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Science has measured how dinner affects sleep and the result explains why you wake up craving sugar

May 30, 2026 by usatoday24

Almost everyone has experienced an annoying night tossing and turning in bed after a heavy dinner or fat. Under this pretext, science has gone one step further to demonstrate that the relationship between what we eat and how we rest is completely bidirectional, making what we eat determine whether we are going to rest better or worse. And the most surprising thing is that sleeping poorly can cause us to need to consume more sugar the next morning. A Granada studio. In February 2026 the magazine European Journal of Nutrition public a revealing investigation led by the University of Granada, where researchers monitored the habits of 146 adults with obesity. To do this, they used special watches to analyze accelerometry over a period of 14 days, to later cross-reference the activity data with dietary surveys of what had been consumed throughout the day. Prohibited items. One of the most interesting conclusions reached was undoubtedly the relationship between certain foods and poor rest. And to be clear, the elements that should be prohibited at our dinner are the following: Saturated fats. Eating excess protein and, more specifically, eating red meat for dinner. French fries, or fried foods in general, reduce the quality of sleep. Alcohol is one of the classics on this topic, since, although it generates a feeling of sleep, it destabilizes its quality. Large meals cause slow digestion and cause nighttime awakenings, preventing you from entering into a deep and restful sleep. Highly recommended foods. On the contrary, the passport to restful sleep seems to lie in another type of nutritional profile. Interestingly, carbohydrates, often demonized at night, were associated with better rest in this study. Although we are not talking about sugar directly from the sugar bowl, but rather complex carbohydrates, such as brown rice or potatoes, because help transport tryptophan to the brain. But in addition, the consumption of oily fish such as salmon or sardines is also recommended, since they are rich in omega-3 and especially tryptophan. The reasons. As we see, tryptophan is key in the diet to induce quality sleep, and it is no wonder. Biochemistry tells us that the tryptophan that we ingest through the diet is converted into serotonin and, subsequently, that serotonin is transformed into melatonin, the well-known sleep hormone. And for this chain to work we need very important factors such as vitamin B6, magnesium or zinc. But this also adds to a much less difficult digestion when talking about foods that are barely fatty and that do not require a lot of work on the part of our body and that do not invite reflux symptoms to appear that can be really annoying at night. Specific foods. With scientific support behind it We find the kiwi, since here a trial pointed out that eating two kiwis, one before going to sleep, reduces the time to fall asleep by 35%. But it also increases sleep duration by 13% due to its contribution of antioxidants and natural serotonin. Additionally, green leafy vegetables such as spinach, chard or lettuce provide magnesium and tryptophan. And if vegetables are not for you, we also have eggs, either boiled or in an omelet, which provides tryptophan and vitamin B6, along with the classic grilled chicken breast, which is also an excellent source of tryptophan. The rebound effect. However, the true clinical contribution of the research is to show that this problem is, in reality, a cycle that feeds on itself in a dangerous way. Here the researchers found that when participants experienced a poor night’s sleep, breakfast was marked by a higher consumption of sugars and a lower intake of fiber. Images | Slaapwijsheid.nl Debbie Tea In Xataka | We have accepted that “deep sleep” is the standard for sleep quality: science points in another direction

