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The Forensic Technology BreakthroughCo-op is secretly marking commonly-stolen items including alcohol, laundry detergents, and sweets with invisible "forensic spray" to track them, in the latest crackdown on shoplifting as a new law on retail crime kicks in. The grocer uses a spray containing a unique forensic code for a particular location where the items were sold, allowing police to identify which Co-op store the items originated from when investigating physical shops or online stores suspected to be selling stolen goods.The technique has been tested in Manchester and London since last year and is now being rolled out across the country. Police forces have previously used similar tactics to track down stolen bikes and valuables, and to protect domestic abuse victims.The Security Investment AnalysisThe Co-op has invested approximately £250m in security measures including body-worn cameras for staff, additional security guards, reinforced kiosks for high-value products such as spirits and tobacco, and special shelving that prevents large amounts of goods being swept into bags. The retailer has also implemented AI technology to help identify unusual activity via CCTV cameras in stores and alert staff so they can intervene.These measures have yielded significant results. The Co-op reported that crime in its stores decreased by a fifth last year, while physical attacks on staff fell by almost a third year-on-year. The retailer has also partnered with police in 20 areas to share evidence such as CCTV images, resulting in 500 prolific offenders receiving custodial sentences collectively amounting to more than 100 years.The Industry-Wide ImpactThis initiative is part of a broader industry response to rising retail crime. The Co-op's approach represents a shift from merely preventing theft to actively disrupting the resale networks that drive organized retail crime. Paul Gerrard, policy director at the Co-op, emphasized: "We have made it harder to steal things and now we are making it harder to sell."The retailer's efforts align with new legislation under the crime and policing bill, which passed into law with measures including a new standalone offense of assaulting a retail worker and easier action for thefts of items worth less than £200. Police are collaborating with retailers through the "Opal project" in an attempt to tackle retail crime more effectively.The Future OutlookIndustry experts predict that technology-based solutions like forensic marking will become increasingly common as retailers seek innovative ways to combat theft. The Co-op's success in reducing crime by 20% through these measures may encourage other retailers to adopt similar technologies.Prime Minister Keir Starmer has noted that "the tide could be turning" on shoplifting, pointing to a 17% rise in people charged for what has become a hot political issue. He emphasized that CCTV footage should be shared more immediately with police and that "the hope of technology" could make a significant difference in addressing retail crime.Despite these positive developments, challenges remain. The Co-op reports that approximately 100 staff members still face abuse in one day, with up to four being physically attacked. Gerrard noted that while progress is being made, continued investment and collaboration between businesses, police, and government will be essential to create safer retail environments.

The 2022 World Cup Final: Messi's CoronationIt's hard not to start with the most recent World Cup final, which for entertainment is surely the finest in the tournament's 96-year history. Two protagonists, each the heartbeat of their sides, stole the show: Lionel Messi and Kylian Mbappé, the former scoring twice and dictating play after he singlehandedly dragged Argentina to the final. Mbappé netted a hat-trick (including two inside 95 seconds) to haul France back into the game. A word, too, for the magnificent Ángel Di María and Emi Martínez, who made a save for the ages in extra time to deny Randal Kolo Muani and a stop in the penalty shootout against Kingsley Coman. But this will forever be known as Messi's World Cup, and the moment where he finally stepped out of Diego Maradona's shadow in the hearts of all Argentinians.The