-Lexman™

Qué tiene de especial la vaca más cara del mundo? Una ternera entra en una subasta durante la Feria Ganadera ExpoZebu. Esta vaca, de la prestigiosa raza Nelore, se vendió por casi un millón de dólares, un precio que indica el material genético de alta calidad del animal. FOTOGRAFÍA DE CAROLINA ARANTES Una imponente vaca blanca con una característica joroba en el lomo y colgajos de piel de "papada" que le brotaban del cuello como un pañuelo a la moda batió un récord en una subasta celebrada en junio del año pasado en Arandú (Brasil). Fue una victoria prestigiosa que sigue resonando en el mercado mundial de la carne de vacuno y, sobre todo, en Brasil, donde la vaca fue cuidadosamente criada en las mejores condiciones. Cuando se cerró la puja, los inversores habían pagado la cifra récord de 4,3 millones de dólares (casi 4 millones de euros) por la magnífica Nelore brasileña, descendiente de la antigua raza cebú de ganado doméstico. De un solo golpe, esta vaca bien criada demostró la utilidad en Brasil en el negocio de la ganadería moderna. Brasil es el primer exportador mundial de carne de vacuno, un primer puesto que alcanzó hace tres años, cuando China empezó a importar de Brasil tras un grave brote de peste porcina africana que mató al 28% de la cabaña porcina del país asiático. https://www.nationalgeographic.es/animales/2024/01/vaca-mas-cara-mundo-brasil-industria-carnica-amazonas

The DART experiment also provided fresh insights into planetary collisions that may have been common in the early solar system. National Aeronautics and Space Administration's (NASA's) Hubble Space Telescope captured a series of photos of asteroid Dimorphos when it was deliberately hit by a 1,200-pound NASA spacecraft called DART on September 26, 2022, according to their statement. Hubble's time-lapse movie of the aftermath of DART's collision reveals surprising and remarkable, hour-by-hour changes as dust and chunks of debris were flung into space, NASA said in their statement. Smashing head on into the asteroid at 13,000 miles per hour, the DART impactor blasted over 1,000 tons of dust and rock off of the asteroid. The Hubble movie offers invaluable new clues into how the debris was dispersed into a complex pattern in the days following the impact, NASA said. This was over a volume of space much larger than could be recorded by the LICIACube cubesat, which flew past the binary asteroid minutes after DART's impact, they said. The primary objective of DART, which stands for Double Asteroid Redirection Test, was to test our ability to alter the asteroid's trajectory as it orbits its larger companion asteroid, Didymos, the agency said. Though neither Didymos nor Dimorphos poses any threat to Earth, data from the mission will help inform researchers how to potentially divert an asteroid's path away from Earth, if ever necessary, the statement said. The DART experiment also provided fresh insights into planetary collisions that may have been common in the early solar system. "The DART impact happened in a binary asteroid system. We've never witnessed an object collide with an asteroid in a binary asteroid system before in real time, and it's really surprising. "I think it's fantastic. Too much stuff is going on here. It's going to take some time to figure out," said Jian-Yang Li of the Planetary Science Institute in Tucson, Arizona. The study, led by Li along with 63 other DART team members, was published on March 1 in the journal Nature. The movie shows three overlapping stages of the impact aftermath: the formation of an ejecta cone, the spiral swirl of debris caught up along the asteroid's orbit about its companion asteroid, and the tail swept behind the asteroid by the pressure of sunlight, resembling a windsock caught in a breeze, the statement said. The statement described that the Hubble movie starts at 1.3 hours before impact. In this view both Didymos and Dimorphos are within the central bright spot; even Hubble can't resolve the two asteroids separately. The thin, straight spikes projecting away from the center (and seen in later images) are artifacts of Hubble's optics. The first post-impact snapshot is 2 hours after the event. Debris flies away from the asteroid, moving with a range of speeds faster than four miles per hour, fast enough to escape the asteroid's gravitational pull, so it does not fall back onto the asteroid, the statement said. The ejecta forms a largely hollow cone with long, stringy filaments. At about 17 hours after the impact the debris pattern entered a second stage. The dynamic interaction within the binary system starts to distort the cone shape of the ejecta pattern, the statement described. The most prominent structures are rotating, pinwheel-shaped features. The pinwheel is tied to the gravitational pull of the companion asteroid, Didymos. "This is really unique for this particular incident," said Li. "When I first saw these images, I couldn't believe these features. I thought maybe the image was smeared or something." Hubble next captures the debris being swept back into a comet-like tail by the pressure of sunlight on the tiny dust particles, the statement said. This stretches out into a debris train where the lightest particles travel the fastest and farthest from the asteroid. The mystery is compounded later when Hubble records the tail splitting in two for a few days, the statement said. A multitude of other telescopes on Earth and in space, including NASA's James Webb Space Telescope and Lucy spacecraft, also observed the DART impact and its outcomes. This Hubble movie is part of a suite of new studies published in the journal Nature about the DART mission. link: https://www.gadgets360.com/science/news/nasa-hubble-telescope-captures-collision-dart-asteroid-dimorphos-3834581