Their bosses promote people they see

May 30, 2026 by usatoday24

He debate about whether a person is more productive at home or in the office has been a constant since companies insisted on putting people in the offices after years of teleworking. Even there are experts who say see the debate more polarized than ever before. A new study suggests that work remote harms workers, compared to going to the offices. And the reason is simple and has been defended by many, both bosses and workers: “employees who are not physically close to their bosses (or who don’t live in the same city as the headquarters) are seeing fewer opportunities. “Not because they have underperformed, but because they have become less visible.” 10 years TELEWORKING_ the BEST, the WORST and the TRICKS Regarding this, the magazine Work, Employment and Society, experimentally demonstrated With data from 1,000 UK managers, when managers do not have performance data on a remote worker, they are significantly less likely to be promoted or receive pay increases. Of course, according to the study, when they are provided with objective performance data identical to that of in-person workers, the penalty disappears. A study by the Deel companya global HR platform. HH. concluded a few weeks ago that a third (36%) of Workers in Europe say they are worried that physical distancing is harming their careers professional. It also says that more than half, 52%, would feel anxiety if they lived more than an hour from work. We have already seen various surveys of young professionals and many They bet on going to the offices for this same matter. Workers want to live far away, but they see harm According to this study, many workers have responded that they would be willing to move further from city centers, or even to another country, if that meant more affordable housing or being able to be closer to family (and they say that they would not even mind working outside of conventional hours to be able to be in another country if there is a time difference). But, at the same time, various professionals affirm that They are seeing that performance alone does not help them grow professionally. and who have witnessed that their managers, consciously or not, tend to reward the people they see most frequently and that “office conversations become opportunities.” Even as a clear example, we have the case of Dell, a company that openly warned employees that those who did not want to return to the office would resign. also to promotion possibilities within the company. Even too imposed obligations such as going in person yes or yes for all those who live less than an hour from the office. According to Forbesall this has been creating two types of employees: those who are considered eligible for promotion due to their proximity and those who are excluded of key decisions simply because they decided to live somewhere else. The experts: we must rethink this traditional model To all this, the warning given by the experts who produced this report is that “companies that assume that everyone can be present at all times are not only misinterpreting their workforce, but also limiting their reach.” From Deel they believe that, with remote and hybrid work becoming the norm, “traditional ideas about proximity to the office need a profound revision. Expanding the hiring approach and work culture is a necessary measure has been around for some time and can open new avenues of talent for organizations facing skills shortages. And this new Deel survey reveals that employees across Europe they increasingly want to move further away from their workplaces to live closer to nature (31%), reduce their living expenses (28%) and spend more time with family (26%). However, “that desire clashes with what many bosses want (but in many cases do not need): control“, as these human resources experts explain. Almost two thirds (60%) of bosses They said they would prioritize hiring in their own time zone or from those who lived within a reasonable distance. from work (58%), although almost as many (51%) also admitted that this mentality made it difficult to find the skills they needed. Image | Photo of LinkedIn Sales Solutions in Unsplash In Xataka | In their search for balance between productivity and mental health, Generation Z is clear: four-day work week This topic was originally published on Genbeta in September 2025

It is no longer enough to count fingers to know if an image is made with AI. Now you have to learn technical drawing

May 30, 2026 by usatoday24

Detecting images generated by artificial intelligence has become a game of cat and mouse. And the worst thing is that it is going to get worse. For a time, we all began to focus on the hands and in the number of fingers that the AI represented in the images of people through the diffusion mechanisms of the models. A few years ago it was obvious to see when an image was created by AI. Now, with image models and video increasingly precise, the task is much more complex. The good news is that there are still ways to detect if an image has been generated by AI, although seeing the pace at which the models advance, this may soon change again. Detecting them is less intuitive than before, but just pay attention to geometry, shadows and perspective. Basically, technical drawing. Who is behind this idea. Hany Farid, a specialist at the University of California at Berkeley and one of the world’s leading experts in image forensics, has spent more than two decades dedicated to determining whether a photo or video has been manipulated. Santiago Lyon, former director of photography for the Associated Press who now works in digital security at Adobe, describes Farid in a Science report as “a kind of dean of digital forensics”, precisely because he has been at it for so long. Farid helped found this discipline more than 20 years ago, and says that AI is the biggest challenge he has faced. Farid exemplifies his method with this image. If we draw a line towards the horizon between the tiles and the skirting boards, we see that the lines do not converge at a single point, which tells us that the image is generated by AI It’s hard to know what’s true and what’s not.. We are losing the ability to trust what we see. The combination of generative AI, capable of creating images almost indistinguishable from reality, and a warm regulation on social networks It makes the hoaxes amplify, making it increasingly difficult to know if what we are seeing is real or not. And in many cases, we don’t even care. Farid speaks directly of a “global war for truth”, with consequences for people, institutions and democracies. In a TED talk He said that he believes that the percentage of fake images on the Internet is close to 50%. It is no longer useful to focus on pixels. One of the first techniques Farid developed was based on the “noise” left by real cameras. An authentic photo is born from light hitting an electronic sensor; An AI image, on the other hand, emerges from a statistical process that converts random noise into an image consistent with the text requested. This very different origin left traces detectable at the pixel level. The problem is that generators have learned to imitate even those imperfections, sensor noise and lens artifacts. As explains Science report, many of Farid’s pioneering methods based on statistical relationships between pixels “no longer work well, if at all,” because AI images are created from scratch rather than edited over a previous photo. technical drawing. AI, says Farid, “doesn’t know physics, doesn’t know geometry, and does all kinds of atrocities.” And that’s where technical drawing comes in. According to Farid, these are the three fronts that we must examine: Vanishing points. In the real world, parallel lines (train tracks, floor tiles, the sides of a wall) converge toward a single point as they move further apart. It is a principle that artists have known for centuries, but that AI ignores because it does not understand three-dimensional space. If those lines don’t meet at a single point, the scene is physically impossible. Shades. The Sun is so far away that its rays reach the Earth practically parallel. That means that the lines connecting each object to the shadow it casts should also intersect at a point consistent with the position of the light. In many AI-generated images, those lines don’t even come close to crossing. Highlights. The same principle applies to mirrors, as lines connecting one point on an object to its reflection should converge at a vanishing point. When they don’t, the image is given away. The same thing happens in this image. If we draw a line that passes through both the vertices of each cube and the vertices of its projected shadow, we see that they do not converge at a single point either. Track accumulation. No technique is infallible on its own, and Farid insist in that the method consists of accumulating clues, as in an investigation. In his TED talk he exemplified this with an image made with AI of several soldiers looking forward. In it he detected the suspicious pattern in the noise, the absence of a coherent vanishing point on the walls and shadows that did not intersect. Three anomalies that gave clues that the image was not real. The underlying reason why this approach stands up better over time is that AI companies are not looking to fool forensic experts like Farid, but rather the average user, since we are at a much lower bar. As he himself says“the visual system forgives all kinds of nonsense in photos because it doesn’t care.” In this image, if we draw a line from a point in the figure to the same point reflected in the mirror, we see that the lines do not converge at a single point either. Doubts and limits. Not everyone in the field shares the same optimism. Some researchers reaffirm that each detection technique has a very short “useful life”, sometimes a few months, because AI improves very quickly. In fact, the famous mistakes on six-fingered hands disappeared in a flash. Farid, however, is skeptical that AI will ever master complex real-world physics, like an explosion, because simulating it is devilishly difficult and companies have little incentive to go that far. Still, he acknowledges that receives a dozen emails every day from journalists … Read more