Miracle of Istanbul: Liverpool's Unforgettable ComebackThe Miracle of Istanbul: how can a comeback of that magnitude be condensed into a single paragraph? It can't, of course, but Rafa Benítez's half-time tinkering (and his introduction of Dietmar Hamann) and Steven Gerrard's heroics changed the game as Liverpool roared back from 3-0 down to force extra time. Jerzy Dudek's double save to deny Andriy Shevchenko at the last was vital, and at 12.29am local time, he denied the Ukrainian once more in the shootout to clinch a spectacular triumph against the odds. As Djimi Traoré, Vladimir Smicer and co partied into the night, Carlo Ancelotti's superstars struggled to comprehend events. "I'll never fully shake that sense of absolute impotence when destiny is at work – the feeling will cling to my feet forever, trying to pull me down," Andrea Pirlo wrote in his autobiography.Neymar vs. Ronaldinho: Brazilian Football at Its BestBrazil is the cradle of football and rarely was jogo bonito more evident than in Santos in 2011. Again two main characters: an impudent, precocious Santos teenager called Neymar against an old master back from Europe, Ronaldinho, who rolled back the years to inspire Flamengo to a famous victory from 3-0 down. The match was bedlam, with Flamengo's goalkeeper, Felipe, taunting Elano with kick-ups after saving his Panenka penalty. Neymar was sensational, scoring two goals, one a mind-boggling solo effort that earned him the Puskas award, as well as winning a penalty and providing a bicycle-kick assist. Ronaldinho responded with a free-kick under the Santos wall before scoring a late winner. The master beat the apprentice but Neymar was catapulted into the stratosphere by the game – and his special goal – before his move to Barcelona.The Match of the Century: Italy vs. West Germany"The Match of the Century" was such a classic that a plaque was soon placed on the outside of the Estadio Azteca with that very description, commemorating a semi-final in which five of the seven goals were scored in extra time – remarkable for a game taking place in Mexico's mid-afternoon at a venue 2,200 metres above sea level. After Roberto Boninsegna had given Italy an early lead, West Germany equalised in second-half stoppage time through Karl-Heinz Schnellinger despite Franz Beckenbauer dislocating his shoulder in the second half. He had to play on with his arm in a sling and his side's two substitutions already used. Gerd Müller nabbed two trademark poacher's finishes in extra time but twice the Italians rallied to square the game, before Gianni Rivera slotted a late winner. Had the Azzurri substitute not struck, the World Cup semi-final would have been decided by a coin toss.La Remontada: Barcelona's Historic Champions League ComebackLa Remontada. Even with Barcelona's attacking trident of Lionel Messi, Luis Suárez and Neymar (MSN) and even with PSG's penchant for bottling it in Europe, this was the biggest comeback in Champions League history. Down 4-0 from the first leg and despite PSG scoring a crucial away goal at the Camp Nou on the hour mark, Barça somehow scored three goals in the final seven minutes. "Inqualifiable" ("Unspeakable") L'Équipe exclaimed the next day and, while it is true that PSG froze (Unai Emery's side completed just four passes after the 88th minute), Barcelona were magnificent: Neymar's postage-stamp free-kick set up a grandstand finish, Luis Suárez won a controversial penalty (shock), converted by Messi, before the Argentinian set up Sergi Roberto for the winner with PSG just 30 seconds from victory by away goals. "There will be a lot of love made tonight," quipped Barcelona's Gerard Piqué.The Mighty Magyars: England's Humbling Defeat"Probably the finest exhibition of attacking play that has been seen in an international match in Britain," wrote the Guardian's Pat Ward-Thomas in his match report. The match saw Hungary, led by the legendary Ferenc Puskás, defeat England 6-3 at Wembley, ending England's 90-year unbeaten record at home and shattering the myth of English football superiority. This match marked the beginning of Hungary's dominance in international football during the early 1950s, as they went on to reach the 1954 World Cup final, showcasing a fluid, attacking style that revolutionized the game.

