Breaking AI & Tech News Analyzed

Executive Summary: The U.S. Department of Justice has charged Michele Spagnuolo, a 36‑year‑old Google software engineer, with insider trading on the prediction market Polymarket. Using confidential data about Google’s most‑searched‑person list, he allegedly earned $1.2 million in profit.Google Engineer Accused of Insider Trading on PolymarketThe complaint, unsealed on 28 May 2026, alleges that Spagnuolo, operating under the alias “AlphaRaccoon,” placed bets on long‑shot candidates such as indie musician D4vd and rapper Kendrick Lamar after accessing internal Google search‑trend data.Bet on D4vd placed on 27 Nov 2025, when internal data showed a surge toward the top of the list.Bet on Kendrick Lamar placed in Oct 2025, based on similar insider insight.Charges filed in the U.S. District Court for the Southern District of New York.Profit Figures and Betting MechanicsThe prosecution claims the bets generated roughly $1.2 million in net profit, exploiting the market’s “near‑zero probability” pricing for the unlikely outcomes.Profit derived primarily from the D4vd bet, which paid out at odds exceeding 100 to 1.Other bets contributed additional, undisclosed gains.Regulatory and Market ImplicationsU.S. Attorney Jay Clayton emphasized that the case signals a broader crackdown on corporate insiders leveraging confidential information in prediction markets. Polymarket cooperated with investigators, becoming the first platform to see insider‑trading charges linked to its service.Potential for increased scrutiny of prediction‑market operators.Google reiterated its policy against misuse of confidential data and placed the employee on leave.Future Enforcement and Platform Cooperation OutlookLegal experts anticipate tighter reporting requirements for prediction‑market participants and more aggressive prosecution of similar schemes. The cooperation of Polymarket may set a precedent for future collaborations between regulators and betting platforms.

Court Hands Assistant Over Three‑Year Prison TermOn Wednesday, a Los Angeles judge sentenced Kenneth Iwamasa, 61, to three years and five months in federal prison for distributing ketamine that led to the death of Matthew Perry. The punishment aligns with prosecutors’ request and caps the criminal probe into the five individuals linked to Perry’s 2023 overdose.Assistant’s Direct Role in Administering KetamineFrom 2022 to 2023 Iwamasa served as Perry’s live‑in personal assistant. In the three days before the actor was found dead in a hot tub, Iwamasa injected him with six to eight ketamine shots per day, according to court documents. Prosecutors say Iwamasa paid former doctor Salvador Plasencia at least $55,000 to obtain the drug, and also coordinated with drug dealer Jasveen Sangha and addiction counselor Erik Fleming.Sentencing Numbers and Comparative PenaltiesKenneth Iwamasa: 3 years 5 months prisonJasveen Sangha (ketamine supplier): 15 years prisonErik Fleming (middleman): 2 years prisonSalvador Plasencia (doctor who supplied Iwamasa): 30 months prisonMark Chavez (doctor who sold ketamine to Perry): 8 months home detention + 3 years supervised releaseThe court’s decisions reflect the varying degrees of culpability, from direct administration to supply chain facilitation.Broader Implications for Celebrity Assistance and Drug RegulationThe case underscores the power imbalance between high‑profile clients and personal staff, a dynamic that can enable illicit drug access. Hollywood insiders noted that assistants often lack the authority to refuse dangerous requests, raising questions about workplace protections and the need for stricter oversight of non‑medical personnel handling controlled substances.Looking Ahead: Tighter Enforcement and Preventive MeasuresLegal experts predict increased federal scrutiny of unlicensed drug distribution networks, especially when they intersect with celebrity circles. Expect more rigorous background checks for personal assistants, heightened monitoring of ketamine prescriptions, and potential legislative proposals to criminalize the facilitation of controlled‑substance use without medical credentials.