We believe that the refrigerator can handle everything, but reheating the same container several times is a feast for bacteria.

May 30, 2026 by usatoday24

Something that can be common in many homes, especially when all its inhabitants work daily, is cooking on the weekend for the rest of your life. This practice today is called “batch cooking“and logically it involves a very common practice: take a large container out of the refrigerator, heat it a little, let the rest cool down and put it back in the refrigerator. Everything changes. Although food may look and taste the same to the naked eye, at a microscopic level, each cooling and reheating cycle turns the container into a real amusement park for bacteria. The danger. To understand the problem of reheating the container several times, you must first know a basic concept in food safety, which is ‘danger zone‘. This is nothing more than a temperature range that goes from 5 ºC to 60 ºC, where the bacteria present in food multiply at a high speed. Regarding this, there are different studies that indicate that every time we take the container out of the refrigerator, it heats up and cools down again to consume it later; the food slowly passes through that “danger zone.” If done several times a week, minutes are adding up and hours in which microorganisms have free rein to proliferate. There is more. Although when we get sick we can automatically blame bacteria, the truth is that sometimes the pathology can be generated by thermostable toxins generated by bacteria such as Bacillus cereuswhich produce a characteristic gastroenteritis that many of us have been through. This means that, even if we cook a food and kill the bacteria, its virulence product is still there and causes illness when consumed. Even if it boils. More than one reheated. Different scientific models have studied what happens when cooked foods suffer what is called “temperature abuse.” Here the science suggests that the fluctuations from going from the refrigerator to the counter, heating and cooling again, trigger the microbial load and sink the sensory quality of the dish. The case of rice It has undoubtedly been one of the most listened to, especially because of the danger it entails. Here science indicates that each reheating and cooling cycle exponentially increases the microbiological risk if adequate temperatures are not reached and maintained. One of the big problems of rice it’s in the bacteria Bacillus cereus, whose spores survive cooking and germinate if the rice is left at room temperature. The issue here is the toxins it generates, which end up with very serious gastrointestinal poisoning, which makes it dangerous to reheat rice from one day to the next when it has not been stored correctly after preparation. The chemical problem. Beyond the safety of the food, it is also important to focus on the container that contains it, since the constant cycles of intense cold and extreme heat in the microwave can degrade plastics. With this, it is achieved that the migration of chemical compounds towards food, especially fatty foods. That is why the jump to glass containers can be very interesting to improve food safety at home. How to do it right. To avoid these gastric scares, it is best to divide the food into different containers that correspond to an individual portion, even if it means washing many more pots on a daily basis. Also, when cooking, you should not leave the pot on the counter all afternoon, but rather it is better to cool it quickly and quickly place it in the refrigerator within a maximum of two hours. The temperature at which we reheat is also important, highlighting the need to reach 70ºC throughout the food for a minimum of 15 seconds in order to reduce the risk of contagion. Images | freepik In Xataka | Against tupperware: more and more voices think that storing food in plastic is not a good idea