Apple has seen fit to release its latest tvOS 16.4.1 and HomePod Software 16.4.1 update for compatible Apple TV and HomePod. If you happen to own a compatible device, you can install the latest update right now for free. As for what is new in the latest updates, scroll down to read more details on the changes and what you should expect. Apple releases the final build of tvOS 16.4.1 and HoemPod Software 16.4.1 for Apple TV and HomePod Apple has released tvOS 16.4.1 to the public for all compatible Apple TV models. The update does not bring any major changes to the table. However, it does include numerous bug fixes and performance improvements. Ultimately, this will enhance the stability of the user experience. Since Apple does not provide release notes for the platform, tvOS updates have always been minor in terms of forward-facing features when compared to other updates. If you were willing to install the latest update on your compatible Apple TV model, it can be downloaded over the air. All you have to do is head over to the Settings app, tap on System, and then select Software Update. If you have enabled automatic software updates, the latest tvOS 16.4.1 build will be downloaded automatically when the device is connected to the internet. Apart from this, Apple has also released HomePod Software 16.4.1 to the public. The latest update will be installed automatically on your HomePod smart speaker. However, be sure to enable the feature. If you want to manually update to the latest update, you can also do so through the Home app. The latest update will potentially add performance enhancements and stability improvements as well. The latest update arrives a day after the second iOS 16.5 beta was seeded to developers. Today, the company has seeded the second public beta as well. This is all there is to it, folks. It is unclear if the latest additions bring anything new to the table but we will wait for the developers to tinker with the latest build. Let us know your thoughts in the comments. https://wccftech.com/download-apple-releases-tvos-16-4-1-and-homepod-software-16-4-1-with-performance-and-stability-improvements/

Despite the fact that the new NVIDIA RTX 4070 has just seen the light of day, the first references to the next release of the green giant are beginning to appear in online databases; This is the NVIDIA GeForce RTX 4060 Ti, the "little sister" that will be the next to come to the fore and on which there are many expectations for users looking for a good graphics card for games at a contained price. Here we tell you everything that is known to date. The RTX 4070 can already be found in stores at prices ranging between 650 and 800 Euros, the lowest of this generation of graphics cards but which, without a doubt, still represent too large a part of the budget for many users. Fortunately, NVIDIA is gradually releasing cheaper models, and next on the list will be the RTX 4060 Ti, of which, as we mentioned before, custom models are starting to appear in benchmark databases and online stores. . Let's see what he can offer us. The RTX 4060 Ti will be a vitaminized RTX 3070 Ti One of the first models about which information has been leaked has been Colorful's iGame RTX 4060 Ti Ultra W OC, an obviously custom model and factory overclocked but that can tell us a lot about what we can expect from this range model. half; to begin with, and although it will have a different cooling system and PCB from the reference model, we can see that it will work at 2,580 MHz, which is 45 MHz more than the NVIDIA model. As for the rest of the specifications, the only thing that has also been leaked is that it will have 8 GB of VRAM, most likely GDDR6, while the rest are just rumors. There is talk that it will have an AD106-350-A1 chip, a trimmed version of the AD106 with 34 SMs and 4352 CUDA cores. Its 8 GB of GDDR6 memory would work at an effective 18 Gbps over a 128-bit bus delivering 288 GB/s of bandwidth, and it would have 32 MB of L2 cache (which is an 8-fold increase over what the 3060 Ti had). ). All this data suggests that the RTX 4060 Ti would offer about 22 TFLOPS of computing power in its base model, approaching 24 TFLOPS in factory overclocked models. Essentially, all this data makes us think about the logic that we have already seen for several generations, and that is that the RTX 4060 Ti would have slightly higher gaming performance than the current RTX 3070 Ti. Ok but how much will it cost? Many users have complained about the fact