of the market global, with India and China absorbing shipments that previously found no buyer and prices rising higher and higher. And meanwhile the shadow fleet returns to be indispensable. That makes any try to stop it have global consequences, turning each interception into more than just a naval operation: a piece in a much larger battle for control of the global energy flow. A new red line. If you like, the final scenario is the most uncomfortable and dangerous. A Russian tanker detained in Gibraltar It is no longer just a sanctioned ship, it may be the first link in a chain of tensions that escalate rapidly. Because if those ships start to go armedeach interaction at sea stops being administrative and becomes potentially military. And at that point, the question stops being whether the shadow fleet can continue operating, and becomes what will happen the day someone shoots first. Image | kees torn In Xataka | The Canary Islands and Galicia have set off the Navy’s alarm bells. Russia’s ghost fleet has arrived in Spain with warships In Xataka | A ghost fleet has mapped the entire underwater structure of the EU. The question is what Moscow is going to do with that information.

Throwing concrete into the sea is usually a disaster or cause for conflict. The United Kingdom is using it to revive an ecosystem

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When huge blocks of concrete are thrown to the bottom of the sea, we can think that whoever is doing it is looking for a territorial conflict or even to ruin the ecosystem, as It was already seen in Gibraltar in 2013 in order to prevent fishing. However, on the coast of the United Kingdom, this same action of throw concrete blocks It has become the spearhead of one of the most ambitious bioengineering and ecological restoration projects in Europe, despite being contradictory. The objective. The objective of throwing these blocks is to bring reefs back to life of native North Sea oysters, lost more than a century ago due to overfishing, pollution and the destruction of their habitat. Heavy engineering. At first glance, it seems simple to take some concrete blocks and throw them over the side of a boat. But in reality the 20 blocks recently deployed off the coast of Tyne and Wear are actually pieces of green high-tech. And it’s no wonder, because have been developed ARC Marine under the name Reef Cubes and made with a special material called “Marine Crete”. Furthermore, they are not small at all, because each of these cubes weighs six tons and measures one and a half meters high. Why this weight? This initiative promoted by the Zoological Society of London (ZSL), the Wild Oysters project and Groundwork, leaves nothing to chance, since the fact of launching these heavy masses of concrete is explained by the British climate. In the previous phases of this project, the team encountered devastating storms that destroyed all restoration attempts. That is why these six-tonne masses ensure that the violent ocean currents and waves of the North Sea do not move the structures even one centimeter so that they can develop their final objective. Its usefulness. The magic actually happens on the surface of the block, as these cubes are not entirely smooth, but are designed with complex rough textures and artificial pores that perfectly mimic natural marine surfaces. These automatically become the perfect anchorage for life to thrive and an ideal refuge for fish and crustaceans. The role of oysters In addition to the roughness, 4,000 native European oysters have been placed inside each of these 20 immense cubes thanks to the efforts of 190 local volunteers. And it makes all the sense in the world, because beyond their great gastronomic value, oysters They are the great “purifiers” of the ocean. To give us an idea, a single adult oyster is capable of filtering up to 200 liters of water per day. In this way, when they feed they eliminate pollutants, nitrogen and excess nutrients, radically improving the quality of coastal water and allowing sunlight to penetrate deeper, which in turn stimulates the growth of marine flora. In short, these blocks act as a new ‘home’ for the animals that live on the seabed, but also as a way to clean their environment. It already gave results. The robustness of using thousands of tonnes of concrete on the seabed has already been tested in Scotland with great success, and now this project is just the beginning of what is to come. That is why, while these artificial reefs begin to filter millions of liters of water daily in the north, other projects are taking note to scale the idea to titanic proportions. In Norfolk, initiatives such as Oyster Heaven and Norfolk Seaweed are already planning the deployment of 40,000 clay “Mother Reefs” by the end of 2026. Their goal is to house 4 million juvenile oysters, which would officially be crowned the largest restored reef in all of Europe. In this way, throwing blocks into the sea has gone from being a technique to create conflicts between regions to being able to recover part of an ecosystem. Images | Robert Katzki Nicolas Arnold In Xataka | The “green belt” of the Earth had been stable for centuries: now it is moving towards the northern hemisphere in a worrying way

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