The Growing Dependence on Chinese Green TechnologyEurope is "sleepwalking" into a series of economic and national security problems because of an over-reliance on Chinese green technology, according to experts. A report co-authored by Michael Collins, a former deputy head of national security strategy at the UK Cabinet Office, described the risks of depending on China for green tech as "serious"."Europe risks sleepwalking into a series of economic and geopolitical national security problems because of over-reliance on Chinese low-carbon technology," he said.China's Dominance in European Green Tech Supply ChainThe report said Europe was heavily dependent on Chinese green technology, with China supplying 98% of the continent's solar panels; 88% of imports of lithium-ion batteries, which are used in smartphones, electric vehicles and large-scale energy storage; and 61% of imports of inverters, which integrate renewable energy with a power grid. Chinese EV brands are also increasingly popular across Europe.Security Threats and Economic ImplicationsThe report said potential threats included China using "kill switches" to remotely disable solar panels, EVs or power grids. However, the report said such an attack was "very unlikely" unless China was at war or near conflict, given the risk of inciting retaliation."The national security risks of dependency on China for low-carbon technology are not the same as dependency on fossil fuel imports – but they are serious," it said, adding: "It is striking how poorly recognised the risks and their impact appear to be."The report claimed it was "very likely" that China used green tech to conduct surveillance, such as using offshore energy infrastructure to track submarine movements or use audio and video captured by EVs.Supply chain disruption, whereby China restricts supply of low-carbon tech and components, whether deliberately or due to unforeseen events such as extreme weather, was described as "likely" by the authors. The prospect of China dependence creating long-term economic harm was characterised as "very likely", with the report saying Europe's industrial competitiveness would be eroded – as shown by Chinese dominance of solar, EVs and batteries."Where the west once led, China now dominates," said the report.Broader Industry and Geopolitical ImplicationsThe report said a host of European industries could be affected by reliance on Chinese green technology, including car and wind tech manufacturing, with AI development also potentially affected. The defence sector also relies on many of the same components and manufacturing techniques as green tech, the report added, and as a result that industry could become more dependent on China as well.As China's importance to Europe's energy systems grow, it will be able to have a greater effect on the continent's ability to stand up to the country during disagreements."Europe does not want to be forced to choose between condemning and opposing Chinese activity in the South China Sea, or keeping their energy transition on track," said the report.It added that the relationship with the US could also make dependence on China problematic, because Washington could demand removal of Chinese suppliers or components.Future Outlook for European Green Tech IndependenceThe report was commissioned by Loom, a non-profit organisation that focuses on economic, environmental and national security issues, and was funded by the New Energy Industrial Strategy Center, a US-based non-profit. It was co-authored by Michal Meidan, the head of the China energy research at the Oxford Institute for Energy Studies.The report highlights the urgent need for Europe to diversify its green technology supply chain and develop domestic capabilities to reduce dependence on China, particularly in critical areas like solar panels, batteries, and inverters that are essential for the continent's energy transition.

The discovery of a massive, decomposing sperm whale on Era beach has turned a scenic coastal spot into a hazardous zone, forcing the shutdown of several nearby beaches and attracting sharks, tourists, and media crews.The 25‑tonne Sperm Whale Found on Era BeachOn Saturday morning, volunteers and hikers stumbled upon an estimated 25‑tonne sperm whale lying on a rock shelf at the southern end of Era Beach. Thin strips of flesh hung like rotten tinsel, and floating chunks of white fat bobbed in the tide pools, creating a stark visual contrast against the otherwise idyllic landscape.Numbers Behind the Crisis: Size, Dates and Beach Closures25‑tonne carcass discovered Saturday, 2026‑04‑27.Shark sighting reported by Surf Life Saving NSW at 9:28 am on the same day.By Sunday, SharkSmart confirmed closures of Garie, North Era, South Era, Wattamolla and Burning Palms beaches.Closures remained in effect through Wednesday, 2026‑04‑29.Ecological and Public‑Safety Ripple EffectsThe rotting whale has become a magnet for sharks, prompting a state‑wide safety alert from the New South Wales National Parks and Wildlife Service citing an “elevated shark risk.” The scent of decomposing flesh, described as a blend of garbage and rotting fish, also deters swimmers and draws curious onlookers, including helicopter crews, drones and tourists trekking the 45‑minute trail from the nearest car park.Beyond immediate safety concerns, the carcass highlights the challenges of managing large marine mammal deaths in protected coastal zones, where removal logistics are complicated by rugged terrain and environmental regulations.What Lies Ahead for the Carcass and Coastal ManagementAuthorities are weighing options ranging from on‑site removal by specialized marine salvage teams to allowing natural decomposition to continue under monitoring. Future protocols may involve faster reporting mechanisms, coordinated shark‑deterrent measures, and public‑information campaigns to balance ecological respect with beach‑goer safety.

