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In a groundbreaking experiment conducted in Colorado's Rocky Mountain meadows, scientists heated a patch of land by 2C for 29 years. The results are alarming: the area transformed from a lush, diverse grassland into a desert-like scrubland dominated by sagebrush. This 'shrubification' process, driven by rising temperatures, threatens the very existence of alpine grasslands worldwide.The experiment, conducted at the Rocky Mountain Biological Laboratory, involved warming five plots of 30 sq meters each by 2C using electric infrared radiators. The results showed a 150% increase in shrubs in warmed plots compared to those without heating. The surface soil dried by up to 20%, and shallow-rooted plants became stressed, leading to the extinction of some wildflowers.The implications extend far beyond Colorado. Alpine grasslands, which host 50% of European flora on just 3% of land, are particularly vulnerable. As temperatures rise, these ecosystems are likely to be irrevocably changed, leading to a loss of biodiversity. The phenomenon of 'shrubification' is not limited to mountain environments; it's also observed in Arctic landscapes, where shrub cover expanded by 2.2% each decade between 1984 and 2020.Conservation ecologists warn that while shrubs and trees bring benefits like shelter and carbon sequestration, their rapid expansion in cold environments is a symptom of climate change. The speed and scale of these changes are concerning, with potential knock-on impacts on the carbon cycle and ecosystem balance.As Lara Souza, lead researcher, notes, 'It's like flowers on steroids.' However, this vision of abundance is tinged with sadness at the prospect of irreversible changes to fragile landscapes. The future of these ecosystems, and many others like them, hangs in the balance as global temperatures continue to rise.

The Gran Chaco forest in Argentina, spanning across parts of Argentina, Bolivia, Paraguay, and Brazil, is facing a critical threat from deforestation. Small farmers, enticed by the promise of quick money from selling timber, often contribute to this environmental degradation. However, a collaborative effort between conservationists, NGOs, and international organizations is underway to support small-scale landowners and Indigenous communities in establishing alternative income sources. This initiative aims to enable them to resist the pressures of agribusiness and the timber market. Jorge Luna, a 55-year-old farmer, has taken a significant step towards preserving his 40-hectare land in Chaco province. He rejected an offer to cut down the trees and instead embarked on a second career as a forest tourist guide with Fundación Rewilding Argentina, a non-profit organization working to restore parts of the Gran Chaco forest. Luna now rents out a small campsite to visitors and takes tourists on kayak tours along the Bermejito River. "At first, you didn’t give the plants value. It was a lack of knowledge of what they meant. Now, every leaf that sprouts has an added value," he says. Created in 2010 by Tompkins Conservation, Rewilding aims to protect vast tracts of territory and create economic opportunities for local communities while preserving the biosphere. The organization worked with 15 other organizations to convince the government of Chaco province to turn 128,000 hectares into the El Impenetrable national park, officially designated in 2014. Since then, Rewilding has established a network to support a budding tourism industry. It offers riverside glamping stays while promoting local and ancestral knowledge as possible sources of income. Women have returned to weaving and artisanal production, as well as providing home-cooked meals for visitors. According to Greenpeace, Argentina lost nearly 7 million hectares of native forest between 1998 and 2024, with most of it in the Gran Chaco. An estimated almost 120,000 hectares of forest were lost in northern Argentina in 2024, a 10% increase from the previous year. The primary causes of forest loss are the expansion of agriculture, mainly for intensive cattle ranching and genetically modified soya, and forest fires. The Gran Chaco forest also feeds the timber industry, particularly with the quebracho tree, which produces a tannin used in leather products, and carob trees. Environmental lawyers warn that the Gran Chaco could disappear within two decades if deforestation continues at its current pace. "The Chaco does not receive the same attention as the Amazon – few people even know it exists," says Enrique Viale, an Argentine environmental lawyer and activist. For conservation efforts to succeed, projects must be co-designed with the community, ensuring their long-term objectives are considered. Community empowerment, equal distribution of benefits, and capacity building are crucial factors. Mabel Figueroa, a local weaver, has resumed her craft since the national park opened, selling scarves, blankets, and ponchos to tourists. She raises sheep and dyes their wool with tree bark and forest plants, reviving an ancestral tradition.

