Breaking AI & Tech News Analyzed

The Science Behind Cold Exposure and Weight Loss Wearing an ice vest or taking daily cold showers could help people lose weight, according to researchers. Despite the growing popularity of cold-water swimming and freezing plunges, to date there is minimal data on the health benefits of cold exposure. But a study of 47 adults with obesity or overweight has found that regular exposure to cold temperatures led to fat loss. The Study's Methodology and Findings Researchers at the University of Nottingham and the Leiden University Medical Center (LUMC) in the Netherlands gave half the participants an ice vest and waist wrap to wear for two hours every morning, while continuing their daily lives. The vests and waist wrap were worn on top of a thin T-shirt and contained gel-filled cooling packs that had been kept overnight in the freezer and maintained a temperature of 15C. In six weeks, participants lost 0.9kg (2lb), made up almost entirely of body fat, whereas the control group did not lose any weight and put on 0.6kg (1.3lb) on average. The Impact of Cold Exposure on Metabolism The lead researcher, Dr Mariëtte Boon, of LUMC, said: “This is one of the first studies looking at the impact of cold exposure over a prolonged period of time, involving people with overweight and obesity.” She added: “Vests like this can be worn at home and so cold exposure could be a simple and inexpensive addition to lifestyle strategies for weight loss such as healthy eating and physical activity.” The Potential for Cold Showers as a Weight Loss Tool The researchers, jointly funded by the Dutch Heart Foundation and the British Heart Foundation, are investigating whether other forms of regular cold exposure could reduce obesity, inflammation and prevent heart disease. The authors are conducting a separate study of 34 women in the Netherlands to see if cold showers also promote fat loss. Half of the women will have their shower on the coldest setting for 90 seconds every morning.

The Lead: England's Post-Ashes CrossroadsIn selecting Emilio Gay and James Rew for their Test squad to face New Zealand, England have in one sense been true to their word. The Ashes mea culpa included a promise to give more weight to domestic performances. Both men tick that box. And yet as the team picks up the pieces after the 4-1 defeat in Australia, wounds licked and lessons learned, perhaps the question is whether they are staying true to themselves more broadly – or even, who actually are they these days?The Event Details: McCullum's Coaching Philosophy in FluxAsked about his future as head coach at the end of the Ashes tour, and whether he could change his approach, Brendon McCullum gave a notably qualified answer. "I have a firm conviction in a lot of my methods," McCullum replied. "I'm not against evolution and progress. However, you need to stand for something. Without being ultimately able to steer the ship, maybe there is someone better."Among those methods was having a pared-back support staff. McCullum previously felt there were too many voices in the dressing room and duly whipped out the gardening shears. By the time Australia came around it left just two assistants in Marcus Trescothick and Jeetan Patel and a short-term bowling coach in David Saker.But when McCullum arrives back in the country next week ahead of a three-day camp in the Midlands – training and team-bonding before the first Test at Lord's starts on 4 June – he will walk into a set-up that has swelled by way of numbers.The Staff Expansion: From Minimalist to Maximum SupportAs well as the two assistants, Sarah Taylor will now lead the fielding drills (and no doubt work on fine-tuning Jamie Smith's wicketkeeping given her own excellence here). Mike Yardy, the England Under-19s head coach, and Will Gidman, who works at Durham, have also been seconded for extra support around the place.Troy Cooley will attend the camp, having rejoined the English game over the winter as "National Pace Bowling Lead", while Tim Southee returns as the team's bowling coach; albeit, like Jofra Archer, only once his work at the Indian Premier League is done. From not wanting too many voices, McCullum now has an entire chorus line.There is talk that extra coaching input is at the behest of the captain, Ben Stokes. And if so, it strikes to the heart of some of the tension in Australia. McCullum didn't want players to burn themselves out by over-training, even shoo-ing players out of the nets at times. Stokes, relentless by default, was the one pushing for more.The Performance Evolution: Nutrition and Selection ChangesOn top of all the extra bodies, England are recruiting a "Performance Chef Consultant" for the team, whose role will be to "plan and execute menus that support training adaptation, match performance and recovery". This is in keeping with most elite sporting environments these days. But it also feels very un-McCullum when you consider one of his first moves four years ago was to dispense with the team's nutritionist. Bacon sandwiches were back on the menu in 2022, with players trusted to make the right decisions.Another change this summer is the arrival of Marcus North as selector. It looks a sound acquisition, with Durham's outgoing director of cricket well connected and widely respected in the game. At Chester-le-Street, North is viewed as someone who prefers to give it to players straight but also deals with the human being.North, like Luke Wright before him, is not the chair of selectors however. As the press release confirming his appointment put it, he will "work collaboratively on selection matters" and "contribute to decisions" regarding contracts. So another voice at Rob Key's table – an important one – but not calling the shots per se.The Impact Analysis: Shifting Team IdentityIn the runs this year for Durham, known to the set-up via the Lions, and having made four centuries in Division One last year, Gay is a sound selection as the team's new opener. How he or any new player adjusts to the step up in standard and scrutiny thereafter is always the great unknown.But it is not a huge leap to suggest that before the great slapdown Down Under, England may well have opted for 6ft 7in Ben McKinney, who at 21 is five years younger than his Durham teammate and is considered a terrific prospect. Who knows, they might even have backed Zak Crawley to continue.As a selector himself, albeit on the other side of the world during the first six rounds of the County Championship, McCullum will have had an input. Likewise regarding the expansion of his backroom staff. The question now is how he fits back into an environment where relaxation is meant to make way for more rigour.The Prediction: McCullum's Path ForwardThere is also the subject of results. Four years ago McCullum was hired after an Ashes defeat so harrowing that expectations were low – a period that allowed him to breathe fresh life by taking minds away from outcomes. Players were told to be free, to attack, and not to worry about the consequences. It worked well initially.But this summer, the leadership having survived a rash of missteps in Australia, getting wins on the board against New Zealand and Pakistan feels non-negotiable if this supposed reboot is to have legs. Much may hinge on whether McCullum can adapt, or whether these changes ultimately compromise what he stands for.