that the RTX 4070, which are no longer high-end graphics considering the number of models above it, have been released at too high prices and that they are out of the reach of the consumer. vast majority of users, and they are right (after all, not everyone can spend €800 just on a graphics card). Logically, since it is a lower graph, its price will also be lower, but again we are entering the realm of rumors and speculation. If we take into account that at the time the RTX 3070 Ti was launched at a price of $599 (which was later around €800 when they arrived in Spain), the RTX 4060 would be positioned at a price of around $399, which then it will be more like €500 including taxes and others. Sure, the price is still expensive but it's much more attractive, isn't it? https://hardzone.es/noticias/tarjetas-graficas/nvidia-rtx-4060-ti-detalles/

Sudan, a sprawling country in eastern Africa, experienced a turbulent weekend that left more than 180 dead and at least 1,100 injured. According to different international organizations, the deaths occurred as a result of clashes between members of the army and the paramilitary militias known as the Rapid Support Forces (RSF, for its acronym in English). So far most of the attacks between the two sides have taken place in the country's capital, Khartoum. But this confrontation on the ground is the result of a long chain of events, tensions, crises and political struggles that have not allowed the country to stabilize since the fall of the Omar al Bashir regime in April 2019. Among the reasons for the resurgence of violence is the lack of dialogue between the two main military leaders who remained in charge of the country to lead the nation towards a civil democracy: Mohamed Hamdan Dagalo, head of the RSF and better known as Hemedti, and Abdel Fattah. al Burhan, head of the army and president of the country. But among all the factors that contribute to the internal tension in Sudan, there is a key element: the African country has one of the largest gold reserves on the continent. Only in 2022, and according to the government, Sudan achieved exports close to US$2.5 billion, corresponding to the sale of 41.8 tons of gold. Most of the country's most profitable mines are controlled by Hemedti and RSF militias, which finance their operations by selling the precious metal not only to the Khartoum government but also to other buyers in neighboring countries. "Gold mines have become the main source of income for a country with many economic difficulties. And in these moments of tension they become a strategic objective," Shewit Woldemichael, an expert on Sudan's Crisis issues, explains to BBC Mundo Group. "And above all it has been one of the sources of funding for the RSF and one that the army views with some suspicion," she adds. At the same time, rampant extraction has caused a series of devastating effects in the areas around the mines, with a very high toll of people not only killed by the collapse of the mines, but also sickened by the mercury and arsenic that is used. in the extraction of this metal. But how did gold become this strategic element in the violence that Sudan is experiencing these days? Sudan and its "golden curse" Following the independence of the territories now known as Sudan from British rule, in 1956, a difficult reorganization process began, full of ups and downs. Along this path, the country found the main form of financing in oil production. However, towards the mid-1980s, an independence process began in the south of the country, which concluded in 2011, after fierce conflict and political decision-making, with the creation of the Republic of South Sudan. With that independence, Sudan lost two thirds of the money that came from crude oil exports. The decrease in resources intensified internal tensions between various ethnic groups, militias, and armed groups that coexist in the country. In 2012, it was revealed that an area called Jebel Amir, in the north of the country, could contain enough gold reserves to alleviate the difficult economic situation in the country. "This was clearly seen as a godsend, considering what they had lost with South Sudan," Tufts University Sudan analyst Alex de Waal told the BBC. "But it soon became a curse because what it did was intensify the fight for control of the territory between various sides and gave rise to an uncontrolled gold rush," he adds. According to local records and De Waal himself, tens of thousands of young people flocked to that region of the country to try their luck in shallow mines with rudimentary equipment. Some struck gold and became rich, others were crushed in collapsing pits or sickened by mercury and arsenic poisoning used to process the nuggets of the metal. In 2021, 31 people died after a disused gold mine collapsed in West Kordofan province. And without going any further, on March 31, another 14 people died when another mine collapsed in the north of the country. According to the Sudan University of Science and Technology, in analyzes carried out in watersheds near mining areas in 2020, mercury concentration levels of 2004 parts per million (ppm) and arsenic of 14.23 ppm were found. According to the WHO, the permitted levels are 1 ppm for mercury and 10 ppm for arsenic in water. "The use of cyanide and mercury will definitely lead to an environmental disaster in the country," El Jeili Hamouda Saleh, a professor of environmental law at Bahri University in Khartoum, told local radio. "In the country there are more than 40,000 gold mining sites. Some 60 gold processing companies operate in 13 states of the country, 15 of them in South Kordofan. This is not going to end well, because they do not comply with environmental requirements. ", he pointed out. But it was not the only thing that happened. A tribal leader known as Musa Halil and loyal to Al Bashir took control of the territory after an ethnic cleansing that claimed the lives of more than 800 people residing in the area. Halil began mining for the gold and selling it, not only to the government in Khartoum but also to other buyers. However, in 2017 -after Halil, accused of crimes against humanity, was handed over to the international authorities- Hemedti, leader of the RSF and who had armed himself to defend Al Bashir from any military threat, took control of the exploitation. mining. At that time, income from the sale of gold represented about 40% of the country's exports. Literally a gold mine. "That gold made Hemedti the country's leading metal trader and with it, he also gained control of the border with Chad and Libya," De Waal says. A path to democracy The truth is that, after the fall of Omar al Bashir in 2019 due to a coup carried out by the military, the country was left in the hands of the two men who controlled the armed groups: Hemedti and Al Burhan. "Thanks, among other factors, to the control of gold production, with 70,000 men and more than 10,000 armed pickup trucks, the RSF became the de facto infantry of Sudan, the only force capable of controlling the streets of the capital, Khartoum. , and other cities," says De Waal. In 2021, both leaders promised -in a timid alliance- to start a process that would end in a civil and democratic government for Sudan. "In that alliance, ratified last December, it was clear that the gold production was going to be handed over to the civilian government that was elected. But evidently, the growing power of Hemedti made people around Al Burhan ask to control the actions of the RSF," explains Woldemichael Although he clarifies that there are many forces that also want to participate in the control of gold in northern Sudan "For that reason, the Al Burham-controlled army tried to use the security sector reform negotiations [as part of broader political transition negotiations] to control the RSF, under conditions that Hemedti was not going to accept." , indicated. That was one of the many factors that has escalated the tension to the violent clashes over the weekend. Although other factors still need to be added that may end up destabilizing the country. "As the fighting in Libya subsides, it is expected that many more Darfur fighters who had been fighting in Libya will end up returning, furthering the fight over resources, including gold mines," he noted. For analysts, the truth is that peace will depend above all on the effects of international condemnation of the use of violence in the country. "It is not certain that either side will win outright, so as the casualties on both sides unfortunately increase and therefore internal and international condemnation increases, I think they will decide to negotiate," he concluded. https://www.bbc.com/mundo/noticias-internacional-65297706

A motorcycle, an adventure. Traveling is something that all bikers like, but it is true that the adventure is not the same on a naked as on a trail, on a maxi-scooter as on an R... Or even on a moped. Let them tell the Spanish DerbiSendaa, a young man who is very cool with scooters and the Nürburgring. A challenge fulfilled that was carried out last summer and that began with a promise to his followers on Instagram (more than 34,000 followers) and that has ended with the boy reaching the summit in the Green Hell... And back to Spain. Youth, divine treasure. There is nothing like having dreams, a motorcycle and age to make them come true. Tell this little boy that he will decide to buy one of the most iconic scooters of the late 90's, the Yamaha Aerox. Not content with that, he prepared it to the brim to make one of the trips of his life. The challenge is no small thing. He lives in a small town in Mallorca, and more than 1,400 km away awaited him until the Nürburgring. A journey of about 3,000 km on a 70cc bike (the Aerox originally had a 50cc cylinder, but it has been modified). What could go wrong? Many things (although he says he is prepared with spare parts and is aware that he will have mechanical failures), but the spirit is even greater. In his social networks he has been publishing some changes that have been made to the Aerox. There is not even the original color from when you bought it. The 90's scooter is packed to the brim, and its 50cc cylinder has been swapped out for a 70cc one; an aluminum Malossi Replica. As he