The conflict between the US and Iran has entered a critical phase, with a fragile ceasefire shattering into direct military exchanges near the Strait of Hormuz. The exchange of fire highlights the deepening strategic deadlock and the high stakes involved in the ongoing negotiations.Escalation Near the Strait of HormuzThe Islamic Revolutionary Guard Corps (IRGC) launched a counterattack at 4:50 am local time, targeting an American air base in response to a US strike on a location near Bandar Abbas Airport. The US military confirmed shooting down four Iranian attack drones and striking a ground control station preparing to launch a fifth drone. This marks the third direct engagement since the ceasefire was announced, raising serious questions about the durability of the truce.Market Volatility and Oil Price ReboundGeopolitical tensions have directly impacted global markets. Following a 5% drop in oil prices on Wednesday, US crude futures rebounded by more than 3% on Thursday. Concurrently, US stocks fell and the dollar rose, signaling investor anxiety regarding the stability of energy supplies and trade routes.Trump's Diplomatic Deadlock and ThreatsPresident Donald Trump rejected a report suggesting a compromise deal with Tehran, specifically denying claims that the US would lift sanctions or allow joint management of the Strait of Hormuz by Iran and Oman. Trump characterized the waterway as international waters and issued a stark warning to Oman, stating, "They understand that, they’ll be fine," implying military consequences if they do not comply.The Inevitability of a DealExperts suggest that despite the rhetoric, a resolution is becoming increasingly likely. Doug Bandow of the Cato Institute argues that Trump has inadvertently empowered Iran by closing the strait and is unwilling to risk US ships to reopen it. Consequently, analysts believe Trump is in a "very difficult position" where he will likely be forced to negotiate a settlement to Iran's satisfaction to avoid further escalation.