Marc Guéhi's FA Cup Journey Marc Guéhi’s whirlwind 12 months in the FA Cup: captaining Crystal Palace to glory at Wembley last season, experiencing the competition’s greatest shock via the holders’ third-round elimination at sixth-tier Macclesfield and, on Saturday, aiming to claim the trophy again when Manchester City face Chelsea. The Defender's Story Guéhi’s character, alongside his stellar talent, has driven his rise, after rejection at Chelsea. After progressing through the west London club’s ranks, Guéhi made two League Cup starts in the autumn of 2019 – against Grimsby and Manchester United – before being loaned to Swansea in January 2020 and the following season. An £18m transfer to Palace followed in July 2021. The Impact of Guéhi's Journey Guéhi is asked whether the Cup final is a chance to show Chelsea they were wrong about him. He says: “That’s not my mentality. I completely understand people that have that thought process but I’ve got nothing but gratitude towards Chelsea. Going there from such a young age, I am super grateful to the coaches, and the players I played with. And, to have been given the opportunity to play for the club, a couple of times.” The Future Outlook Guardiola may depart in the summer and the captain, Bernardo Silva, and John Stones are leaving. Guéhi, in his modest way, is reluctant to say whether he will become one of the leaders.

Executive Summary of Trump’s Xi Conversation ClaimOn May 15, 2026, former U.S. President Donald Trump announced that he had a direct discussion with Chinese President Xi Jinping regarding a possible arms sale to Taiwan. The statement, delivered without accompanying evidence, has sparked immediate reactions across diplomatic and defense circles.Trump Alleged Direct Talk with Xi on Taiwan Weapons TransferAccording to the former president, the conversation covered:The scope of advanced weaponry that could be supplied to Taiwan.Potential timelines for delivery and training.China’s strategic response to any such transaction.Trump framed the dialogue as a “peace‑keeping” effort, suggesting that transparency between the two leaders could avert escalation.Absence of Concrete Figures Leaves Financial Impact UnclearNo monetary values, contract details, or official approvals were disclosed. Consequently, analysts cannot quantify:Potential revenue for U.S. defense contractors.Budgetary implications for the U.S. Department of Defense.Economic repercussions for Chinese defense exports.The lack of data keeps the claim in the realm of political signaling rather than actionable policy.Potential Ripple Effects on US‑China‑Taiwan Strategic BalanceThe assertion could influence several fronts:Diplomatic*:* Washington may face pressure to clarify its official stance on Taiwan arms sales.Security*:* Regional actors, including Japan and South Korea, might reassess their own defense postures.Domestic Politics*:* Trump’s narrative could be leveraged in upcoming U.S. elections to portray a tougher China policy.Chinese officials have not confirmed or denied the conversation, maintaining a cautious diplomatic tone.What This Claim Could Signal for Future Diplomatic MovesAnalysts project three possible trajectories:Escalation*:* If the claim spurs actual arms negotiations, Beijing may increase military drills near Taiwan.Back‑channel Diplomacy*:* The statement might open informal channels that could later be formalized.Political Posturing*:* The claim could remain a rhetorical tool without concrete follow‑through.Monitoring official statements from the U.S. State Department and China’s Ministry of Foreign Affairs will be crucial to gauge whether this anecdote translates into policy action.