Epic Games, the developer of the popular video game Fortnite, has announced that it will be laying off more than 1,000 employees. This move comes despite the company's significant revenue, with Fortnite generating around $4 billion a year and Epic Games estimated to have made $6 billion in revenue in 2025.The layoffs were announced by CEO Tim Sweeney in a note posted online, where he attributed the decision to a downturn in Fortnite engagement that started in 2025, resulting in the company spending more than it's making. Sweeney also cited industry-wide challenges, including slower growth, weaker spending, and tougher cost economics.Epic Games has been facing significant costs, including expensive legal actions against Google and Apple. The company's decision to lay off staff has raised questions about the sustainability of the live service game model, which has been adopted by many major publishers.The video game industry has been experiencing a period of turmoil, with many publishers struggling to maintain growth and profitability. The layoffs at Epic Games are a stark reminder of the challenges facing the industry, and the need for companies to adapt to changing market conditions.Analysts have noted that most live service games have peaked, but major publishers are still investing heavily in this area. The layoffs at Epic Games may be a sign of a broader shift in the industry, as companies re-evaluate their strategies and priorities.

Martin Dohrn, a veteran wildlife photographer, has created a joyous film that explores the fascinating world of bees in his urban Bristol garden. The documentary, 'My Garden of a Thousand Bees', features over 60 species of bees and showcases their unique characteristics and behaviors.Dohrn's enthusiasm for bees is palpable as he shares his experiences with the audience. He notes that bees live in a 'completely different dimension' and that his approach to filmmaking is 'time-stretching', resulting in breathtaking detail and a soundtrack that immerses the viewer in the world of bees.The film features a range of bee species, including the wool carder bee, the ashy mining bee, and the red-tailed mason bee. Each species is showcased in its natural habitat, highlighting their unique characteristics and behaviors. Dohrn's interactions with the bees are both fascinating and heartwarming, particularly his bond with a leafcutter bee named Nicky.The film's themes of companionship and appreciation for nature are woven throughout the narrative, making it a delightful and educational watch. Dohrn's passion for bees is infectious, and the film encourages viewers to appreciate the importance of these vital pollinators.The documentary also touches on the decline of bee populations worldwide, with Dohrn noting that 'all over the world, bees are declining'. However, the film's focus is on the beauty and wonder of bees, rather than the doom and gloom of their decline.The film's message is clear: let's appreciate and protect these incredible creatures. As Dohrn says, 'It's changed my view of bees. It's changed my view of the world.''My Garden of a Thousand Bees' is available to watch on BBC Four and iPlayer.

Australian swimmer Cameron McEvoy has achieved a lifelong dream by breaking the 50m freestyle world record with a time of 20.88 seconds at the China Open. The Queenslander shattered the longstanding record by three hundredths of a second, a mark set during the era of now-banned super-suits.The 31-year-old athlete expressed his surprise and delight at achieving this milestone ahead of schedule. "That was more of a target for the end of this season, so to have hit it at the moment in March is really special," McEvoy stated upon returning to Brisbane.McEvoy's journey to swimming's pinnacle has been unconventional. Having made his Olympic debut in London as a teenager in 2012, he won bronze medals in relays in Rio and Tokyo before securing his first individual Olympic gold in Paris in 2024 at age 30—well past the typical peak age for elite sprinters.His remarkable rise to dominance stems from a radical rethinking of his training methodology. McEvoy abandoned traditional long pool sessions in favor of strength training and short, explosive sets that mimic the specific requirements of the 50m event. This year, he took an even more extreme approach."I had an off-season which was mainly strength development, and I've barely done much swimming since the [August] World Champs last year, up until this comp," McEvoy explained. "And then this comp was meant to be the transition door into going into more of a sprint-focused regime, but because I got the world record and I've made steps, the idea is just to double down on this and not change it, see how far this can actually take me."The previous world record-holder, César Cielo, congratulated the Australian on his "incredible" swim, sharing a profound insight: "You never change things by fighting the existing reality. To change something, build a new model that makes the existing model obsolete."McEvoy's innovative approach has resonated beyond his own achievements. He receives weekly messages from both elite athletes and former swimmers who have returned to the sport inspired by his methods. "The amount of them that are saying that they're doing lifetime best times and they're deep into their 40s, compared to when they were training full-time in their teens, it's pretty incredible," he noted.Looking ahead, the Australian swimmer has set his sights on future Olympic Games. "I've still got my eyes on LA, I definitely have my eyes on the home Games here in Brisbane, and so I'll just keep at it every year and just take it one step at a time," McEvoy stated, emphasizing his commitment to continue pushing boundaries with his unique training philosophy.

