Throughout the twentieth century, the US “lost” up to six planes loaded with nuclear weapons. Today they still do not appear

A few years ago we told a story that, if not because it was completely true, could go through the script of a black comedy. It turns out that The United States lost at least three nuclear bombs during the Cold War. The Plot Twist was never located. The story, in reality, is much worse. The nation has been left along the way, which is known, up to six nuclear “bombs”, and that is also known, continue in the same place where they once lost. Six times, know. The figures are even higher if we observe the frame more widely. Throughout history, the United States Army has been responsible for At least 32 documented incidents of accidents with nuclear weaponsknown in military jargon Like Broken Arrow. These events may involve accidental launch or detonation, theft or even the loss of a nuclear pump. We are going to detail this last case for a simple reason: if they have been lost and not detonated, they can be a danger somewhere. These are six of the most shocking cases in which a nuclear bomb disappeared Without leaving a trace. The B-36 incident. The story takes place About the Pacific on February 13, 1950. In the context of a nuclear attack simulation against the Soviet Union, a BOMBARDERO B-36 destined for Texas from Alaska began experiencing failures in the engines in full flight. Since a safe landing was impossible, the crew was forced to get rid of the “load”, including in the equation its Mark 4 nuclear pump on some part of the Pacific Ocean. According to the army, the bomb did not contain plutonium in its nucleus, so it could not generate a nuclear explosion to use, although it did have uranium and TNT. Neither the pump nor its components were ever recovered. The mysterious case of B-47. The facts are given on The Mediterranean on March 10, 1956. A BUMBARERO B-47 STRATOJET He took off from the Macdill Air Force base in Florida in the direction of Morocco, transporting two nuclear capsules. What happened? That during its journey, the plane had to refue in flight over the Mediterranean Sea, but never reached the meeting point. The aircraft disappeared without leaving any traceand to date no evidence of his whereabouts has been found or, of course, of the nuclear load he transported. A lost bomb in the Savannah River. The third event occurred on February 5, 1958. During a simulated combat mission, a BOMBARDERO B-47 accidentally crashed with a F-86 huntingseriously damaged. What happened? Given the impossibility of landing safely, the crew decided what you are imagining: launch the Mark 15 of 3,400 kilograms at the mouth of the Savannah Rivernear the city of Savannah, Georgia. Although the aircraft managed to land without incident, the pump was never recovered and remains missing until today. The Goldsboro catastrophe. History now leads us to North Carolina on January 24, 1961. A BOMBARDERO B-52 that performed an alert mission suffered a structural failure in full flight and broke in the air. Again, on board he carried two nuclear bombs. One of them activated its emergency parachute and landed without detonating, however, the other crashed into the ground. Although the government claimed to have recovered most of the starry bomb, the truth is that It is still believed that parts of it remain buried in a culture area near the city. In 2012, North Carolina erected a commemorative sign at the accident site. Disappearance in the Pacific. The December 5, 1965. A combat plane A-4E Skyhawkequipped with a nuclear bomb, fell into the sea From the USS Ticonderoga aircraft carrier while operating in the Philippines sea, near Japan. The aircraft, the pilot and the weapon were never found. In this regard, in 1989 The United States admitted that the bomb was still at the bottom of the seaabout 128 kilometers from a small Japanese island, which generated outrage between the Japanese government and environmental groups. Classified information. The last of the events is the most diffuse of all and occurred in the spring of 1968, when the United States lost a nuclear weapon whose scope (and load) has never been specified. Although the pentagon has never revealed details, It is speculated that it could be related to the USS Scorpion nuclear submarinethe same as It disappeared in May of that year in the Atlantic along with a crew of 99 people. The connection between the disappearance of scorpion And a possible loss of nuclear weapons is still the subject of conjecture. That said, this and the rest of the incidents highlight the dangers associated with the management of nuclear weapons. If you want also, they show that, Throughout the Cold War And beyond, the United States has faced situations in which mass destruction bombs have been lost without being recovered. Image | Kelly Michals In Xataka | The United States lost at least three nuclear bombs during the Cold War. And they have never been located In Xataka | An unprecedented nuclear arms career has begun: one in which the US, Russia … and also China participate

Amazon lost the AI ​​train, but wants to recover it. The new Alexa with ia will arrive this month to try