The Lead A recent report by the Muslim Council of Britain has found that Muslims make up 6.5 percent of the population of England and Wales, with a median age of just 27 – 13 years younger than the national average. Nearly half are under 25, meaning British Muslims are one of the youngest and fastest-growing groups in the country. Demographic Shift Researchers say that shift could become politically significant if the voting age is lowered to 16, potentially adding about 150,000 more Muslim voters to the electorate. “This is a young, British-born, highly educated generation, and politicians who still think of Muslims as outsiders are reading from a script that is 20 years out of date,” said Miqdad Asaria, associate professor in health policy at the London School of Economics and Political Science. Education and Inequality The report, British Muslims in Numbers, analyses census data across 2001, 2011 and 2021 and argues that much of Britain’s understanding of Muslim life is now outdated. British Muslims remain one of the youngest populations in England and Wales, with a median age of 27. However, the report also paints a stark picture of inequality and struggle, with about 110,000 Muslim households – 10.3 percent – being lone-parent households with dependent children, higher than the national average of 6.9 percent. Signs of Social Mobility Despite these challenges, the report documents signs of social mobility. Muslim women’s economic activity has risen by 37 percent over the past two decades. Nearly a third of Muslims now hold degrees, close to the national average, while among 16–24-year-olds, Muslims now exceed the national average for degree-level attainment. The Future Outlook For researchers behind the report, the central question is no longer whether Muslims belong, but whether Britain’s institutions are prepared for the scale of the demographic and social change already under way. “Muslims are increasingly well-educated, entrepreneurial, economically active and engaged citizens,” said Abdul-Azim Ahmed, deputy director of the Centre for the Study of Islam in the UK.

The Visual Diplomacy of Tiananmen SquareDuring the welcome ceremony in Tiananmen Square, the optics of the meeting were meticulously curated to convey a sense of unity and shared status. Donald Trump and Xi Jinping mirrored one another in strikingly similar attire: both wore blue, single-breasted suits with flap pockets, two buttons with only the top one fastened, and red ties. This visual symmetry was not accidental; it was surrounded by a delegation of other officials, creating a tableau of synchronized power.The delegation included Stephen Miller and Pete Hegseth, who wore pocket squares and flamboyant ties, while Elon Musk opted for a green tie. This diversity in the supporting cast made the symmetry between the two leaders more visually striking, reinforcing the message of a cohesive front.The Psychology of the 'Chameleon Effect'The strategic choice of matching suits is rooted in the psychological concept of the 'chameleon effect,' where subtle mimicry increases rapport and cooperation. Enda Young, founder and CEO of the Centre for Negotiation and Leadership, explains that people tend to warm more quickly to those who seem similar to them, whether through behavior, language, or appearance. In high-stakes negotiations, this non-verbal signaling can signal alignment and mutual respect before a single word is spoken.This strategy aligns with Robert Cialdini's principle of 'liking,' which posits that similarity tends to increase trust and openness to influence. By dressing alike, the leaders were attempting to bypass initial defenses and establish a subconscious bond that could facilitate smoother trade deals and geopolitical gains.Historical Precedents of Political TwinningThis is not the first time political leaders have utilized matching outfits to signal a thaw in relations. The article highlights several historical examples of this diplomatic tactic:Lula and Macron (2024): The Brazilian and French leaders wore matching white shirts during their Amazon rainforest meeting, which was widely interpreted as a sign of a developing 'bromance' and shared ecological goals.Zelenskyy and Trump (2025): The Ukrainian president was initially admonished for wearing a military sweatshirt rather than a suit during a disastrous Oval Office meeting. His subsequent return in a military-style 'suit' was viewed as a diplomatic concession to align with the host's expectations.Liz Truss (2022): The former UK Prime Minister faced criticism for wearing a dress that appeared identical to a fictional dictator, illustrating how poor synchronization can undermine authority.Strategic Implications for Future SummitsThe use of matching attire in the Beijing summit suggests a shift towards more performative diplomacy. As leaders seek to secure complex trade agreements and navigate geopolitical tensions, the visual language of power is becoming as critical as the policy language. Future summits will likely continue to utilize this 'twinning' strategy to signal cooperation, with the success of the meeting potentially hinging on how effectively these non-verbal cues translate into tangible policy outcomes.