The prosecution: MelanieI want to live a healthier life too, but removing all plastics is unrealistic and unaffordableMy girlfriend, Amy, has become increasingly concerned about microplastics and environmental toxins, and it is starting to feel a little too much. It all began after she watched online content about how plastics affect fertility, and has escalated into a broader effort to remove anything she considers “toxic” from our home.We have thrown out hundreds of pounds’ worth of cleaning products and replaced toothbrushes and dental floss. I came home from work to find all our plastic food containers had been binned, and now she wants to discuss replacing furniture, like swapping our white plastic dining table for an oak one.In principle, I understand it will be better for us. I share her desire to live a healthier lifestyle, especially as we are trying for a baby using a donor and I will be the one carrying the pregnancy. However, the pace and the intensity of the change feels a bit unmanageable.If I pick up a plastic bottle of water, Amy will snatch it from my hands and say it’s poisonousWe can’t realistically eliminate all plastics and find alternatives overnight. Unfortunately, the world is full of plastic and so is our home: we have polyester cushions, plastic shoes and appliances that I’m not prepared to chuck out. Attempting a total removal feels financially and emotionally unsustainable. Buying a new dining table won’t be easy on our wallets.We are both self‑employed and saving for a baby, so we need to be frugal. Plastic‑free products are often deemed as specialist and it’s hard to get cheap alternatives. When I found Amy had splurged on all these organic cleaning products I was shocked, because they cost about £200.At the moment, it feels as if any “normal” behaviour is deemed to be unsafe by her. If I pick up a plastic bottle of water, Amy will snatch it from my hands and say it’s poisonous.I support her decision to live with fewer toxins, but her level of vigilance is harming our wellbeing. I want us to make healthier choices, but to do so gradually and realistically, rather than through sweeping changes that leave us feeling anxious and restricted.The defence: AmyI’m conscious of what we’re exposed to as we’re trying for a baby and I want the best for themPlastics and chemicals are everywhere. I’m not pretending we can eliminate them all, but I’d like to make some changes. I don’t think the only rational response when presented with all the information about toxins and plastics is to shrug and accept it without question.It’s not that hard to make some changes. Mel says: “Microplastics are everywhere, so where does it end?” But she should be saying: “What can we do to start?”Small changes help improve our health. I watched a documentary and it really scared me: I learned that just brushing my teeth with my normal toothbrush was releasing hundreds of thousands of microplastics into my mouth every day. These are linked to illness and altered brain functionality.Mel hasn’t heard all of the facts. If she watched the same documentary, she would feel the sameI didn’t start looking into endocrine disruptors and microplastics because I wanted to overhaul our home overnight. It was because we’re trying for a baby and that makes me more conscious of what we’re exposed to. If we have a child, I want them to have the best start in life and be as healthy as possible.Sometimes Mel acts as if I’m trying to dismantle our entire life, but I’m just trying to make things better. Switching cleaning products and replacing plastic food storage with glass will benefit us for years. When I threw our cleaning products away, it was because I had done the research and knew how much better nontoxic ones would be for us. That wasn’t a gradual adjustment, but I don’t regret it.I feel overwhelmed sometimes, but being told to “calm down” or “take it slow” doesn’t help. I don’t want to make our lives miserable. I want us to make informed choices together.Not drinking from plastic bottles is an easy change we can make, as is using better cleaning products. Mel and I need to work together on this, and active participation is important to me. If my decisions seem rash, it’s only because Mel hasn’t heard all of the facts. If she watched the same documentary she would feel the same. I don’t want to scare her, but making our home safer for our unborn child is a priority.The jury of Guardian readersGetting rid of plastic won’t make Amy and Melanie’s home healthier if they replace it with pressure and resentment. Amy’s pursuit is noble, but her cold‑turkey approach risks alienating Melanie from the cause.Estelle, 27They both want to live with fewer toxins, but Amy shouldn’t decide the pace at which they do this without agreement from Melanie. Amy throwing out all plastic containers and cleaning products without any discussion contradicts her claim that she wants “to make informed choices together”.Val, 68Life’s too short to make it hard for yourself. Carrying containers everywhere and only going to specialist retailers? No one’s got time for that when there’s work and chores to be done. Changing your life after one documentary is extreme, and Amy should consider the benefits of plastic.Ivan, 29We can’t live perfect lives, but that doesn’t mean we shouldn’t try to make better choices. I think they plan together what can change now and what can wait, Melanie might feel part of it instead of feeling it is something being done to her.Michael, 39Amy is valiant in trying to live a healthier lifestyle, but not making it a joint decision with Melanie seems to be detrimental to their relationship, and they need to be working together when they have a child. I wonder if Amy’s obsession might be masking a deeper issue.Jon, 50Now you be the judgeIn our online poll, tell us: should Amy bin her hatred of plastics?The poll closes on Wednesday 3 June at 9am BSTLast week’s resultsWe asked, should Martin stop telling his wife how to mop the floor?98% of you said yes – Martin is guilty2% of you said no – Martin is innocent