During World War II, a bell was buried to protect it. A farmer found it in 2024

May 30, 2026 by usatoday24

One morning in August 2024, Laurynas Družas once again passed his metal detector around his village, Antašava, in northern Lithuania. But this time, unlike the previous ones, he was lucky: He found something he had heard about all his life. In fact, explains This farmer by profession, who bought his first metal detector when he was 18. There it was, two meters underground, the bell of his town’s church. The bell tower of the Jackaus church had been without a bell since 1942 because someone had kept it safe in the middle of the Second World War. Maybe too good, because getting her back had become a chimera. Saving the San Jacinto Bell. In 1942 Lithuania was occupied by the Nazis within the Reichskommissariat Ostland. The previous year, the United States had joined the fray and Germany had failed in its attempt to conquer the east in Operation Barbarossa. In this scenario, the bell of Saint Hyacinth of Antašava disappears. Druzas account that the townspeople risked their lives to hide it from the occupiers with all the sense in the world: it is worth remembering that the Nazi party issued a decree to confiscate the bells and melt them for war purposes. And be careful because at that time there were no tractors: they did it with a horse, a cart and brute force. Quite an act of resistance, protection of heritage and a truly dangerous mission to hide a bell that weighs more than half a ton behind the backs of the Nazi occupiers. The bell became a legend. And time passed, Antašava said goodbye to the Nazis, Lithuania ceased to belong to the USSR to become independent in 1990 and the bell was still missing. The problem was that, as the years went by, those who knew where the bell was buried began to forget the exact place: the landscape changes, bushes grow and memory becomes blurred. But people knew that there was a bell in the bell tower and that it was hidden and the story was passed from generation to generation. In fact, Laurynas’ grandmother knew approximately where she was because as a child an uncle showed her the area. Grandma forgot the exact location, but not the idea of finding it. He passed that “obsession” on to his grandson who, 82 years later, found it. A bell with 100 years of history. The bell of the Antašava church was cast in Poland in 1908 in a foundry that, as confirmed by the Polish “campanologist” Dr. Piotr Jamski, is still active today in the hands of a different family than the original. After 82 years underground, its state of conservation It was almost perfectneither the bell nor the wood show any signs of deterioration, as Laurynas Družas himself described after the discovery. The only thing missing was the clapper, which according to oral tradition was dismantled the same night the bell was buried and kept separately in a house in the town, although it is still missing. When the discovery came to light, heritage professionals they took care to verify its authenticity and origin. Back to the bell tower. In August 2025, a year after the discovery, the bell he returned to his houseto the church of San Jacinto. Polish technicians installed the system to make it ring next to the other bell that was already in the bell tower. Vidmantas Družas, Laurynas’s uncle and church bell ringer, account that the two bells are now connected and ring by pressing a button. In Xataka | We have found a fortress from the Bronze Age: it had been hidden under the Romanian forest for almost five millennia In Xataka | Some 5,000-year-old tombs went unnoticed for millennia. Until we look from the sky Cover | Authorius Vilensija and Vadym Alyekseyenko

The production of this Disney movie was so chaotic that a documentary detailing how it was made disappeared