The Arm AGI CPU: A New Era of In-House SiliconFor the first time in its 35-year history, Arm Holdings is stepping out from behind the licensing model to manufacture its own silicon. The company revealed the Arm AGI CPU at an event in San Francisco, a production-ready processor designed specifically for AI inference in data centers. Unlike its traditional business model of licensing designs to giants like Nvidia and Apple, Arm has developed this chip using its own Arm Neoverse family of CPU IP cores.This strategic pivot is backed by a robust ecosystem of launch partners, including Meta, which is the chip's first customer. Other key partners include OpenAI, Cerebras, and Cloudflare. The chip is already ready for order, signaling that Arm is moving aggressively to capture value in the booming AI infrastructure market.The Critical Role of CPUs in AI InfrastructureWhile GPUs have dominated headlines for training large language models, Arm is highlighting the often-overlooked importance of the central processing unit (CPU) in modern AI racks. Arm argues that the CPU is the pacing element of modern infrastructure, responsible for managing thousands of distributed tasks, including memory allocation, storage scheduling, and data movement across systems.Infrastructure Management: CPUs ensure that distributed AI systems operate efficiently at scale.Market Constraints: The demand for high-performance computing is exacerbating global supply chain issues, with Intel and AMD recently informing Chinese customers of extended wait times due to CPU shortages.Cost Implications: These supply constraints are contributing to rising prices for computer hardware.Breaking the Licensing Model: A Strategic Bet on CompetitionThe release of the Arm AGI CPU represents a historic deviation from the company's founding principles. For decades, Arm has operated as a pure-play design licensor, allowing partners to manufacture chips based on its architecture. However, the company is now poised to compete directly with many of its biggest customers.Majority-owned by the Japanese conglomerate SoftBank Group, Arm's move suggests a desire to capture more of the value chain. By building its own silicon, Arm can offer a more integrated solution for AI workloads, potentially undercutting or complementing the offerings of its licensees. This shift challenges the traditional semiconductor ecosystem and sets a precedent for other IP licensor to consider building their own hardware.The Future of Chip Architecture in the AI RaceArm's entry into manufacturing signals a new phase in the AI chip wars. As the industry moves toward specialized silicon for inference, the line between design houses and manufacturers is blurring. We can expect to see more IP licensor developing their own chips to ensure they have control over the performance and efficiency of the hardware powering the next generation of AI models.