Something happens to Amazon. He has been delayed in the AI ​​segment for more than two years. At least that is what seems to the user: it does not have a chatgpt rival, and although it has developed some own models, they do not compete at the moment with those of OpenAi, Google or goal. However, it seems that it will finally try to catch up. There will be news on February 26. We will have to mark that date on the calendar, because it will be when Amazon will finally present its strategy in this area. The company led by Andy Jassy He has sent invitations To various means to notify them that he will celebrate an event with a single protagonist: Alexa. Hello, new Alexa. The event will be presented by Panos Panay, who directed the Microsoft hardware division and will now present the renewed Amazon voice assistant. According to Reuters On February 14, the company’s managers will go to a special meeting to finally decide whether that new version of Alexa is prepared to come to light. Project development It has been chaos according to sources close to it. Waiting for a “remarkable” assistant with a lot of AI. We have been talking about that new version for months that some point to the call “remarkable Alexa” (“Alexa”). The great jump will be provided by the generative AI that will be available in the product and that will theoretically enhance its conversational capacity. Anthropic as a partner? It will be interesting to know which model of AI will be behind the new Alexa. Amazon has invested Friolera of 8,000 million dollars In Anthropic, Claude developer, so it seems feasible to be based on that model. But be careful, because Google too Invested 1,000 million dollars In that company of AI and they also have their own model, Gemini, which could also be an option in the renewed Alexa. There are other possibilities, of course: it is known that Amazon was working In its colossal LLM, Olympusthat it is rumored that it would have two billion parameters, approximately twice as much as GPT-4 of OpenAi. An opportunity for echo. Amazon has a spectacular opportunity here to give a new life to its smart speakers, the Amazon Echo, who were the great excuse to try to take advantage of Alexa. Achieve it, of course, will depend a lot on the quality of the service and if it really represents a substantial improvement of its options. Alexa promised to get us to speak much more with our machines (specifically, with the Echo speakers), but the truth is that few users took advantage of them for something other than establish alarms or ask about time. And for Amazon. Achieving, for example, using Alexa in a “agricultural” way, would make them not only respond to things, but did them for us. They are already able to reproduce a song or a series on the Fire TV Stick, for example, but here the possibilities grow. For example, when combining those AI models with the immense catalog of Amazon products. Ask him to make the purchase or find a certain product and save us thus time (and perhaps money) are some obvious possibilities that could take advantage of this new version of Alexa. Subscribe to Alexa. Rumors suggest that Alexa’s renewed version will be available only through a subscription. That imposes clear doubts About its success, especially when so many other models are available for free and are already very powerful for certain scenarios. If we effectively have a “premium” payment, Amazon will have to have powerful arguments to convince us that it is worth paying for that service. In Xataka | “Telephone, come my life”: Anthropic’s agent wants to change our real lives

Technological millionaires have lost 108,000 million in a single day

Just take a look at the list of greater fortunes of the world to realize that, in one way or another, AI is the common denominator that has catapulted these fortunes at current levels. However, the earthquake caused by Deepseekhas caused investors to doubt the real value of the projects supported by large technological ones, which has picked up the value of their actions, dragging with them the fortunes of their CEOS and founders. Specifically, Fortune esteema joint loss of more than 108,000 million in a single day. It is not the first time This happens. Jensen Huang and Nvidia in the eye of the hurricane. The news that the new China has not used the most powerful processors Nvidia for its development has made the market assessment of the Jensen Huang company lost 400,000 million dollars. As a result of that fall, the Jensen Huang fortune He lost a value of 20,100 million dollars in just one day, which represents 20% of the total fortune. Larry Ellison’s infrastructure. Much of Oracle’s success in recent years has been based on the structure offered for AI, So it is not surprising that investors have also staged their doubts selling their positions in the company that founded and directs Larry Ellisonwhich currently occupies the fifth place among the greatest fortunes in the world. Percentage, the New York millionaire lost less than Huang with 12% of his fortune, but in absolute terms, Oracle’s fall after the presentation of Deepseek caused him a devaluation of his fortune estimated at 22.6 billion euros. Collateral damage of the fall. Together, technological giants lost about 94,000 million directly due to the depreciation of their market value due to the mass sale of shares. This fall caused an expansive wave in other indices that, indirectly, also suffered losses. The Nasdaq index 3.1% fell and the S&P 500 left 1.5%. For example, Michael Dell’s fortune, the computers giant13,000 million were left after the presentation of the new Chinese model, while the co -founder of Binance Holdings, Changpeng “CZ” Zhaolost 12,100 million dollars. Immune to earthquakes. Although the Deepseek’s emergence It has meant a tsunami for the AI ​​development scene, some leading actors seem to put their fortunes in dusty and left unscathed from this stock market shaking. The biggest beneficiary has been Bernard Arnault, who has known Fishing in a scrambled river Adding 5,000 million dollars to their fortune while most technological millionaires painted their negative balances. Worthy of a teacher in stock jarism has been the role of Mark Zuckerberg, who has not only unharmed the tsunami that has caused China, but has added 4.2 billion dollars to his fortune. Jeff Bezos, with a more discreet role, has added 519 million, but like Zuckerberg, he has fallen to the storm being one of the main investors in the development of AI. In Xataka | The next border of the super farms is no longer to be Milmillonarios, is to be Billionaires: Musk, Zuckerberg and Bezos are candidates Image | Flickr (Fortune Global Forum, Trump White House Archced, Presidency of the Mexican Republic),

