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Phyllida Barlow's Disruptor Exhibition at Wolterton Hall Phyllida Barlow's exhibition 'Disruptor' at Wolterton Hall in Norfolk is a thought-provoking showcase of her unconventional sculptures and installations. The exhibition challenges the traditional grandeur of the stately home, transforming it into a space for contemporary art. The Exhibition's Concept and Curation The exhibition is curated by Simon Oldfield, Wolterton's artistic director, who has reinvented the space to make room for new ideas. Barlow's works, which seem to take on a life of their own, are a perfect fit for this vision. Her exhibition begins at the entrance with the installation 'Untitled: Stacked Chairs', a cacophony of red plywood chairs that feels like a statement about throwing things out and starting again. Barlow's Sculptures and Installations Throughout the exhibition, Barlow's sculptures and installations are displayed in various rooms of the stately home. Her works are made from unconventional materials such as latex, cement, hessian scrim, plaster, and rope. One of her early works, 'Loaf', is a tar-black glass and paper coated with latex, resembling a loaf of bread. Her recent wall sculptures, cobbled together with cement, hessian scrim, plaster, and other materials, look like big gobs of bubblegum stuck rudely to the wall. The Impact of Barlow's Work Barlow's work is about what materials communicate. The house says, 'I am here, I'm important – Barlow says, everything is precarious, nothing goes as planned.' Her works are a commentary on the impermanence of things and the challenge to traditional notions of art and architecture. The Future of Wolterton Hall The exhibition is part of Wolterton Hall's ongoing transformation into a space for contemporary art. The hall's owners, the Ellis family, have been working to reinvent the space, and Barlow's exhibition is a key part of this vision. The exhibition runs until 31 October and is a must-see for anyone interested in contemporary art and the transformation of traditional spaces.

The Unconventional Auction Artists Hilary Powell and Dan Edelstyn are auctioning off their work from the past decade and a half to help fund a community-led renewable power station in Nigel Farage's Clacton constituency. The big-ticket item going under the hammer will be the remnants of a gold Ford Transit van containing £1.2m in fake banknotes that the pair blew up in London's Docklands in 2019. The Blown-Up Van The van wreckage and charred banknotes were gathered up and reconstituted as an Alexander Calder-like mobile that, for a while, hung in Cambridge's Fitzwilliam Museum. Now, for perhaps £100,000, this sculpture could be the centrepiece of your living room. Powell hopes that the exploded van will be bought by a public institution. The Fundraising Goal The pair hope to raise at least £250,000 for the project. Alongside the in-person auction, they are hosting an online iteration that will run until 31 May. They currently have £750 and need about 250 times that to fund the project. The Purpose Behind the Project The pair call what they do Method Art. They aim to build a community-owned renewable power station in Reform's first seat as a response to the party's donations from oil and gas interests, highly polluting industries, and climate science deniers. The Future of Community-Owned Renewable Energy The proceeds from the auction will bankroll the work the pair are doing to set up in Clacton and to make a film about the project. If they sell the blown-up van, the proceeds will be core funding for their not-for-profit production company. The funding for the power station will come from issuing shares and other fund-raising to create a community benefit society.

The Filmmaker's Perspective on Indigenous Issues Lucrecia Martel, known for her fiction films like 'Zama' (2017) and 'The Headless Woman' (2008), has spent about 15 years working on 'Landmarks', her first documentary. The film addresses the broader and historical problem of Indigenous rights in Argentina through the case of Javier Chocobar, an Indigenous leader killed in 2009. The Event Details: The Killing of Javier Chocobar The documentary centers on the killing of Javier Chocobar, an activist and leader of the Diaguita people from the Chuschagasta community in the province of Tucumán. He was shot dead inside his territory on October 12, 2009, by Darío Luis Amín, a mining businessman, and two former police officers. Martel was present at the trial, which she described as an 'extraordinary spectacle' that highlighted racism against Indigenous peoples. The Data Analysis: A Historical Pattern of Neglect Martel believes that Argentine racism against Indigenous peoples, who make up about 3% of the population, is tied to how the country sees and projects itself: a 'white' nation shaped by European immigration. She argues that Argentina needs to end its 'fantasy of being a European country' and acknowledge its Indigenous heritage. The Impact Analysis: The Ongoing Struggle for Recognition The Chuschagasta community is still fighting for official state recognition of its land. Martel's film aims to contribute to the history of Argentina and the health of Argentine society by shedding light on the usurpation of Indigenous lands. The documentary shows moments where the centuries-long presence of the Chuschagasta community was questioned, and even the very existence of Indigenous Argentinians was denied. The Prediction: A Call for Change Martel hopes that her film will help bring about change and recognition of Indigenous rights in Argentina. She plans to hand over the rights to the Chuschagasta community, who were the first to see the completed documentary. The film's promotional cycle is coming to an end, and Martel looks forward to its continued impact on raising awareness about Indigenous issues in Argentina.