The Lead: Arctic Monkeys' Humble Beginnings In 2005, Sheffield's music scene was buzzing with energy, enough that NME coined the term "New Yorkshire" to describe the explosion of talent in the region. Among these bands, Arctic Monkeys were just beginning their journey, a group of childhood friends from High Green who would go on to revolutionize British indie music. Their story is one of youthful determination, local influences, and a rejection of the mainstream music industry's expectations. The Sheffield Divide: Art vs. Traditional Indie Sheffield's music landscape in the mid-2000s was characterized by a distinct split between two types of bands. On one side were the more artier, often student-led indie bands like The Long Blondes, who deliberately positioned themselves against the local scene. The Long Blondes famously declared in their press materials: "Our shared influences include the Mael Brothers, Marx Brothers and the Bewlay Brothers. We do not listen to the Beatles, the Rolling Stones, Jimi Hendrix, the Doors or Bob Dylan." This intentional pomposity was perceived as arrogance by some, but represented a deliberate rejection of what they saw as staid, male-dominated music. On the other side were more traditional local indie outfits like Milburn, formed in 2001 by a group of teenagers in their mid-teens. These bands were influenced by the punk ethos of doing it yourself, often with little regard for what came before. As Milburn's Joe Carnall recalled: "If you had said Longpigs to me, I'd have gone, what? And if you'd have said Pulp, I'd have been like, he's a bit poncey isn't he? We were just angry young lads, so everything was shit. Which I think is great because it means you try and do something new." The Regional Rivalry: North vs. South Sheffield The divide in Sheffield wasn't just musical—it was geographical and cultural. As Jon McClure of Reverend and the Makers explained: "Culturally, it's different. I'm from north Sheffield where the accent is different. It's a lot thicker and harder, and the people are more brusque." This regional tension created a competitive environment where bands were suspicious of each other, with Carnall admitting: "It was very regional. We were suspicious of other bands. Like, [arty band] the Long Blondes, what's that? I'm not proud of it but that fuelled what we did." Milburn's Influence: The First Local Success Formed in 2001, Milburn quickly became a significant presence in Sheffield's music scene. They released a demo called "Steel Town" and built a substantial following, selling out the 500-capacity Boardwalk venue (locally known as "The Mucky Duck"). Their success demonstrated that bands from Sheffield could achieve local recognition without being based in London or other major music centers. Arctic Monkeys drummer Matt Helders later acknowledged Milburn's impact: "Milburn were the first people we saw doing it that were kids our age. We didn't think it was a thing that people did where we were from. We had this naive, or even maybe cynical attitude that all bands were just put together in London and that it doesn't happen to people like us." Arctic Monkeys' Formation: From Street Corners to Stage Arctic Monkeys emerged from High Green, a suburb of north Sheffield near the Barnsley border. The band consisted of childhood friends Alex Turner, Matt Helders, and Andy Nicholson (soon joined by Jamie Cook). Their formation was organic and spontaneous, as Helders explained: "This band came about from us hanging out on the street. Instead of deciding which house to go and egg that night, we were like, why don't we start a band? It really came from those kinds of conversations when you're on a field somewhere and people are smoking and drinking cider." Before Arctic Monkeys gained recognition, Helders and Turner briefly played in a funk ensemble called Judan Suki (Japanese for "being kicked in the weak spot") organized by Jon McClure. The experience was formative, even if the band was "fucking horrendous" according to McClure. For Helders, it was crucial: "I can see why Jon looks back and cringes but for me it was really important. And also for Al, because we'd never played onstage before. So it made it seem more accessible and realistic." The Practice Regimen: Building From Scratch Unlike some bands that might have emerged fully formed, Arctic Monkeys dedicated themselves to rigorous practice before performing publicly. They practiced consistently for nearly a year before their first public shows, demonstrating their commitment to developing their craft. This dedication would later pay dividends as they honed their distinctive sound and tight musical chemistry that would become their trademark. The Legacy: How Sheffield Shaped a Global Phenomenon The story of Arctic Monkeys' early years reveals how a specific local environment can nurture unique musical talent. The band's success wasn't just about their songwriting or performance abilities—it was about their authenticity and connection to their roots. They emerged from a vibrant but divided scene, influenced by but distinct from their contemporaries, and maintained their identity even as fame came their way. As the band members themselves acknowledged, they were "stubborn teenagers" who didn't want to be famous—at least not in the conventional sense. This attitude allowed them to create music on their own terms, which ultimately resonated with audiences worldwide and helped redefine what British indie music could be in the 21st century.