May 30, 2026 by usatoday24

In 1994, the director of ‘The Lion King’ had his next big movie ready: a musical epic about the Inca Empire, with Sting composing the songs and Owen Wilson in the cast. Six years later, what ended up hitting theaters was ‘The Emperor and His Follies’, something radically different: an emperor turned into a llama, a good-natured peasant and meta jokes that broke the fourth wall. Animated on the fly from an unfinished script, all to meet the release deadlines promised to McDonald’s. A real debacle recorded in a completely inaccessible documentary. The successor to ‘The Lion King’. Development of the film began in 1994 under the title ‘Kingdom of the Sun‘ (The Kingdom of the Sun), as an epic and dramatic adventure loosely inspired by ‘The Prince and the Pauper’ by Mark Twain. Its director was Roger Allers, who was coming off the biggest hit in the studio’s recent history, ‘The Lion King’. Allers introduced then-Disney CEO Michael Eisner, a story set at the height of the Inca civilization. What was it about? The premise was ambitious: an arrogant emperor swaps places with a peasant who physically resembles him, while the villainous Yzma wants to destroy the sun to obtain eternal youth. For the soundtrack, following the model of Elton John’s success in ‘The Lion King’Allers signed Sting, who had already written several songs linked to the original plot. The team traveled to Machu Picchu in 1996 to learn about Inca architecture and Andean landscapes. It was exactly the type of production that Disney had been making since ‘The Little Mermaid’: epic, musical and very, very expensive. So much for Disney. After the disappointing box office results of ‘Pocahontas’ and ‘The Hunchback of Notre Dame’, two films loaded with dramatic elements, studio executives believed that the project was too ambitious and serious, and that it needed more comedy. The solution was to hire Mark Dindal as co-director, and he was tasked with lightening the tone. Allers continued working on his dramatic epic while Dindal pushed toward the absurd. A test screening in 1998 revealed that schizophrenic tone, in two mutually incompatible directions. One of Disney’s executives threatened producer Randy Fullmer with canceling the project. The McDonald’s problem. Added to all this was an extra problem: the film had to be finished in time to be released in the summer of 2000, since the promotional agreements with McDonald’s, Coca-Cola and other companies had already been signed and depended on that date being met. Allers acknowledged that production was delayed, but asked for between six months and a year of extension to solve the problems. It was denied. The director resigned, leaving Disney with at least $20 or $30 million already spent on animation. And no movie for the summer of 2000. Eisner gave Fullmer two weeks to prove the movie was salvageable. If not, the project was closed. Dindal took control alone. He completed ‘The Emperor and His Follies’ in a year and a half, a record for a Disney production, and with an unusual need in the world of animation: it was produced without a finished script. Also in this process the cast changed: Owen Wilson was replaced by John Goodman, because the character of Pacha stopped being a double of the emperor to become a burly family man from the countryside. The hilarious character of Kronk, one of the film’s great discoveries, did not exist until the end: he was added during emergency rewrites. The documentary that Disney doesn’t want you to see. Sting had agreed to compose the songs on one condition: that his wife, documentary filmmaker Trudie Styler, could film the production process. The resulting documentary‘The Sweatbox’, covers the long and troubled production. The title comes from the screening rooms at Disney studios, known for lacking air conditioning. ‘The Sweatbox’ premiered at the Toronto International Film Festival in 2002 and quickly disappeared from circulation: Disney has never released it on DVD or streaming. The documentary includes, among other moments, the call in which Fullmer tells Sting that his eight songs have been eliminated. Only two Sting songs survived on the final soundtrack. The documentary has been compared to ‘Hearts in Darkness’, the making-of of ‘Apocalypse Now’, for its portrait of the human cost in a decaying creative process. And of course, there is a copy of ‘The Sweatbox’ circulating unofficially on the internet. Poor results. The film ended up grossing $169 million worldwide on a budget of $100 million, a disappointing figure compared to Disney’s other hits during the 1990s. The film found some success in the domestic market and became the best-selling DVD of 2001, which would spawn a television series (‘Kuzco: An Emperor in School’) and a direct-to-video sequel (‘The Emperor’s Crazy 2: Kronk’s Big Adventure’). The footprint. Curiously, the influence of ‘The Emperor and His Follies’ is deeper than it seems. The film’s non-stop parody humor anticipated ‘Shrek’, released just a year later, and other animated films with which DreamWorks Animation would find success in subsequent years. This film is quite a visionary and remains one of the most unclassifiable films of modern Disney. In Xataka | The first cartoons were flat and unappealing, until Walt Disney invented something: the multiplane camera.

Sudan hid hundreds of unknown tombs of a lost civilization. They have appeared thanks to satellites