Why a Living AI Glossary Matters NowArtificial intelligence is reshaping every industry, but its rapid evolution has spawned a parallel explosion of terminology that can leave even seasoned technologists feeling insecure. TechCrunch’s new glossary aims to provide a single, regularly‑updated reference that translates the most common AI buzzwords into plain language.Key Definitions from AGI to RLHFThe article walks readers through a spectrum of concepts, including:Artificial General Intelligence (AGI) – AI that outperforms humans on most economically valuable tasks, as defined by OpenAI and Google DeepMind.AI Agent – An autonomous tool that can perform multi‑step tasks such as expense filing, ticket booking, or code maintenance.API Endpoints – “Buttons” that let software components interact, enabling agents to automate third‑party services.Chain‑of‑Thought Reasoning – A technique that breaks problems into intermediate steps to improve accuracy.Compute – The hardware (GPUs, CPUs, TPUs) that powers AI model training and inference.Deep Learning – Multi‑layered neural networks that learn features directly from data.Diffusion – The process behind many generative AI models that learns to reverse noise‑added data.Distillation – A teacher‑student method for creating smaller, faster models like GPT‑4 Turbo.Fine‑Tuning – Adding task‑specific data to a pre‑trained model to improve performance.GAN – Generative Adversarial Networks that pit a generator against a discriminator to produce realistic outputs.Hallucination – When models generate inaccurate or fabricated information.Inference – Running a trained model to make predictions, often accelerated by specialized hardware.LLM – Large Language Models that power assistants such as ChatGPT, Claude, Gemini, and Llama.Memory Cache (KV Caching) – An optimization that stores intermediate calculations to speed up inference.Open Source vs. Closed Source – The debate over publicly available model code (e.g., Meta’s Llama) versus proprietary systems (e.g., OpenAI’s GPT).Parallelization – Executing many calculations simultaneously, a cornerstone of modern AI hardware.RAMageddon – The current shortage of memory chips driven by AI data‑center demand.Recursive Self‑Improvement (RSI) – Models that can redesign themselves, a potential step toward singularity.Reinforcement Learning from Human Feedback (RLHF) – Training models with reward signals to improve helpfulness and safety.Tokens & Throughput – The basic units of text processing that determine cost and performance.Quantifying the AI Vocabulary ExplosionThe glossary covers more than 30 distinct terms, each accompanied by concise explanations and links to deeper resources. By cataloguing this breadth, the piece highlights how quickly the AI lexicon has expanded within just a few years of mainstream adoption.Implications for Developers, Investors, and the PublicUnderstanding this terminology is no longer optional. For developers, clear definitions accelerate product building and reduce miscommunication when integrating APIs or deploying agents. Investors gain a sharper lens for evaluating startup pitches that hinge on concepts like fine‑tuning or distillation. Meanwhile, the broader public can better assess claims about “AGI” or “hallucinations,” mitigating hype‑driven misinformation.Future of AI Terminology and Industry AdoptionTechCrunch positions the glossary as a “living document,” promising regular updates as new techniques (e.g., emerging diffusion variants or next‑gen RLHF methods) appear. As AI systems become more autonomous and specialized, the vocabulary will continue to evolve, making ongoing education essential for anyone interacting with the technology.

The LeadIsraeli fighter jets conducted strikes on a village in southern Lebanon, escalating tensions in the already volatile region. The attack comes amid ongoing conflict between Israel and Palestinian groups in Gaza, raising concerns about potential wider regional conflict.South Lebanon Village Targeted in AirstrikesThe Israeli military operation targeted a specific location in southern Lebanon, though details about the exact nature of the target remain unclear. Local reports indicate damage to infrastructure in the village, though there has been no immediate confirmation of casualties from official sources. The strikes represent a significant escalation in cross-border tensions between Israel and Lebanon.Regional Implications of Escalating ViolenceThe attack in south Lebanon occurs against a backdrop of heightened military activity along the Israel-Lebanon border. Hezbollah, the Lebanese militant group with close ties to Iran, has expressed solidarity with Palestinian groups in Gaza. This latest development could potentially draw Lebanon more directly into the ongoing conflict, threatening to expand beyond the current Gaza theater. Regional powers including the United States, Iran, and Turkey are closely monitoring the situation.Path to Escalation or De-escalation?Looking ahead, the situation remains highly fluid. If Israel perceives increased threat from Lebanon, it may conduct further military operations. Conversely, diplomatic channels involving international mediators could be activated to prevent full-scale conflict. The coming days will be critical in determining whether this incident represents a temporary escalation or the beginning of a wider regional confrontation.