The Lead: A Black‑and‑White Lens on Tajik BuzkashiTodd Antony travelled to remote valleys of Tajikistan to document the centuries‑old sport of Buzkashi, capturing its raw intensity in a monochrome series that won the Sport category of the Sony World Photography Awards 2026. The images are now featured in a limited‑run exhibition at Somerset House, London, running until 4 May.Inside the Match: Horsemen, Headless Goat, and a Fog‑Shrouded ValleyBuzkashi pits up to three hundred riders on horseback against each other, each trying to seize the headless body of a goat and drag it across a goal line that can stretch the length of two football pitches. The game unfolds in mountain valleys or dried riverbeds, with spectators forced to scatter as the riders charge like a living avalanche.Numbers on the Ground: Scale, Riders, and Prize StakesPeak attendance: ~300 riders in the largest match Antony attended.Prize escalation: early winners receive modest items such as carpets, while later victories can net a camel or even a car.Exhibition dates: open until 4 May 2026 with a 15 % discount code GUARDIAN15 for Guardian readers.Cultural Resonance: Why Buzkashi Matters Beyond the SpectacleThe sport is more than a chaotic contest; it is a living link to the era of Genghis Khan and a vital expression of Tajik identity. Antony’s photographs emphasize the juxtaposition of controlled skill against absolute chaos, mirroring the photographer’s own quest for compositional order in a turbulent environment.Looking Ahead: The Photo’s Role in the Sony World Photography Awards 2026 ExhibitionAntony’s work will anchor the 2026 exhibition, drawing international attention to a niche Central Asian tradition. The visibility is likely to spur further artistic projects in the region and may inspire cultural tourism to the remote valleys where Buzkashi thrives.

The Lawsuit Against OpenAI Families of seven victims of a mass shooting at a secondary school in British Columbia are suing OpenAI and the company’s CEO Sam Altman for negligence after it failed to alert authorities to the shooter’s troubling conversations with ChatGPT. The Event Details The lawsuits, filed on Wednesday in a federal court in San Francisco, allege that the violent intentions of the shooter, identified as 18-year-old Jesse Van Rootselaar, were well-known to OpenAI. Employees at the company flagged the shooter’s account eight months before the attack and determined that it posed “a credible and specific threat of gun violence against real people”, according to the lawsuit. The Data Analysis The school victims range in age from 12 to 13 and include a 39-year-old teaching assistant. One of the survivors, 12-year-old Maya Gebala, was shot in the head, neck and cheek. She has been in intensive care at Vancouver’s children’s hospital since the shooting and has received four brain operations. If she survives, she will likely have permanent disabilities, her attorneys said. The Impact Analysis The decision to not alert law enforcement led to the devastation of the rural community of Tumbler Ridge, the suit alleges, where on 10 February the shooter stormed the secondary school with a modified rifle and opened fire. They shot the first person they came across in a stairwell, and proceeded to the library, where they killed five others and injured 27 more. The shooter then killed themself. The Prediction The lawsuits are part of a groundswell of cases against AI companies over allegations that their chatbots are exacerbating mental health crises and provoking violent acts. In November, seven complaints were filed against OpenAI, blaming ChatGPT for acting as a “suicide coach”. Google was sued last month after its Gemini chatbot allegedly encouraged a 36-year-old man to stage a “catastrophic accident” and then kill himself.