Around 15 years ago, Ashley Markle was introduced to a culinary curiosity that would later become a global phenomenon. While staying at her aunt's house, she encountered a small, plastic-wrapped biscuit that would forever change her perception of cookies. What began as an unknown airline snack evolved into one of the fastest-growing biscuit brands in the US, with Markle becoming an unwitting early adopter of what would become a cultural movement.The spiced caramel biscuit, created in 1932 by Belgian company Lotus, has experienced remarkable peaks in popularity over the past decade. From being described as 'crack in a jar' in 2014 to becoming a staple in freakshakes in 2016, the brand has consistently found new ways to capture consumer interest. The pandemic home-baking boom in 2021 propelled Biscoff into social media stardom, with chef Jon Watts demonstrating multiple Biscoff recipes on daytime television.In January 2026, Biscoff experienced another viral surge, particularly on TikTok and Instagram, where users obsessively shared recipes for a 'Japanese cheesecake' featuring the biscuits. Markle, a social media creator specializing in snack recipes, has seen her Biscoff-related content accumulate millions of views, including a cheesecake recipe that garnered over 4 million views and a two-ingredient cookie recipe with 5.6 million views.The phenomenon extends beyond social media. A teacher named Raj developed such an affinity for Biscoff that he purchased multiple boxes, declaring: 'I'd smoke Biscoff if I could.' At his school, colleagues use the biscuits as incentives for students to attend tutoring sessions, demonstrating the brand's cultural penetration.Food industry experts attribute Biscoff's success to several converging trends. Lisa Harris, co-founder of food consultancy Harris and Hayes, explains: 'Biscoff isn't a single trend in itself, more an expression of various converging trends.' The brand taps into nostalgia, accessible indulgence, and versatility, allowing it to appear in everything from drinks to ice cream to desserts.The brand's partnerships with other companies exemplify modern 'collab culture', with Harris noting that products with distinctive flavors often develop a life of their own among consumers. 'Fans run with it and feel as if they have ownership over the product as much as the brand itself does,' she observes.Lotus Bakeries has responded strategically to the social media buzz. The company is removing the Lotus embossing from biscuits, replacing it with the word Biscoff to better resonate with younger shoppers. Niamh Leonard-Bedwell, fast-moving consumer goods editor at The Grocer, notes: 'In the week to January 17, their volume sales were up 30% on the same time last year.'The business impact has been substantial. In its 2025 annual results, Lotus announced a 10% revenue increase, with more than half coming from the Biscoff brand. The company has expanded internationally with factories in the US and Thailand, with founder's grandson Jan Boone declaring: 'We want to conquer the world.'Despite its sweet reputation, Biscoff is venturing into savory territory with recipes like prawns in Biscoff sauce and creamy Biscoff duck breast. However, chef Jon Watts remains skeptical about these applications, preferring the biscuit's traditional uses in desserts and treats.Industry analysts believe Biscoff's universal appeal will sustain its popularity. Unlike divisive trends like matcha, Biscoff offers a 'quite universally likable flavor' that balances novelty with familiarity. As Kiti Soininen of Mintel notes: 'If it's that sort of safe adventure, where it's got that newness, that freshness, but it's pairing that with familiarity – that hits the mark with a lot of people.'Despite growing concerns about ultra-processed foods, Biscoff's traditional positioning may insulate it from criticism. There's a disconnect between how products are classified and consumer intuition, with Soininen observing: 'If my grandmother can have bought this then it can't be truly ultra-processed.'With retailers developing Biscoff-inspired products including porridge, tea, popcorn, and breakfast cereal, the trend shows no signs of abating. As Markle predicts: 'I don't see anybody deciding that they don't like Biscoff any more.'