The Lead: Arsenal's Quest for European GloryMikel Arteta has dismissed suggestions the pressure is off Arsenal in Saturday's Champions League final after their first Premier League title for 22 years and insists he and his players are hungry for more trophies. The manager has declared that their ambition is bigger as they seek to add European success to their domestic triumph.The Event Details: Arsenal vs PSG in the Final ShowdownParis Saint-Germain, who defeated Arsenal in the semi-finals last year before being crowned European champions for the first time, saw off Chelsea, Liverpool and Bayern Munich in the knockout stages and are strongly fancied to retain their crown. Jurriën Timber looks likely to start after Arteta confirmed the Netherlands defender had recovered from a groin injury, although he has not featured since the win over Everton on 14 March.The Data Analysis: A Season of Record MatchesSaturday's game will be Arsenal's 63rd of the season, more than any other team from the top five European leagues. It will be PSG's 56th but Saka insisted fatigue would not play a part. "We've had a week to recover and we're ready to go again and a game like this is not going to be decided on minutes," he said. "It will be decided on moments and which team can produce a bit of quality and be well organised."The Impact Analysis: Writing a New Chapter in Arsenal HistoryArsenal have yet to win the Champions League and reached the final on one previous occasion, in 2006, when they were defeated by Barcelona. Arteta is determined Arsenal seize their opportunity on the biggest stage in club football after finally ending their long wait for the league title. "We have the opportunity to write a new chapter in the history of this football club," the manager said. "And in order to do that, we have to play with such clarity, a lot of courage, and a relentless desire to win."The Prediction: A Team Driven by DesireArteta, asked whether he had noticed something different when he looks in the eyes of his players, said: "That they want more. Going through those moments brings you a different kind of desire. Because you lift it, you know exactly how it feels. You want to reproduce that feeling as many times as possible." Bukayo Saka, who scored Arsenal's goal in last season's 3-1 aggregate defeat by PSG, revealed that Thierry Henry – part of the team that lost to Barcelona 20 years ago – had been in touch this week to offer encouragement. "It feels like this last week it's all become a reality and tomorrow is another exciting opportunity to create more history and win another for the club that I love," Saka said.

The Lead: Trump's Decision Point on IranUnited States President Donald Trump has announced he is meeting in the Situation Room to make a "final determination" on a possible deal with Iran that could extend the ceasefire and reopen the Strait of Hormuz. The announcement comes amid deep mistrust between the two sides, with Iran's top negotiator emphasizing that Tehran will judge any agreement by actions rather than promises.The Proposed Deal: Conditions and ConcessionsIn his latest post on the Truth Social platform, Trump outlined numerous conditions for Tehran to accept, including: never developing a nuclear weapon, ensuring the Strait of Hormuz remains open in both directions without tolls, removing any remaining mines in the Strait, and allowing the US to unearth and destroy Iran's enriched uranium. Trump also noted that ships caught in the Strait due to the US naval blockade "may start the process of 'heading home!'" and that "no money will be exchanged until further notice."The Diplomatic Context: Uncertainty and Mixed SignalsUncertainty about the details of a memorandum of understanding (MOU) has grown over the past week amid ongoing distrust between the US and Iran as they seek to end the three-month-long war. While White House sources indicated that the US and Iran had reached a tentative agreement to extend the ceasefire by 60 days, Trump has yet to sign off. Iranian state news outlet Fars reported that the agreement was in its final stages of ratification, but stressed there were no provisions about destroying Iran's nuclear materials in the MOU.The Iranian Position: Actions Over PromisesIran's top negotiator, Mohammad Bagher Ghalibaf, emphasized Tehran's position that "no action will be taken before the other side acts," stating that "guarantees and words, only actions are the criterion." He added that "the winner of any agreement is the one who is better prepared for war the day after," highlighting the deep-seated mistrust that continues to plague negotiations between the two nations.The Regional Implications: Strait of Hormuz and BeyondThe potential reopening of the Strait of Hormuz represents a significant development in the region, with arrangements potentially including monitoring and inspection of ships. This critical waterway is vital for global oil supplies, and its closure has had substantial economic impacts. Any agreement that successfully reopens the Strait would mark a major diplomatic achievement, though the long-term sustainability of such an agreement remains questionable given the history of mistrust between Washington and Tehran.The Path Forward: Final Decision and Implementation ChallengesAs Trump prepares to make his "final determination," the coming days will be crucial in determining whether this potential deal can move from tentative agreement to formal implementation. Al Jazeera's Patty Culhane noted that in the past, the Trump administration has indicated that a deal has been reached, only to later find out it has not. If this deal were to materialize, it would represent "the entire wishlist of what the US was demanding and none of the concessions that Iranian were asking for," suggesting significant challenges in achieving a balanced agreement that satisfies both sides.