The Historical Reckoning: US and the Nakba Washington, DC – It is a question that reaches a fever pitch this time of year for Palestinian survivors and rights advocates: Can the United States government create just policy in the Middle East without a full accounting — or recognition — of Palestinian history? Thursday marks the annual day of remembrance for the Nakba, a period that began in 1948 with the mass expulsion of Palestinians and the creation of the state of Israel. Since then, Palestinians have endured decades of displacement and ethnic cleansing. But the US government does not recognise the Nakba, which translates to the "catastrophe" in Arabic, even as it continues to assert gargantuan influence over the region and maintains ironclad support for the Israeli government. The Nakba: A Historical Overview Under the second administration of President Donald Trump, the US has taken a further active role in Palestinian affairs, establishing the controversial "Board of Peace" to oversee the reconstruction of Gaza, even as it continues to take a permissive approach towards Israel's actions in the region. When faced with the question of whether the US can responsibly address Palestinian issues without acknowledging the Nakba, Khaled Elgindy, a senior fellow at the Quincy Institute, believes the answer is simple: No. "If you only acknowledge the humanity and suffering of one side, that forces you also to ignore historical realities that are still with us today," he told Al Jazeera. Elgindy said "political amnesia" has long defined the US government's approach to the Israel-Palestine conflict. The Human Cost: Numbers and Impact For decades, the US has supported Israel with billions in foreign assistance and military aid, despite the Israeli occupation of Palestinian territory and a system of segregation that rights groups say constitutes apartheid. Since October 7, 2023, Israel's war in Gaza has killed at least 75,000 Palestinians. Elgindy told Al Jazeera that the US has played a key role in underwriting the conflict. "For better or worse, mostly for worse, the United States is inextricably tied to the Palestinian issue," Elgindy said. A fundamental – if long delayed – corrective step would be recognition of the Nakba, he said. "It is a historical reality that Palestinians have a collective trauma that is part of their identity and part of their political psychology." The Legislative Push: Tlaib's Resolution On Thursday, US Representative Rashida Tlaib introduced a resolution to officially recognise "the ongoing Nakba and Palestinian refugees' rights". It was the fifth consecutive time she has put forward the bill, with the latest version carrying 12 co-sponsors, up from six when it was first introduced in 2022. In a video conference this week, she explained that it was necessary to draw attention to the Nakba, given that the human rights abuses against Palestinians continue. "Too many of my colleagues in Congress like to act like … the state violence against the Palestinian people began with [Israeli Prime Minister Benjamin] Netanyahu," Tlaib said. "We know that Palestinian history has been one of the ongoing Nakba and the ethnic cleansing campaign since the creation [of Israel] in 1948." All told, about 750,000 Palestinians were violently expelled during the Nakba, displaced to refugee camps across the West Bank, Gaza and neighbouring Arab countries. About 400 cities and villages were depopulated, with massacres committed in Balad al-Sheikh, Saasaa, Deir Yassin, Saliha and Lydda, among others. Shifting Attitudes in American Politics Like in past years, Tlaib's latest legislative effort is largely symbolic, with little chance of progressing in Congress, which remains predominantly pro-Israel. Still, the latest resolution comes amid signs of shifting public awareness, with polls showing increasing sympathy for Palestinians and a rise in negative views towards Israel's government. Polls have shown tanking support for Israel, particularly among Democrats, amid the war in Gaza. Attitudes in Congress have also shown significant, if more incremental, signs of change. Though support for Israel was once considered sacrosanct, legislation to block arms sales to the country has garnered growing support. In April, 40 Democrats in the 100-member Senate voted to block the sale of military bulldozers to Israel, a tool in the ongoing occupation of the Palestinian territories. While legislation to prevent the sale did not pass, advocates hailed the tally as "historic". Thirty members of Congress also challenged the longstanding US policy of "official ambiguity" towards Israel's alleged nuclear programme, a subject that had been seen as off limits for decades. The Historical Context: From Truman to Today Even acknowledging the Nakba on the May 15 anniversary remains controversial. The United Nations held its first-ever commemoration of the Nakba in 2023, marking the 75th anniversary. The US, the United Kingdom, Germany and 30 other countries had voted against a UN resolution recognising the event, though. The US subsequently did not attend the proceedings, with a spokesperson pointing to "longstanding concerns over anti-Israel bias within the UN system". Elgindy pointed out that, in the 1940s and 50s, President Harry Truman "spoke out about the terrorism and terror inflicted by Jewish militias and underground groups", even as his government was the first to recognise the state of Israel. Truman's administration, for instance, supported UN General Assembly Resolution 194, which established a so-called "right to return" for displaced Palestinian refugees – approximately six million are registered with UNRWA today. But Elgindy explained that, broadly speaking, the US acknowledgement of the Nakba declined in parallel with an increasingly full-bore embrace of Israel, beginning most forcefully under President Lyndon B Johnson in the 1960s. The Future Outlook: Recognition and Beyond Supporters of Tlaib's resolution have argued that its significance is as much practical as symbolic. "If policymakers don't factor in the Nakba and remedying it to the extent that it can be remedied today, they're simply going to be perpetuating an unjust status quo," Ruebner said. "Without understanding the crux of the matter, it's almost like trying to fit a square peg into a round hole." The Arab Center's Munayyer agreed that recognition "sets an example for things that we should be doing, not just in terms of recognising the past but also recognising the moment". "It shouldn't take us 80 years to recognise the Nakba in Palestine, and it shouldn't take us another 80 years to recognise the genocide that's taking place in Gaza," he said.