May 30, 2026 by usatoday24

If there is a known civilization within the African continent, it is Ancient Egypt and figures like Ramses or Cleopatra. However, relatively nearby there was another kingdom studied at length by archaeology: Nubia (although less famous to the general public). And between the two, a desert to pass by, literally and figuratively. Because there is the Atbai desert, a region between the Nile and the Red Sea where an archeology team just discovered hundreds of tombs from more than 5,000 years ago arranged in a monumental way, as you can see on these lines. The discovery. An international archeology team has identified 280 stone funerary monuments scattered throughout the desert, of which only 20 were known to exist. That is, 260 are “new.” The funeral complex has been called Atbai Enclosure Burials and its construction probably dates back to between 4500 and 2500 BC. These structures consist of large circular or ovoid enclosures delimited by large walls made of local stone, whose diameters vary from five meters in the most modest examples to reaching 82 meters. Inside they have found remains of both humans and cattle, sheep and goats. The internal layout of some tombs points to a certain social inequality: in several landmarks there is a central burial that dominates the structure, with other humans and animals arranged around it. In fact, the tomb with the most grave goods contained the remains of about 18 cows. Why is it important. Because these tombs suggest that the region was not a mere passageway between civilizations, but the home where pastoral people lived. The Atbai Desert was not a no man’s land between Egypt and the Red Sea, but had its own identity. As suggests the paperthe monuments are the cultural expression of a society with social strata in which wealth was evidenced with rituals, these stone milestones and livestock, like other neighboring regions. Context. According to previous excavations and the radiocarbon used on them, these monuments were probably built during the decline of the African Humid Period, when that area located in northeastern Africa went from more humid conditions to aridity because at that time the Atbai desert was not such: it contained vegetation and water sources, even if they were seasonal. As the climate became harsher, herding cows also became a more arduous task, so they adapted their herds: sheep, goats and finally camels. How they discovered it. In a word: satellites. The team made up of archaeologists from Macquarie University, France’s HiSoMA research unit and the Polish Academy of Sciences used satellite remote sensing over the eastern Sudan desert to map 1,000 kilometers of desert in search of more clues to its history. Why would an archaeologist want to avoid digging? Basically because in Sudan there is an armed conflict which means that field work can be directly lethal. But in addition to locating the tombs, the satellite images also revealed dense networks of ancestral trails engraved in the landscape by the repeated passage of livestock between grazing areas and water sources, a direct and visible trace of livestock activity linked to the funerary sites. That is, they not only found where they buried their dead, but also the paths they traveled in life. Yes, but. The first “but” is obvious: the majority of this funerary display has only been seen on satellite and has not been excavated, which leaves basic information such as precise dating in the air. On the other hand, this discovery located in the Atbai Desert could be just the tip of the iceberg: others may have been lost due to erosion, floods or even modern mining, which is very active in the area. The authors themselves acknowledge that they do not know with certainty whether these structures are exclusive to the Atbai or if they existed in neighboring regions and simply have not survived. The million-dollar question is: if in a desert as little studied as this one, 260 monuments have just appeared at once, how much history of the pastoralist Sahara will still be hidden under the sand waiting to be discovered? In Xataka | We just discovered that a semi-legendary Nile king really existed thanks to a 17th century document found in trash In Xataka | A Spaniard claims to have solved how the Great Pyramid of Giza was built: the answer was right under our noses Cover | Atbai Enclosure Burials: Monumentalism, Pastoralism and Environmental Change in the Mid-Holocene East Nubian Deserts edited with Gemini

Cases in young people are skyrocketing and science points to our lifestyle

May 30, 2026 by usatoday24

When we think of patients with colon cancerour mind can automatically go to a middle-aged person with different risk factors behind them. However, epidemiology is documenting a radical change in statisticssince more and more young people are being diagnosed with this type of cancer, which makes us reflect to look for the ‘why’. The experts. Winette van der Graaf, professor of Medical Oncology at the Netherlands Cancer Institute (NKI), points to this new reality and states that “I would never have imagined that I would be seeing patients with colorectal cancer at the age of 19” as collect The Country. With this phrase he gives voice to a global trend that epidemiological studies continue to confirm, since cancer is no longer a disease almost exclusively of old age, and the incidence is growing at a rate four times faster in young people than in older people. An explosion. Data supports the medical concern through multiple international macro studies, such as the one published in 2024 in The Lancet. Here, 50 countries were analyzed and showed that early-onset colorectal cancer (between 25 and 49 years) is increasing in 27 of them. But the most revealing data is in 20 of those 27 territories, where the increase in cases is exclusive to young people or is advancing much faster than in the adult population. The fastest pace is taken by countries such as New Zealand or Chile, growing at 4.0% annually, and Puerto Rico with 3.8%. Furthermore, in 14 countries, including Spain, the United States and the United Kingdom, cases are increasing in young people while remaining stable in those over 50 years of age. Among the youngest. The figures here are scary, since, according to the data From the CDC, data on colorectal cancer among adolescents tripled between 1999 and 2020. If we go into detail, in the 20 to 24 year old group they grew by 185%, while in the 10 to 14 year old age group the growth was 500% as the incidence went from 0.1 to 0.6 cases per 100,000 children. The Spanish case. Here, a study based on real data from the Virgen de la Victoria Hospital published in JCO Global Oncology in 2024 analyzed more than 24,500 patients and found that 22.2% had early-onset cancer, being present before the age of 50. And we can go further, by making a list of the types of cancer that have increased the most in our territory: Sarcoma: increased by 43.4% in young people compared to 28.6% in older people. Kidney: rose 27.8% in young people compared to 20.1% in older people. Testicle: grew by 16.3% in young people, while its incidence fell by 13.1% in older people. Because? Here experts point to a combination of very diverse factors that try to explain it, although none of them is definitive. One of these is an inadequate diet with an increase in the consumption of red meat and calcium-deficient diets that is complemented by a tendency toward a sedentary lifestyle. But in addition, the excessive use of antibiotics could be severely altering our intestinal microbiota, added to the impact of bacterial infections during childhood. And it even goes further by considering the role of the exposure we have since childhood to chemical elements such as pesticides or pollution in general to give it an explanation. Images | brgfx on Magnific Julia Koblitz In Xataka | Neither cure nor die: why the next great revolution against cancer is to make it chronic