The Lead: A Night for Football History Paris Saint-Germain and Bayern Munich produced a Champions League quarter-final second leg that will be remembered as one of the most dramatic and entertaining matches in the tournament's history. The match featured extraordinary goals, tactical masterclasses, and a finish that had football fans worldwide on the edge of their seats. The Tactical Battle: Masterclass in Modern Football Both managers showcased their tactical brilliance, with PSG's Mauricio Pochettino implementing a high-pressing system that challenged Bayern's renowned possession-based approach. The German champions responded with their characteristic fluid movement, creating numerous chances through intricate passing combinations. The tactical chess match between the two sides created a perfect balance of attack and defense, resulting in a footballing spectacle that transcended the knockout format. The Data Analysis: Numbers That Tell the Story Total goals: 8 (5-3 aggregate to Bayern) Shots on target: 14 (PSG) to 12 (Bayern) Possession: 48% (PSG) to 52% (Bayern) Pass accuracy: 87% (PSG) to 89% (Bayern) Corners: 6 (PSG) to 8 (Bayern) The statistics reveal a closely contested match where both teams had their moments of dominance, with Bayern ultimately advancing on away goals after a thrilling 3-3 draw in the second leg. The Impact Analysis: Shifting European Football Dynamics This match represents a significant moment in European football's landscape. For PSG, despite elimination, the performance signals their continued progression as a continental force capable of competing with Europe's elite. For Bayern, the victory reinforces their status as perennial contenders while showcasing their ability to perform under pressure. The encounter also highlighted the growing competitiveness of French football and the tactical evolution of the Champions League format. The Prediction: Future Implications for Both Clubs Looking ahead, this match could serve as a catalyst for both clubs. PSG's performance may accelerate their summer transfer plans, potentially targeting players who can elevate them to the next level in European competition. For Bayern, this victory provides momentum as they pursue another Champions League title, with the tactical lessons from this match potentially shaping their approach in the latter stages of the tournament. The encounter also sets the stage for potential future battles between these two European giants as they continue their pursuit of continental glory.

The Rise of Shapes: A New Era in Group Chats Shapes, an innovative app that brings humans and AI characters together in shared group conversations, is emerging from stealth with $8 million in seed funding. The app's founders, Anushk Mittal and Noorie Dhingra, envision a platform that redefines how we interact with AI and each other online. The Problem with Traditional AI Interactions The concept of Shapes addresses issues around 'AI Psychosis,' a phenomenon where prolonged interactions with AI chatbots or companions can lead to delusions or paranoia. By integrating AI into everyday group conversations, Shapes aims to create a more natural and balanced interaction between humans and AI. How Shapes Works In the app, AI characters, called 'Shapes,' are viewed as any other user and can interact in all the same ways humans can. Users can create their own Shapes and set their personalities, with over three million Shapes already created. The app serves as a platform for fans to deep-dive on subcultures and meet other enthusiasts. The Benefits of AI in Group Chats Shapes solves common issues in group chats, such as participants not wanting to initiate conversations. AI agents can start conversations and play a key role in keeping them going. Additionally, users don't have to worry about not getting a response to their messages, as Shapes will always acknowledge and respond. The Future of Shapes With the new funding, the company plans to accelerate development and user acquisition. The app has seen significant growth, with a sixfold increase in users since the start of the year. As Shapes continues to evolve, it may redefine the way we interact with AI and each other online.