The Reversal of Justice: A Legal Setback for UN Rights MonitorThe United States government has reinstated UN human rights expert Francesca Albanese to the list of Specially Designated Nationals (SDN), reversing a temporary injunction granted by a federal judge just weeks prior. The reinstatement, which appeared on the US Treasury Department's Office of Foreign Assets Control (OFAC) website on Wednesday, marks a significant escalation in the Trump administration's campaign against critics of Israeli policy. Albanese, who serves as the UN's special rapporteur on the occupied Palestinian territory, had been removed from the list in May after a judge ruled that the sanctions violated her constitutionally protected speech.Targeting the ICC: The Expanding Scope of US Economic PenaltiesThe sanctions against Albanese are part of a broader pattern of economic coercion aimed at shielding US and Israeli interests from international scrutiny. Since taking office for a second term, the Trump administration is estimated to have issued sanctions against nine ICC judges and prosecutors involved in probes into abuses by US and Israeli forces. The penalties against Albanese specifically barred her from entering the US, froze her assets, and prevented any US-based entity from doing business with her. This quantitative expansion of sanctions highlights a strategic shift toward weaponizing financial tools to silence international legal mechanisms.Weaponizing Sanctions: The Erosion of International Law NormsThe reinstatement of Albanese's sanctions is widely viewed by legal experts as an assault on the principles of international law. The administration justified the original sanctions in July 2025 by accusing Albanese of "lawfare" and "biased and malicious activities," citing her recommendation that the International Criminal Court (ICC) issue arrest warrants against Israeli Prime Minister Benjamin Netanyahu and former Defense Minister Yoav Gallant. By reinstating the penalties despite a ruling that her speech had no binding effect on the ICC, the US is signaling a willingness to bypass judicial oversight to protect allies from accountability.The Battle for Free Speech: What Comes Next for UN ExpertsThe legal battle over Albanese's status is far from over. While the administration has successfully appealed Judge Richard Leon's temporary injunction, the long-term implications for UN experts remain concerning. The administration's decision to restore Albanese to the sanctions list—despite her family's lawsuit citing the disruption of her life and the freezing of her bank accounts—suggests a determination to intimidate those who speak out against Israeli rights abuses. As the legal process continues, the case sets a precedent for how powerful nations can leverage economic pressure to suppress dissent within the international community.

The Market Surge The United States stock market has been hovering near record highs and oil prices have plunged amid new hope that a ceasefire deal between the US and Iran is close. The rally came on Wednesday as negotiations continued between Washington and Tehran, with markets betting that a deal would reopen the vital Strait of Hormuz, easing oil and gas supply concerns and soothing the deep uncertainty afflicting the global economy. Oil Prices Decline Oil prices declined sharply after Iran’s state broadcaster said it had obtained a preliminary document outlining a framework for a potential deal. The price of US crude fell 5.5 percent to settle at $88.68, while Brent crude, the international oil benchmark, decreased to $92 after prices traded above $100 last week. The Impact on Stock Market The S&P; 500 rose 0.1 percent and added to its all-time high set the day before. The Dow Jones Industrial Average was up 243 points, or 0.5 percent, with an hour remaining in trading, and the Nasdaq composite was 0.1 percent higher. Sticking Points in the Negotiations It remains unclear whether the two parties have come to an understanding on the major sticking points, including the fate of about 440 kilogrammes (970lbs) of highly enriched uranium; Iran’s nuclear infrastructure, which the US has long insisted it wants to see dismantled in its entirety; Tehran’s ballistic missiles and its support for armed groups in the region.

The Life and Legacy of Marc Johnson Marc Johnson, the influential professional skateboarder whose inventive street style and Bay Area roots helped define modern street skating, has died at the age of 49. Johnson's death was announced in a statement attributed to longtime friend and fellow professional skateboarder Louie Barletta and shared by Thrasher Magazine. A cause of death was not immediately disclosed. Tributes Pour In from the Skateboarding Community “He was one of the most talented and creative people to ever step on or off a skateboard,” Barletta wrote. Johnson was known for his precision, creativity, and unconventional trick selection, emerging as one of the defining skaters of his era. Born in Winston-Salem, North Carolina, in 1977, Johnson rose from a difficult upbringing to become one of the most respected figures in skateboarding. A Pioneer in Street Skating Johnson first gained national prominence skating for Maple before later founding skate brand Enjoi. His career reached a peak in 2007 when Thrasher Magazine named him Skater of the Year, one of the sport’s most visible honors. That same year, his part in Lakai’s landmark video, Fully Flared, became one of the most celebrated sections in the history of street skating videos. A Life of Creativity and Resilience Johnson was also candid about the personal and financial pressures of his sport and discussed his recovery from alcohol addiction in interviews later in life. Barletta said Johnson had visited him in San Jose less than a month ago and appeared “sober, healthy, and full of life”. The two reportedly spent time reminiscing about skating and discussing future plans. The Impact of His Passing News of Johnson’s death spread rapidly across the skateboarding community, with tributes pouring in from professional skaters, brands, and fans. “Without a shadow of a doubt, Marc Johnson was the single most influential person in my life,” Barletta wrote. “Everything he did was art.”