Nvidia has lost 400,000 million in market value. The lace has been given by China Depseek

It is the news of the day. And, perhaps, of the week. The model of artificial intelligence (AI) Open Source Deepseek R1 is causing an earthquake in American technology. And is doing it Due to its open nature. However, your business model is not the only thing that It represents a threat For AI and US semiconductor companies. The most surprising thing is that the infrastructure that Deepseek is relatively modest. To understand with some precision what we are talking about we are interested H100 of Nvidia. The company led by Jensen Huang He is already delivering The first units of his successor, the platform B200as expected, on paper is even more powerful. However, sanctions approved by the US government prevent Nvidia from selling to Your Chinese clients are GPU. Here largely resides the Deepseek rupturist capacity Deepseek’s efficiency and his open nature are convulsing Silicon Valley Chinese companies that are dedicated to developing and training AI models have not been another option to exacerbate ingenuity. We know that many of them continue to buy the most advanced GPUs in NVIDIA through intermediaries and in parallel markets, but possibly they are not doing so in the amounts they need. If we stick to Deepseek according to Financial Times The infrastructure used to train this agglutin model 2,048 chips H800 of Nvidia. And training with 671,000 million parameters has cost 5.6 million dollars. These figures are very restrained. In fact, if they really are reliable, and they seem to be, they would put an unappealable fact on the table: Depseek engineers would have managed to point An extremely competitive AI model with very lower costs than those needed by Openai and Google to develop a model of comparable AI. The H800 GPU is largely responsible for this circumstance. And it is because it was Nvidia’s response to the prohibitions of the administration led by Joe Biden. Nvidia engineers chose to cut the benefits of the H100 GPU with the purpose that the Commerce Department would allow them to sell it in China When the US government prohibited Jensen Huang’s company from giving its Chinese clients its most powerful GPU at that time, the H100 chip, Nvidia engineers chose to cut their benefits with the purpose that the Department of Commerce allowed them to sell it In China. The result was precisely the H800 GPU, which is nothing other than a simplified review, and, therefore, less powerful of the H100 chip. Everything was complicated again on November 16, 2023. And that day the US government approved New sanctions to China that, among other prohibitions, they prevented Nvidia The H800 GPU. Presumably at that time Depseek engineers already had in their hands the H800 chips they needed, although Some analysts defend that, in reality, its infrastructure brings together 50,000 GPU H100 bought through intermediaries. If so, it is evident that the tension held by the US and China would prevent Depseek from recognizing that thousands of illegal chips have in its possession. Whatever the truth is that NVIDIA QuotationMicrosoft, ASML and other large technology companies are falling in a very pronounced way. In fact, the company led by Jensen Huang has lost 400,000 million in market value Given the possibility that Deepseek demonstrates that to put a vanguard IA model, it is not necessary to resort to the most powerful GPUs of NVIDIA or other companies. If this has really been trained only with 2,048 chips H800 OpenAi, Google and other companies will crack. And this industry will give optimization and efficiency the importance they have. We will see what happens finally. Image | Nvidia More information | Financial Times In Xataka | China is closely monitoring the United States movement with Stargate. And your answer has already prepared

Cruz Azul lost its compass with the departure of Anselmi and added its third game without winning