In 2026 there are still people throwing messages in a bottle into the sea. A man keeps finding them in the Caribbean

May 30, 2026 by usatoday24

To give us an idea, more than half a century ago, in 1959, Guinness launched 150,000 bottles to the Atlantic to celebrate its bicentennial. Many decades later, in the era of networks and algorithms, some continue to appear on beaches in places as different as the Caribbean, Canada or the Arctic. People keep sending the messages. History remembered her the New Yorker a few days ago. In the era of WhatsApp, TikTok and instant messages, there are people who continue doing something that seems straight out of a 19th century novel: writing a few lines, putting them in a bottle and throw them into the ocean waiting for someone, somewhere in the world, to find them. The surprising thing is that much more happens than it seems. Oceanographer Curtis Ebbesmeyer estimates that millions of bottled messages have been thrown into the sea since the mid-20th century, and some continue to wash up decades later on remote beaches. What’s more, in the Caribbean, a man named Clint Buffington He has been obsessed with finding them for almost twenty years. What started as a coincidence ended up becoming a kind of emotional archeology of the ocean: messages written by strangers, couples who broke up, improvised memorials, jokes, goodbyes and small capsules of humanity carried by impossible sea currents. The bottle hunter. Buffington lives in Utah, far from the sea, but spends much of his life studying ocean mapstides and currents to locate beaches where floating objects may end up accumulating. Walk for miles in brutal heat in the Bahamas or Turks and Caico Islands searching for something extremely unlikely: a bottle with a message still readable. Of course, most of the time he finds nothing. Or worse– Find trash, empty bottles or papers destroyed by salt water. But every now and then something extraordinary appears. Ha recovered sent messages from freighters, love letters, confessions written under the influence of alcohol, vacation memories and even tributes to lost pregnancies. For man, each bottle is a kind of human trail floating between continents. He does not look for material treasures, “I look for stories,” explained in the report. Internet before the Internet. Part of the fascination is that the bottles function as a kind of very slow, analog version of modern social networks. A stranger writes something for someone they don’t know, throws it into the void and waits for a response. The difference is that here the algorithm is ocean currents. For example, a Japanese woman found a bottle sent years before by a french sailor and ended up reconstructing his identity thanks to an absurd human chain that involved tourists, hairdressers and neighbors in different parts of the world. Another bottle thrown from an American lighthouse during the pandemic appeared six years later in the Bahamas, after probably traveling thousands of kilometers across the Atlantic. The ocean thus becomes a kind of chaotic postal network where any object can disappear forever or reappear in the most unlikely place on the planet. The sea as an emotional archive. I remembered the NY The most striking thing is that many of these messages do not contain practical information or real requests for help. They are simply deeply human impulses: to leave a fingerprinttalk to someone unknown, demonstrate that one existed at a specific time. Some authors write philosophical reflections, others leave money, cigarettes or small objects inside the bottle. There are messages written by sailors crossing straits out of superstition, bored tourists, lonely people or couples in crisis. There are even real marriage stories emerged thanks to a bottle found on another coast decades ago. For Buffington, that’s the true meaning of it all: the human need to connect with someone, even if it’s in the most unlikely way imaginable. The ocean continues delivering messages. If you like, the story also has something melancholic. Many bottle hunters They believe that the phenomenon is disappearing because cell phones and social networks have destroyed some of the patience and romanticism necessary for this type of slow communication. However, the bottles keep appearing. Some were launched a few years ago, others have been traveling between currents, storms and reefs for decades. Buffington even has found remains of that distant campaign Guinness promotional from 1959 that still surfaces on remote beaches. The ocean preserves these objects like erratic time capsules, battered by sun and salt for years. And every time someone find a bottle intact and manages to read what is inside, something strangely powerful happens: two people separated by thousands of kilometers and several years away manage to connect thanks to an ocean current and a piece of glass floating in the Atlantic. Image | Snapwire In Xataka | 45 years ago we sent a “message in a bottle” to space in the Pioneer probes, today they are making a replica that you can buy In Xataka | We already know how thirsty artificial intelligence is: a 100-word email consumes a bottle of water