Groq's Ambitious Funding Round Groq, an AI chip startup, is looking to raise $650 million in new funding from existing investors, sources tell Axios, as it leans into its inference neocloud business that relies on its homegrown AI chip and systems. The Nvidia Deal and Its Implications In December, Groq struck a not-an-acquisition agreement with Nvidia for a reported $20 billion, which involved the departure of some top-level senior Groq employees to the chip giant and the licensing of Groq's hardware technology to Nvidia. The Focus on Inference Cloud Business The new direction is led by Groq's interim CEO and CFO, Adam Winter and Matt Eng, respectively. The company's inference cloud business lets developers and enterprises host their inference-hungry apps. Inference is the processing that happens after an AI prompt and is currently a much bigger need in the AI world than model training. The Funding Dynamics Groq's backers Disruptive and Infinitium have agreed to fill the round should other existing investors not want their pro-rata shares. The $650 million in funding is essentially guaranteed. The funding round highlights the ongoing investments in AI chip startups and the growing demand for inference capabilities in the AI ecosystem.

The LeadIga Swiatek has called for the French Open to make changes to the layout of their courts after multiple players were forced to withdraw this week having been injured when tripping over obstacles at the back of the Roland Garros courts. The world number one player expressed concern that the current setup is not safe for competitors.The Court Safety CrisisThe most recent incident occurred on Friday when Turkish player Zeynep Sonmez ran into one of the Lacoste advertising boards placed at the back of the court and fell to the floor. After a medical time out, Sonmez, alongside her partner Tatjana Maria, was forced to retire from her second round doubles match while trailing 2-0.Earlier in the week, Belgian player Alexander Blockx was forced to withdraw after injuring himself on the rain covers at the back of a practice court. In a statement on Instagram, Blockx revealed: "Unfortunately during today's practice I heard a snap in my ankle while I sprained it thanks to the 'really necessary' covers at the back of the court at Roland Garros, which is why I had to withdraw from tomorrow's match."Great Britain's Katie Boulter also had a near miss, saying the boards need to be removed after she tripped on one during her second-round match. "THESE THINGS HAVE TO GO. Got lucky last night but next time I might not be…" she wrote on social media.Historical ContextThis is far from a new issue at Roland Garros, which uses these panels towards the back of the court to advertise their sponsors. In 2017, David Goffin was forced to retire from his third round match due to a similar incident. No other grand slam tournament places their rain covers behind the baseline, making the French Open unique in this aspect.The issue is particularly problematic on clay courts due to the tendency for players to move and defend from deeper positions on the surface. This increases the likelihood of players running into the obstacles at the back of the court during extended rallies.Tournament UniquenessThe French Open is the only big tournament that still uses line judges, with the tournament placing their boards next to lines people in the court. Arthur Ashe Stadium at the US Open is the only other grand slam court with advertising hoardings on the court, but those boards are pressed directly to the back wall, not placed in the playing area.This design choice has been a point of contention for years, with players consistently raising concerns about the safety implications of having obstacles in the playing area. Despite these concerns, the tournament has maintained this setup, citing tradition and sponsorship requirements.Player Reactions"I didn't see the incidents, but I heard about them," said Swiatek. "Obviously if these things happen, there needs to be a reaction, because there are other ways for us to be visible for sure, you know? It's a shame, and it shouldn't – I hope they're going to put them in a different place or just put the advertising in a different way there, because it's not safe for sure."After her straight sets win over Viktorija Golubic, Marta Kostyuk expressed skepticism that the tournament would make changes: "Honestly, I feel like there are some rules that no matter what happens, they just cannot be changed, and no matter how much you speak about it or how much you fight over it, it's just the rules. I don't know."Swiatek's Path ForwardDespite the concerns about court safety, Swiatek continues to build confidence and momentum in her first major tournament alongside her new coach, Francisco Roig. After projected tough opponents like Jelena Ostapenko and Elena Rybakina were eliminated in round two, Swiatek now faces a different challenge in the form of Marta Kostyuk.Kostyuk is on a 15-match winning streak and has not lost on clay this year after winning titles in Rouen and Madrid. "I definitely have a different feeling going into this match, because I feel like last time that I played her in Cincinnati, I lost this match way before it even started, and I don't feel the same this time," said Kostyuk.