It seems that at Blue Cross They took their joy away with the departure of Argentine coach Martín Anselmi, who left the cement producers right away to go and coach FC Porto in Portugal, because this Saturday on matchday 3 they tied 1-1 with the Puebla in their third game without knowing victory. A result that shows that blue turned into gray without the driver who in the last two tournaments led them to achieve glory in the MX League with a runner-up finish and a semifinal in the Clausura and Apertura 2024 tournaments, but without achieving the maximum achievement. Because it could be said that people leave and institutions staybut with what the light blue team showed today with the Uruguayan Vicente Sánchez on the bench replacing Anselmi, it opened a range of questions that make us fear the worst for Cruz Azul with a large roster of players, but that gives the impression that They ripped out the soul with the departure of their coach. This allowed Puebla without much brilliance to get a very productive draw by simply putting the dagger between their teeth to dispute each ball with the celestials as if it were the last thing they had left of breath, but in the end with the goal from Uruguayan Emiliano Gómez they got a point from a very complicated field. Breathless and eager Without exaggeration and keeping the proportions, the way Cruz Azul assumed the match against Puebla It gave the impression that they did not want to be on the field of the University Olympic stadium, which to make matters worse left in the air the idea that it is a stage that does not suit the celestials and that their fans feel uncomfortable in that setting. Thus, Cruz Azul, although it took the lead on the scoreboard one minute into the game with the goal of Argentine Lorenzo Faravelli, was never able to maintain a rhythm that could guarantee a favorable result, especially because After his annotation he allowed Puebla to take over the shares and even put them in Puebla. The problem did not lie in what Argentine Pablo Guede’s team did, but rather what Cruz Azul failed to do, which with Vicente Sánchez on the bench wanted to invent a line of four where the players never felt comfortable. and they were the worst 44 minutes since a year ago for the Celeste Machine in the first half. Because Rotondi was put in the midfield and not on the wing where he is very dangerous, while Jorge Sánchez, Gonzalo Piovi, Willer Ditta and Omar Campos never settled in at the back, while in midfield with Lorenzo Faravelli, Carlos Rodríguez, Ignacio Rivero and Carlos Rotondi, they did not fit in either. The lack of rhythm meant that Gabriel “Toro” Fernández and Ángel Sepúlveda were decoration pieces and never generated danger up front. facilitating the work of the people of Puebla who in the first half were masters and lords of the actions. It was not enough for the Machine In the second half, the new coach made moves with Luka Romero and Erik Lira in the attack by Ángel Sepúlveda and Omar Campos, returning to his line of three, where Rotondi returned to the left sector to combine with the debutant Luka Romero, causing the first 15 minutes of the complementary part to give the impression of being the old Cruz Azul. But then Puebla closed the roads and made the Machine seem inoperative to open a trail of doubts about the true capacity of Cruz Azul and if these 70 million that they have spent on reinforcements will be the key to fighting for the title. For now it seems that the hangover after the emotional blow of Anselmi’s abandonment is weighing more than necessary and facing the duel with Necaxa The worst is predicted on date 4 where they have to visit the house of the hydrocalides, Continue reading:– Cruz Azul announces the official signing of the Polish Mateusz Bogusz– Cruz Azul sues Martín Anselmi and could ruin his arrival at Porto– They assure that the Cruz Azul board investigates Iván Alonso for the departure of Anselmi

Penélope Menchaca reveals that her daughter lost everything in the California fires

The Mexican presenter Penelope Menchaca, 56 years old and whom we see from Monday to Friday on ‘Hoy Día’, opened up on the Telemundo broadcast about how bad she is having on a personal level, since her daughter was severely affected by the fires in California. Menchaca, who had the opportunity to visit his daughter and grandson in recent days, shared in the morning show how he experienced the reunion with his daughter, who in a matter of minutes lost everything she had. “Now that I was in Los Angeles, that I went to visit my daughter who, as I told you, lost everything, sometimes life puts into perspective what is important and what is not,” the presenter said. She then shared the intimate conversation she had with her grandson, whom she asked about what hurt him the most about losing in the fires and his response left her frozen, as he did not tell her anything material. “I was thinking that maybe he was going to tell me some game, I said I’ll buy it for him if it makes him feel happy, and he looks at me and says ‘what hurts me the most for having lost in the fire is that I had just It was my birthday and one of my friends gave me such a beautiful letter and it burned,’” La Menchaca said, visibly moved. Penélope Menchaca’s daughter is one of the many California residents who lost absolutely everything in a matter of minutes Keep reading: Novel actors live moments of panic after the building where they were recording catches fireMembers of Fuerza Regida rent a hotel to house victims of the firesThis is the house of Maribel Guardia and from which Imelda Tuñón, widow of Julián Figueroa, has already leftMaripily Rivera opens luxurious apartment months after winning ‘La Casa de los Famosos’

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