The Lead Donald Trump's visit to Beijing, the first US presidential trip in nearly a decade, concluded with much fanfare but little clarity on what was achieved. Trump and Xi Jinping, China's leader, discussed various issues, including Iran, Taiwan, trade, and human rights, but the outcomes were largely seen as a stalemate. The Event Details Trump said he and Xi "settled a lot of different problems that other people wouldn’t have been able to solve". However, he didn’t provide much detail on what those solutions were. The Chinese readout of Xi and Trump’s final bilateral on Friday gave little concrete information on what had been achieved by the meetings. The Data Analysis In terms of trade, Trump said he had made "fantastic trade deals" with Xi, including China buying "double-digit billions" worth of US farm goods "over the next three years". China also agreed to purchase 200 of Boeing's jets, with the possibility of increasing that number to 750. The Impact Analysis The lack of concrete progress on key issues has been met with skepticism. Amanda Hsiao, the China director at the Eurasia Group, said, "My guess is that despite all the ceremony and summit theatrics, that at the end of the day, this summit will not be that significant. The core of the relationship hasn’t changed." The stalemate summit has done little to address the underlying tensions between the US and China. The Prediction Looking ahead, it remains to be seen whether the US and China can make progress on their differences. Trump said he was considering lifting sanctions on Chinese companies that purchase Iranian oil, with a decision to come in the next few days. The US-China relationship is likely to remain a key factor in global politics and trade.

The Resilience of a Russian Auteur in ExileDirector Andrey Zvyagintsev has defied the odds to return to the international stage. After a year-long ordeal with severe Covid-19, he is premiering his new film, 'Minotaur,' at Cannes, symbolizing the endurance of artistic expression despite personal and political adversity.Surviving the Pandemic: A 90% Lung Damage BattleZvyagintsev’s journey back to health was arduous. Stranded in a clinic in Hanover, Germany, he faced a critical health crisis.Physical Toll: Suffered from 90% lung damage and was unable to move or feel his limbs for months.Duration: Spent a total of 11 months in various hospitals.Emotional Impact: Learned of the invasion of Ukraine while paralyzed and bedridden, experiencing deep despair.Despite the paralysis, he managed to channel his anguish into his work, relearning to walk and hold a spoon before returning to film-making.The Economic and Geopolitical Cost of Artistic SilenceZvyagintsev’s nine-year absence from cinema represents a significant void in the global film landscape. As a director whose work often critiques Russian state oppression, his silence during the war in Ukraine was felt keenly by critics.Exile: He has chosen to live in France, the country that cemented his reputation with 'Leviathan' in 2014.Political Stance: His films, such as 'Leviathan' and 'Loveless,' have been interpreted as allegories for the apathy and oppression under the Putin regime.Industry Impact: Julian Graffy noted that the loss of his voice has been the most keenly felt among the new wave of directors.Cannes as a Safe Haven for Dissident VoicesThe Cannes Film Festival serves as a crucial platform for Zvyagintsev, allowing him to bypass the censorship and restrictions of his home country. His return to the red carpet is not just a personal victory but a statement on the resilience of culture.Competing for the Palme d'Or against heavyweights like Pedro Almodóvar and Asghar Farhadi, Zvyagintsev's presence underscores the festival's role in amplifying voices from regions under political duress.The Future of Russian Cinema in the WestZvyagintsev’s return suggests a potential resurgence of Russian cinema outside of Russia. As artists face the choice between exile and silence, the international community becomes the new stage for their narratives.With 'Minotaur' premiering, the industry watches to see if this comeback will translate into critical acclaim and whether it will inspire other Russian artists to continue their work on foreign soil.