The Sentencing of Matthew Perry's Former Assistant Kenneth Iwamasa, the former personal assistant to actor Matthew Perry, has been sentenced to 41 months in prison in connection with the television star's death from a fatal dose of the hallucinogenic drug ketamine. The Events Leading to Matthew Perry's Death Iwamasa had testified, as part of a plea agreement, that he injected Perry with ketamine at the actor's request on October 28, 2023, before leaving to run errands. He had no medical training. When Iwamasa returned, he found Perry's lifeless body floating in a hot tub at his home in Los Angeles's Pacific Palisades neighbourhood. Perry was 54 years old at the time. The Impact of Iwamasa's Actions Iwamasa allegedly gave Perry more than 25 shots of the drug in the days leading to his death, including three on the day he died. Court papers state that the Friends star had asked Iwamasa to 'shoot me up with a big one' in his final moments. An autopsy report found that Perry died from the 'acute effects of ketamine'. Prosecutors describe Iwamasa as Perry's 'enabler and supplier', continuing to give him injections despite troubling incidents. The Broader Investigation and Additional Convictions The sentencing of Iwamasa concludes the prosecution of five people alleged to have facilitated the actor's death by helping him access the drug without proper medical supervision. Erik Fleming, a certified drug counsellor, was sentenced to two years in prison for acting as a middleman to help supply Perry with controlled substances. Doctors Mark Chavez and Salvador Plasencia, who allegedly profited from Perry's addiction, were also convicted and sentenced in December. Jasveen Sangha, a British American woman who sold drugs to wealthy customers, was given a lengthy sentence of 15 years in prison. The Future Implications This case highlights the severe consequences of enabling and supplying controlled substances to individuals struggling with addiction. The sentencing serves as a warning to those who would seek to profit from or facilitate drug use.

The Rise of Brazilian Oil China and India are increasingly turning to Brazil to make up for lost oil supplies as the fallout from the US-Israel war on Iran continues to disrupt energy trade through the Strait of Hormuz. With oil harder to access and Russian supply largely constrained by sanctions, Asian buyers are scrambling for crude from suppliers seen as safer and more reliable. Impact on Brazil's Oil Exports Brazil, which is already one of the world’s biggest oil exporters, has emerged as one of the clearest beneficiaries. Sumit Ritolia, a specialist in modelling refinery and oil markets at Kpler, told Al Jazeera: “The disruption caused by the Iran war and the closure of the Strait of Hormuz has increased the importance of Brazil as a marginal crude supplier to Asia.” The Data Analysis Asian countries imported about 1.2 million barrels per day (bpd) of crude from Brazil in 2025, according to data supplied to Al Jazeera by trade intelligence firm Kpler. That rose to roughly 1.8 million bpd between January and May this year, highlighting Brazil’s growing role in Asia’s efforts to diversify away from the Gulf. Brazil's oil production increased to 4.06 million bpd between January and May, up from 3.77 million bpd in 2025. More than 60 percent of Petrobras exports are now heading to China. The Impact Analysis The shift is beginning to benefit Brazil’s economy. The OECD reported in March that rising crude prices are expected to support Brazil’s trade balance, while the country’s Ministry of Finance estimates that Brent crude reaching $100 per barrel would generate revenue equivalent to almost 1 percent of gross domestic product (GDP) above current 2026 budget projections. The Prediction “Brazil helps diversify crude imports for Asian countries, but its role as an alternative supplier remains capped by Brazil’s overall crude supply growth, freight economics, and competition from buyers in Europe and the US,” Ritolia said. “As a result, Brazil is a meaningful marginal alternative for Asia during periods of supply disruption, but it is unlikely to become a structural replacement for Middle Eastern crude in the long term.”