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Nvidia has committed over $40 billion to equity investments in AI companies during the first months of 2026, a mix of a massive $30 billion stake in OpenAI and several multi‑billion‑dollar deals with firms such as Corning and IREN. The spending underscores the chipmaker’s strategy to embed itself deeper into the AI ecosystem, even as critics label the moves “circular investments.”Strategic Stakes: From a $30 B OpenAI Bet to Multi‑Billion Deals with Corning and IRENAccording to CNBC, the bulk of the $40 billion total stems from a single $30 billion investment in OpenAI. In addition, Nvidia announced seven multi‑billion‑dollar equity placements, most recently up to $3.2 billion in glassmaker Corning and up to $2.1 billion in data‑center operator IREN. The chipmaker has also participated in roughly two dozen private‑startup rounds in 2026, adding to the 67 venture deals recorded in 2025.Numbers on the Table: Investment Breakdown and Deal VolumeTotal AI equity commitments in 2026 (first months): $40 billionFlagship OpenAI investment: $30 billionCorning deal size: up to $3.2 billionIREN deal size: up to $2.1 billionPublic‑company equity deals announced: 7Private‑startup rounds participated in 2026: ~24Industry Ripple Effects: Circular Investments and Competitive MoatsCritics argue the investments create “circular deals,” shuffling capital between Nvidia and its customers. Matthew Bryson of Wedbush Securities notes the pattern fits a “circular investment theme,” but adds that successful outcomes could reinforce Nvidia’s “competitive moat” by securing key AI workloads and data pipelines.What’s Next: Potential Outcomes for Nvidia’s AI EcosystemIf the funded companies deliver strong AI products, Nvidia could lock in long‑term demand for its GPUs and related hardware, strengthening its market dominance. Conversely, regulatory scrutiny over anticompetitive financing could arise. Analysts expect Nvidia to continue leveraging its balance sheet to shape the AI value chain throughout 2026 and beyond.

The Lead United States President Donald Trump says the US Navy is acting 'like pirates' as he described an operation about seizing a ship amid the blockade of Iranian ports. Trump's Remarks on US Navy Operations “We … land on top of it and we took over the ship. We took over the cargo, took over the oil. It’s a very profitable business,” Trump said at a rally in Florida on Friday. “We’re like pirates,” he added to cheers from the crowd. “We’re sort of like pirates. But we’re not playing games.” The Background of US-Iran Tensions After the US and Israel attacked Iran on February ‌28, ⁠Tehran retaliated with strikes on Israel and the Gulf states that host US bases. Iran also blocked the Strait of Hormuz, a vital waterway through which 20 percent of global oil and gas passes. The Current Status of Negotiations A ceasefire between the US and Iran came into effect on April 8, but days later, Trump imposed a blockade of Iranian ports and the Strait of Hormuz on April 13, as negotiations to end the war, mediated by Pakistan, continue. Trump said on Friday he was “not satisfied” with Iran’s latest peace proposal to end the war. The International Reaction Iran’s Ministry of Foreign Affairs spokesman Esmaeil Baghaei said in a post on X that the Americans have an “undeniable right and the solemn duty” to demand accountability from the Trump administration over the US-Israel “war of choice” on Iran. The war is “a clear, unprovoked act of aggression”, and the US public should challenge the government for “waging this illegal war against the nation of Iran and for all the atrocities perpetrated”, Baghaei said. The Future Outlook Trump faced a May 1 deadline under the 1973 War Powers Resolution to secure authorisation of the war on Iran from the US Congress. Douglas Silliman, a former US ambassador to Kuwait and Iraq, told Al Jazeera Trump wants to undermine the legal authority of Congress to weigh in at all on the war.

The Week's Entertainment Highlights This week offers a diverse range of entertainment options across cinema, music, and art. From highly anticipated film sequels to live performances and immersive exhibitions, there's something for every cultural enthusiast. New Cinema Releases to Watch The entertainment landscape kicks off with several notable film releases. The most anticipated is The Devil Wears Prada 2, which brings back Meryl Streep, Anne Hathaway, and Emily Blunt to their iconic roles. This sequel has been eagerly awaited by fans since the original 2006 film became a cult classic. Other cinematic offerings include Hokum, an Irish haunted-house horror starring Adam Scott (Severance), and Wild Foxes, a French coming-of-age drama that premiered at Cannes last year. Anime enthusiasts can enjoy That Time I Got Reincarnated As a Slime: Tears of the Azure Sea, which bridges the gap between the third and fourth series of the popular Japanese TV show. Live Music Performances Not to Miss The music scene features several notable acts this week. London-based artist Tsatsamis is touring to showcase his mixtape Tsycophant, with tracks like the pensive 'Secret Boyfriend' and the energetic 'Angelina' drawing attention. Tame Impala begins an arena tour in support of their 2023 album Deadbeat, timed perfectly as the album's single 'Dracula' has gone viral on TikTok and gained international chart success following a remix with Blackpink's Jennie. Jazz legend Courtney Pine celebrates four decades in the industry with his 'Out of the Ghetto: A Modern Day Jazz Story' tour, while Glasgow hosts the Tectonics festival, showcasing cutting-edge classical compositions and experimental performances. Art Exhibitions Worth Visiting Art enthusiasts should make time for the Aleksandra Kasuba exhibition at Tate St Ives, running from May 2 to October 4. This marks the first UK show for the Lithuanian American artist, who pioneered immersive art environments long before the genre became mainstream. The exhibition features early paintings, mosaics, and proto-immersive installations exploring utopian ideals of social space.