has been publishing in his newspaper on social networks, upon arrival at the German circuit his second cylinder already seized. He does not lack skill or company to replace him easily, because his father joined his trip with a Renault 4L and a friend with a Renault Clio 16 valves. In addition to this, practically all the mechanical parts of the motorcycle have been replaced by Malossi components: from the crankshaft to the clutch and even the variator or even the 70 Malossi exhaust. Although he has only published the first video (he will move more about the adventure), on Instagram we have been able to follow his entire journey. And yes, he reached the culmination of the mecca of motorsports, arriving at the Green Hell on April 4, having left Mallorca on March 31. Every day I faced stages of between 300 and 600 km (maximum). He was recording each stage with his 360º camera. In the first installment of YouTube, he leaves us with the trip since he left home, where he had to go to Alcudia to take a ferry with which he could disembark on the Peninsula (Barcelona) and continue his trip to Gerona, the end of the first stage. We will see what he surprises us with in future installments of his video on YouTube, and, above all, the problems he faces on the long journey with the mythical and revitalized 90s scooter. Link: https://www.motorpasionmoto.com/videos/mallorca-nurburgring-yamaha-aerox-3000-km-viaje-epico-scooter-70-cc

Manchester City are considering signing Paul Pogba on a free transfer when the Frenchman’s deal expires at rivals Manchester United in the summer. The Guardian understands Pogba is open to crossing the city. Pogba is interested in working with the Manchester City head coach, Pep Guardiola, who believes the World Cup-winner could operate in a deeper role in midfield. It would be a controversial move, following in the footsteps of Carlos Tevez by leaving United for City, and would mean Pogba accepting lower wages than he is currently on. City cannot make an official approach to Pogba until the end of the season, but the Guardian understands they are willing to offer the Frenchman a four-year contract, with the option of a further year. Academy graduate Pogba, 29, will not extend his contract at Old Trafford with the club he rejoined from Juventus for £89m in 2016. The midfielder has struggled to make the desired impact at Manchester United, scoring 29 times in 154 league appearances across six seasons during which he has won one League Cup and Europa League. The club offered him a new deal last summer, which was rejected, and they have not been back with another. Pogba shared an agent, prior to Mino Raiola’s death, with Erling Haaland who, the Guardian understands, will join City from Borussia Dortmund in the summer. City will pay the striker’s release clause and terms have been agreed with the Norwegian, whose father Alf-Inge had a spell with City at the start of the century. City are set to lose one central midfielder this summer with the veteran Brazilian Fernandinho announcing he will leave to return to Brazil to carry on his playing career, leaving the squad light in that position. It is rare a player of Pogba’s pedigree and commercial value comes on the market for nothing. Few would be able to afford Pogba’s wages – he is currently earning a reported £290,000 a week at Old Trafford – so he could be left with few options in the summer. Paris Saint-Germain are thought to be interested, while Real Madrid have tried to sign him in the past. Pogba is likely to have played his last game for United after limping off during their defeat against Liverpool earlier this month with a calf injury. https://csblackdevil.com/forums/forum/900-sport-biographies/?do=add

Rabat - Spanish luxury fashion house Balenciaga is facing heavy criticism over its most recent campaign featuring two children posing with teddy bears that seem to be wearing bondage-styled outfits. The campaign is part of Balenciaga’s Spring/Summer 2023 collection. The campaign took the internet by storm enraging netizens, as people called for boycotting the brand while others called for legal action against Balenciaga for what they called “child porn.” Balenciaga retracted the ads on Tuesday and deleted all pictures related to the campaign the next day. On Wednesday, it issued a public apology earlier this week saying: “We sincerely apologize for any offense our holiday campaign may have caused.” The statement continued: “Our plush bear bags should not have been featured with children in this campaign. We have immediately removed the campaign from all platforms,” the company wrote in a statement posted in an Instagram Story. “We apologize for displaying unsettling documents in our campaign,” the company added in its statement. “We take this matter very seriously and are taking legal action against the parties responsible for creating the set and including unapproved items for our Spring 23 campaign photoshoot. We strongly condemn abuse of children in any form. We stand for children’s safety and well-being.” However, the company’s official apology did little to quell public anger as screenshots of the ads continue to trend online, and internet users are calling for celebrities with links to the brand to speak up. “I thought people were trolling, but nope. It’s real. Maybe this is why Balenciaga left Twitter. They don’t want to be held accountable. Yes, these are children holding teddy bears dressed in bondage outfits,” one Twitter user wrote. While the company said it will take legal action against the culprits, British media reports indicate that the fashion house is not suing the Italian photographer Gabriele Galimberti who made the pictures, but is in fact suing the makers of another controversial campaign. https://www.moroccoworldnews.com/2022/11/352612/balenciaga-faces-backlash-for-ads-with-children-and-sex-toys