The MacBook Neo has made traditional Windows laptops look ridiculous. This is great news for users.

May 30, 2026 by usatoday24

He MacBook Neo showed the way. Mid-range laptops seemed stuck in the past, with an unattractive price/performance ratio. The feeling was that once you were buying a laptop, it was better to invest 1,000 euros or more to be able to work and play comfortably. That seems to be finally changing, because we are seeing a lot of movement in the world of Windows laptops. Asleep on our laurels. Apple’s new model showed that there could be alternatives and caught manufacturers on the wrong foot. Everyone seemed comfortable with it. status quobut he MacBook Neo woke them up from slumberand soon we will see a deployment of modest but functional equipment. Above all, because three of the semiconductor majors already have their SoCs ready or almost ready to compete with the Apple A18 Pro of the MacBook Neo. Qualcomm Snapdragon C. The first alternative is this chip with ARM architecture that just announced by Qualcomm and according to the firm, it will allow equipment to be offered with starting prices of $300. It is very likely that these proposals are too limited (and have no more than 4 GB of RAM), but also that there are versions with higher configurations. The Snapdragon C promises remarkable efficiency, and Qualcomm is an old acquaintance of Windows for ARM equipment. Intel Wildcat Lake. In April we saw how Intel showed its great commitment to conquer this new era of mid-range laptops. I did it with his family Wildcat Lake in which, for example, the new Intel Core 3 304 are integrated. The fundamental advantage of these chips is that of using the traditional x86-64 architecture, which until now has proven to be the best option for Windows computers due to its completely native support for the OS and its applications. Nvidia waits its turn. A lot has been spoken how the duopoly of Intel and AMD on Windows computers could have an expiration date. Qualcomm has not managed to erode that reality, but who may have an important asset is Nvidia, which is preparing the launch of its Arm chips. There has been talk for months that there will be not one, but two based on the GP10 chip which Nvidia jointly developed with MediaTek. The names that are mentioned in the leaks are N1 and N1X, and although the details are unknown, the expectations are notable and already start to leak also Lenovo models that will integrate the N1X. But Windows on ARM has never caught on. The doubts with Qualcomm and Nvidia’s proposals are not due to them, but rather to Microsoft and its Windows operating system. Its version for ARM chips has been available for years, but the teams that have taken advantage of these chips were limited by some software conflicts. I’d better stay with Intel and AMD. There are hardly any problems in that sense anymore, but the promise of the efficiency of ARM chips was not so striking when the prices of such equipment were high. In the end, it was more worthwhile for most users to bet on “traditional” chips from Intel and AMD, and Qualcomm’s proposals—the only ones that appeared on the market—never quite conquered the general public, not even when Copilot+ PCs appeared. Windows 11, by the way, He didn’t make it easy either. with your list of requirements. Specs don’t matter (that much). We already saw yesterday how the specifications of the Wilcat Lake chips are superior to those of the Apple A18 Pro of the MacBook Neobut that doesn’t mean much. Above all, because the MacBook Neo have proven to be laptops that offer a fantastic user experience, but at the moment computers with Intel chips have not been analyzed and their performance is unknown. These same doubts affect future devices with Qualcomm or Nvidia chips: they will have to demonstrate that the user experience is as good (or better) than that of the MacBook Neo, or else these manufacturers (and Microsoft) will have a serious problem. It’s good news. Whatever happens, Apple’s move has caused manufacturers to finally move and develop solutions to try to compete with the surprising team from Cupertino. If the MacBook Neo had not been launched, we would probably still be stuck in the mid-range Windows laptop segment, but this is going to liven things up and revive competition between manufacturers. We all win. In Xataka | “We arrived too soon, but we were right”: The MacBook Neo is everything Microsoft dreamed of with the disastrous Windows 8

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