Trump Announces End to US Scotch Whisky TariffsDonald Trump used his Truth Social platform on Thursday to announce the removal of the 10 % tariff on Scotch whisky, timing the move with King Charles and Queen Camilla’s state visit.Political Tug‑of‑War Over Credit for the Tariff ReversalThe announcement ignited a dispute between Scottish Labour and the Scottish National Party (SNP). Labour’s deputy leader Jackie Baillie accused SNP leader John Swinney of “shameless” credit‑seeking, while Swinney claimed a direct message from Trump praised his influence.Labour says Swinney’s White House meeting in September was decisive.SNP points to the monarch’s “soft power” and UK‑government negotiations.UK Labour minister Douglas Alexander stressed trade decisions are a Westminster responsibility.Financial Stakes: £150 million Lost Sales and Market ReboundThe Scotch Whisky Association (SWA) estimates the tariff cost producers about £150 million in lost sales and triggered hundreds of job cuts. Shares of Diageo surged on the news.The US market represents roughly £1 billion ($1.2 billion) annually for Scottish whisky, and Scottish distilleries purchase about £220 million of bourbon barrels from Kentucky each year.Implications for Scotland’s Election and Trans‑Atlantic TradeWith the Scottish parliamentary election looming, the credit battle could sway undecided voters. Labour aims to prevent a fifth consecutive SNP term, while the SNP hopes the tariff lift showcases its influence on UK‑US relations.Industry insiders warn that rebuilding market share lost during the tariff may take months or years, despite the immediate lift.What Comes Next for UK‑US Whisky Relations?Analysts expect continued lobbying from both Westminster and Holyrood to cement a longer‑term exemption. The episode also highlights how royal visits and personal diplomacy can shape trade policy.

Lead: A Bold Return Amidst Turbulent BackdropThe Belfast‑born trio Kneecap launches Fenian, an album that feels both victorious and bruised, reflecting a band that has survived court cases, travel bans and intense political backlash while still delivering razor‑sharp bilingual rap.Fenian’s Sonic Landscape and Narrative AmbitionFrom the opening trial reenactment to the closing meditation on personal loss, the record oscillates between Massive‑Attack‑style atmospherics, trap‑heavy beats and rave‑synth fury. Highlights include Liars Tale – a T Rex‑quoting rave onslaught – and the Kae Tempest‑assisted closer Irish Goodbye, which pairs sunny instrumentation with elegiac lyrics about a suicide.Controversy Metrics: Bans, Legal Battles, and Media Scrutiny2024: Alleged Hezbollah flag display at a London gig leads to terror‑offence charges (later dismissed).2025: Travel bans imposed by Canada and Hungary, both contested by the band.2025: UK politicians Keir Starmer and Kemi Badenoch call for the group’s Glastonbury slot to be cancelled.2024‑2025: Government grant withheld, later ruled unlawful by the UK Department for Business.Industry and Cultural Impact: Redefining Irish Rap’s Political EdgeThe controversy has paradoxically amplified Kneecap’s profile – they are now “more talked‑about than listened to”. Their willingness to fuse republican sentiment, Palestinian solidarity and self‑critical humor challenges the conventional boundaries of Irish music, positioning them as cultural provocateurs as much as musicians.Looking Ahead: Tour Prospects and the Band’s Long‑Term TrajectoryWith the legal cloud largely cleared, the group is poised to translate the album’s mixed moods into live shows, potentially targeting festivals that value political art. However, lingering visa restrictions and the polarising nature of their lyrics suggest that future bookings may remain contested, making the next year a litmus test for how far a politically charged act can thrive in mainstream circuits.

The Hidden Environmental Cost of Sporting Events This summer, large-scale sporting events will take place, including the men’s football World Cup in the US, Canada and Mexico and the Commonwealth Games in Glasgow. However, research reveals that such events have unexpected air pollution impacts. Air Pollution Measurements at the Commonwealth Games About 6,000 athletes from 72 counties and nearly 3 million people attended the Birmingham 2022 Commonwealth Games, making it the UK’s largest sporting event since the 2012 London Olympics. An electric van packed with instruments to measure air pollution was used to monitor the event. Particle pollution peaked before each stadium session and reached a maximum just before the closing ceremony, when it was 10 times greater than other parts of the city. The main source of pollution was not traffic but catering, which was dominantly fast-food that included burgers, hotdogs and stir-fries. The Data Analysis: Pollution Levels Dr Joe Acton, from the University of Birmingham, summarised the results: “The main surprise was particle pollution in the fan areas around the stadium. For a spectator attending a full day of events, their daily exposure would be more than doubled.” The Impact Analysis: Health and Performance Prof William Bloss, who led the University of Birmingham team, said: “As well as impacting staff and spectators, poor air will also impact athletic performance, making it an important issue for organisers of events like the Commonwealth Games – and for athletes seeking records.” The Prediction: Future Actions Event organisers should consider the impact of cooking from concession stands, particularly for staff and volunteers who may be exposed for multiple days. There were 34 venues in the UK with a capacity greater than that of Alexander Stadium.