The escalating geopolitical tensions in the Middle East have triggered a worldwide energy crisis that is affecting lives far from the conflict zones. Alagesan, 35, a small business owner in Coimbatore, India, faces the potential collapse of his roadside drink and snack shop due to an acute shortage of liquefied petroleum gas (LPG) caused by the conflict."I am far away from the Middle East, but my life is affected," Alagesan stated. "The gas cylinder is not available because of the war. I don't know what to do."The closure of the Strait of Hormuz – through which one-fifth of the world's oil travels – has created a critical supply disruption, pushing international oil prices to approximately $100 per barrel. This surge is translating into higher costs for gasoline, petrol, and numerous consumer goods, placing significant pressure on households and economies globally.In response to the crisis, the International Energy Agency (IEA) has issued a series of recommendations including remote work where feasible, reduced highway speed limits, shifting from private vehicles to public transportation, carpooling, electric cooking alternatives, and avoiding non-essential air travel."The war in the Middle East is creating a major energy crisis, including the largest supply disruption in the history of the global oil market," stated IEA Executive Director Fatih Birol. "In the absence of a swift resolution, the impacts on energy markets and economies are set to become more and more severe."Individuals worldwide are implementing various coping strategies in response to fuel shortages and price increases. Many have restricted driving to essential journeys only, increased cycling, and utilized public transportation more frequently.In regions with cooler climates, heating oil usage has been drastically curtailed due to "skyrocketing prices," with some households heating only single rooms, burning wood, and adding extra layers of clothing. Others have cancelled vacations, citing inappropriate fuel consumption during heightened demand.While some expressed relief at having electric vehicles and solar panels providing "control" over their energy sources, many with limited public transport options have no alternative but to continue driving to work and essential activities, forcing difficult budget adjustments elsewhere.In India, where 60% of LPG is imported and 90% of it passes through the Strait of Hormuz, the crisis has led to severe rationing. Gangesh, 57, from Kerala, reported "most hotels are suffering the worst shortage" with "a large number of eateries shutting down leading to unemployment." One woman noted a "35-day wait for the next instalment of gas cylinders."The personal stories of adaptation continue across continents. Sue, 73, in the UK has "banned" car use except for hospital trips, opting for bicycles and a tricycle instead. Katie, 71, in Massachusetts faces impossible choices between food and gasoline for her son's essential medical care, requiring 100-mile round trips."We now consider carefully almost every mile we must drive and are trying to cut back expenses every way we can," Katie explained.In the UK, where an estimated 1.7 million households rely on heating oil, and in Northern Ireland where it serves as the primary heating source for nearly two-thirds of households, the crisis has reached critical levels. David in Londonderry expressed concern about "additional and immediate increases" in fuel costs, particularly for those with respiratory conditions requiring stable temperatures.Anne*, 50, in Perthshire, Scotland, saw the price of 1,000 liters of paraffin jump from £600 to £1,450, forcing her family to use firewood cut from fallen trees instead. "It's laborious work," she noted. "Hot-water bottles are also good. Very old school."Amanda*, 48, in Devon, UK, has only about three weeks of heating oil remaining: "I have had to turn it off as I do not have the extra money to pay the current prices. It's difficult because you obviously want to keep them [her sons] warm, and you feel guilty that you can't provide for them."Meanwhile, Alex, 46, in New South Wales, Australia, has reduced driving and increased public transport use, not only due to rising costs but also to avoid "panic buying" that could leave her without fuel. "War isn't about security or defending borders. War is what greed looks like in public," she reflected.

A New Mexico jury has ordered Meta to pay $375m in civil penalties after finding the company liable for misleading consumers about the safety of its platforms and enabling harm, including child sexual exploitation. This verdict marks the first bench trial to find Meta liable for acts committed on its platform. The lawsuit, brought by New Mexico Attorney General Raúl Torrez, claimed that Meta executives knew their products harmed children but disregarded warnings from their own employees and lied to the public about the risks. The jury found Meta liable for violating New Mexico's consumer protection laws, specifically the Unfair Practices Act. The penalty of $375m is the maximum allowed under the law of $5,000 per violation. Meta has announced its intention to appeal the ruling, accusing Torrez of making 'sensationalist, irrelevant arguments.' Internal Meta documents and testimony revealed that company employees and external child safety experts repeatedly warned about risks on Meta's platforms. Evidence presented included details of a sting investigation, 'Operation MetaPhile,' which led to the arrest of three men charged with sexually preying on children through Meta's platforms. The New Mexico court also heard about deficiencies in Meta's reporting of crimes on its platforms, including the exchange of child sexual abuse material. Meta generated high volumes of 'junk' reports by overly relying on AI to moderate its platforms, making it difficult for law enforcement to investigate crimes. In the next phase of the legal proceedings, the attorney general's office will seek additional financial penalties and court-mandated changes to Meta's platforms to offer stronger protections for children. The state is seeking design feature changes, including 'enacting effective age verification, removing predators from the platform, and protecting minors from encrypted communications.' This verdict is seen as a 'historic victory' for children and families who have been affected by Meta's actions. The case may also open the floodgates to further litigation and regulation of social media companies.