A Palestinian child walks near cars burnt near Hawara By Tom Bateman BBC News, Hawara Homes in Hawara are charred black alongside burned-out cars cloaked in a layer of ash. The air tastes acrid as people speak of the night their town burned. Residents told the BBC a mob had gone on an hours-long rampage armed with iron bars and rocks before torching buildings, cars and trees. On Sunday the Palestinian town was subjected to one of the worst cases of mass Israeli settler violence in years, hours after two settlers were shot dead by a Palestinian gunman. The settlers attacked our house, they smashed the windows and burned my nephew's cars and trucks. They tried to break into my car showroom and set it on fire," said Abdel Nasser al-Junaidi, speaking outside his home. He described how he had rushed his children up to the rooftop to try to keep them safe. The army did nothing to protect us. It supported the settlers and protected them. The shooting was from both settlers and soldiers. We were terrified. What happened was a horrific and barbaric attack," said Mr al-Junaidi. The scale of the damage becomes clear when you keep walking the length of this town that sits astride Route 60 - the main highway running north-south through the occupied West Bank. A mob torched buildings, cars and trees Home after home is wrecked, shop-fronts are torched as are dozens of cars- including many in a used car lot that went up in flames. The Palestinian health ministry says 37-year-old Sameh Aqtash died after being shot in the stomach during an attack by settlers in Zaatara on Sunday night. Dozens more were wounded. One family had to be rescued by paramedics after becoming trapped in their house when settlers laid burning tyres outside their front door, blocking the route out. Israeli-American killed in West Bank amid unrest Several hundred metres away from the highway, an extended family tried to take refuge as their home came under attack. "My wife, my brother's wife, and our young children were in the house, they were screaming, and the children were crying, and they were crying out for protection from the settlers' oppression, and we could not reach them," said Oday al-Domadi, speaking to the BBC in the remains of his burned-out lounge. He rushed home from his work in Nablus after hearing that settlers were planning a march of "revenge" after the killing earlier of two Israeli settlers in the town. Hillel and Yagel Yaniv lived in the settlement of Har Bracha, which is 1.9km (1.2 miles) south of Nablus. "There were about 30 masked settlers carrying pistols who were destroying the house… The moment we entered the house, they discovered us, threw stones at us and broke my brother's shoulder. "I shouted at the soldiers to protect the children and prevent the settlers from frightening them, but the soldiers responded by shooting at me and shouting at me to stay at home," said Mr al-Domadi, who eventually managed to ensure his children were safely in another part of the building. "The worst thing is what the kids experienced - the terror and the panic they felt. Afterwards, they were trembling in fear and sheltering in my lap, begging me to stay beside them." The Israeli army has defended its handling of the violence but a military official said, "The wisdom of the deployment could be challenged." Israeli soldiers carry the coffin during the funeral of two Israeli brothers, Hillel and Yagel Yaniv Human rights groups have long blamed violence against Palestinian civilians on an atmosphere of impunity surrounding settler violence in the occupied West Bank, particularly in some of the most ideological settlements in the area around Hawara and Nablus. They say this has been now amplified with the powerful pro-settler, far-right component of Israel's new government. Israel's police routinely says it investigates such cases but campaigners say these are often a whitewash. Alongside waves of Israeli military search and arrest raids in Palestinian cities, and growing numbers of Palestinian armed attacks against Israelis, there is growing concern about a slide into uncontrollable violence. It increasingly feels like a tipping point is being reached, particularly amid increasing signs that the Palestinian Authority is unable to regain a grip on its limited security control of key cities, despite American-led attempts to help it do so. https://www.bbc.com/news/world-middle-east-64757990