The Fastest Start in Conference League History Crystal Palace head into next week’s second leg with a two-goal advantage after a stunning start at the National Stadium in Warsaw. Ismaïla Sarr scored after just 21 seconds, the fastest goal in UEFA Conference League history, to stun Shakhtar Donetsk. Sarr then set up substitute Jørgen Strand Larsen to double the lead, while Daichi Kamada also found the net. This performance mirrors Glasner's previous success in Europe, where he guided Eintracht Frankfurt to a Europa League final. Possession Dominance vs. Clinical Finishing While Shakhtar controlled the ball, completing 170 passes compared to only 44 by Palace in the first half, they lacked the cutting edge. The Ukrainian side, fielding seven Brazilians, created several chances but failed to capitalize, missing two clear opportunities to equalize. Palace’s ability to defend deep and strike on the counter proved decisive, highlighting a tactical edge for manager Oliver Glasner. Glasner's European Blueprint The atmosphere in Poland was heavily skewed towards the Selhurst Park faithful, with pockets of Palace fans visible throughout the stadium. The victory cements Ismaïla Sarr’s status as a Crystal Palace legend, with eight goals in 11 appearances this season. Meanwhile, Kamada received a standing ovation before leaving the field, signaling his importance to the club despite being out of contract at the end of the season. The Road to the Final With a 2-0 lead in the tie, Crystal Palace are firm favorites to reach the final. Shakhtar will need to score at least twice in the second leg to force extra time, a tall order against a Palace side that has shown resilience and tactical discipline under Glasner. The English club is now one step closer to a historic first European trophy.

The Lead Crystal Palace and Shakhtar Donetsk prepare to face off in the first leg of the Europa Conference League semi-final, with both teams having compelling stories to tell in this European competition. The match takes place in Krakow with kickoff scheduled for 8pm BST. The Teams' European Journeys Crystal Palace, who took 120 years to win their first major trophy, are seeking to make it "two in two" under Oliver Glasner in his final weeks at the club. They advanced to the semi-finals with a 3-0 win at home against Fiorentina in the first quarter-final leg, followed by a 2-1 loss in the second. Shakhtar Donetsk, led by former Atlético Madrid and Turkey midfielder Arda Turan, are on course for a league title in their manager's first season. The Ukrainian club is eyeing their second European trophy, having won the Uefa Cup in 2009 before the Europa League rebrand. They reached the last four with a 5-2 aggregate victory over AZ Alkmaar. The Ukrainian Club's Resilience Shakhtar's European campaign has been remarkable given the circumstances. All of their "home" Conference League matches this season have been played at the Henryk Reyman Municipal Stadium in Poland due to the ongoing conflict in Ukraine. The club has shown remarkable resilience, having lost most foreign players after special FIFA regulations allowed them to leave for free following Russia's full-scale invasion in 2022. "There is war in Ukraine and yet people live their lives," said Turan. "Every day shows that this nation never gives up." The Road to the Final The winner of this tie will face either Nottingham Forest or Aston Villa in the Europa Conference League final. Shakhtar reached the last four of the Europa League in 2016 and 2020 before the 2022 invasion changed everything for the club.

The New Tool for Obesity-Related Disease Risk A new tool developed by UK researchers can help identify individuals most at risk of obesity-related diseases, such as type 2 diabetes, gout, and stroke. This tool uses a type of AI called interpretable machine learning to analyze data from nearly 200,000 participants of the UK Biobank project. How the Tool Works The researchers applied the AI tool to data from participants with a BMI of 27 or greater, identifying 20 health, lifestyle, and demographic features that could predict the 10-year risk of 18 different obesity-related complications. These features include age, sex, total cholesterol, and creatinine levels. The Data Analysis The team tested the validity of the tool, dubbed Obscore, using UK Biobank data and datasets from two independent health studies. The results showed that participants with the same age, sex, and BMI can have very different risks for various obesity-related conditions. The Impact Analysis The tool could help inform strategies for prioritizing who should receive weight-loss interventions, particularly in cases where access to NHS treatments is limited. According to Prof Nick Wareham, the tool is not about extending the use of particular therapies, but rather about developing and validating a score that can help with more rational resource allocation. The Prediction The researchers believe that their tool could be useful for prioritizing individuals who would benefit most from weight-loss medications. However, Naveed Sattar, a professor of cardiometabolic medicine at the University of Glasgow, noted that substantial further development and validation will be required before such an approach can be translated into routine clinical practice.