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What the Proposed Declaration of Principles EntailsThe draft document, first mentioned in April 2026, seeks to establish a framework for resolving three core issues: nuclear compliance, regional security, and the lifting of economic sanctions. It is framed as a non‑binding statement that would set the tone for more detailed accords later in the year.Political Landscape Shaping the NegotiationsIran: President Ebrahim Raisi (re‑elected in 2025) faces domestic pressure to demonstrate tangible benefits from any deal, while hard‑liners remain skeptical of U.S. intentions.United States: The administration of President Maria Torres, inaugurated in January 2025, has prioritized diplomatic engagement in the Middle East as part of its broader "Stability First" agenda.Both capitals are navigating parallel crises—Iran’s economy is still constrained by lingering sanctions, and the U.S. is contending with rising tensions in the Gulf.Potential Economic and Security ImplicationsShould the declaration move forward, the immediate impact would likely be a modest easing of sanctions, allowing limited Iranian oil exports under strict monitoring. Security cooperation could include joint anti‑piracy patrols in the Strait of Hormuz, but no concrete military commitments have been disclosed.Regional Repercussions Across the Middle EastNeighboring states are watching closely. Saudi Arabia and Israel have expressed cautious optimism, hoping the framework could reduce Iranian influence in proxy conflicts. Conversely, groups opposed to Tehran may view any concession as a strategic setback.Scenarios for the Path ForwardOptimistic Track: The declaration is signed by June 2026, leading to a phased sanctions relief and a roadmap toward a comprehensive nuclear agreement by 2027.Stalled Track: Domestic opposition in Tehran delays ratification, pushing negotiations back to late 2026 or early 2027.Breakdown Track: A regional flare‑up—such as renewed clashes in Yemen—triggers mutual recriminations, causing the talks to collapse.

The Lead: Iran's Internet Partially Restored Tehran, Iran – Authorities in Iran have reinstated some internet access three months after taking the country offline at the start of the war with the United States and Israel, but restrictions remain in place for most people. The Iranian government said last week that it had started a process to bring internet access back to a pre-war level, which was already very restricted as Iran was at the time still coming off an earlier 20-day shutdown imposed during deadly nationwide protests in January. The World's Longest Internet Blackout Last week's move ended more than 2,000 hours of near-total internet shutdown in the country of 90 million people, the longest-ever nationwide blackout in the world. But according to numerous user reports, local media accounts and expert analysis, Iranians' free access to the global internet is far from restored. Restricted Access and Blocked Services Access to millions of web pages remains blocked by the state, and almost all global services and apps such as YouTube, Instagram, Telegram, WhatsApp, Facebook and Waze are closed off and are not under consideration for reinstatement. Mobile, wireless and landline connections are slow and patchy, to varying degrees, while many local applications and services regularly malfunction or fail to load. The Black Market for Internet Access Most people are forced into a black market for access to the internet, which has proven lucrative for those selling virtual private networks (VPNs) or other circumvention methods, often through affiliations with the state. Those connections have now become cheaper after the authorities restored some internet bandwidth, but demand for VPNs has skyrocketed, and people remain exposed to scammers and malware while navigating the market. The Architecture of Filtering Meanwhile, even after the partial reopening, Iranian authorities continue to impose several complex layers of restrictions that have effectively turned full internet access into a privilege that very few people authorised by the state can enjoy. Many data centres have yet to be fully brought back online, and some internet protocols like IPv6 and HTTP/3 are blocked, while others like UDP are actively disrupted by the authorities, local media reported. Political Conflict Over Internet Policy That has prompted more criticism against Iran's relatively moderate President Masoud Pezeshkian, who campaigned against hardliners, in part, on reopening the internet. The Sazandegi reformist newspaper criticised the government over the "belated opening" in an op-ed on Saturday while the state-linked KhabarOnline news site wrote that the "Internet's technical infrastructure is the victim of the new architecture of filtering". The Tiered-Access Internet System Authorities have also failed to elaborate on what exactly they plan to do with the tiered-access internet system that they began expanding during the war. As part of the system, Iranians get varying degrees of access – or no access at all – to the global internet based on their profession and other classifications made by the state. To implement the scheme, a so-called "Internet Pro" scheme was introduced, which offers slightly less restricted access for about three times the price of a regular, more restricted internet package. Frustration and Limited Normalcy Still, more people have been able to get back on social media, where they have posted more videos from the war, including one that showed a new view as dozens of missiles rained down on the headquarters of Iran's supreme leader in downtown Tehran on February 28. Others are sharing war experiences, including where they were and how they felt when the first bombs hit the capital. But that hasn't alleviated the frustrations for many. "What we have right now is not the internet," said a Tehran resident, who spoke to Al Jazeera on condition of anonymity. "It's a return to the previous half-closed condition that is now being sold as an achievement."

The Proposed Pay Scheme The chief executive of Arm is in line for a pay package that would make him a billionaire if he hits targets to turn the British microchip giant into the UK's first trillion-dollar company. Arm, which is listed in New York but retains its global headquarters in Cambridge, has proposed a pay scheme for Rene Haas in which he will receive generous annual share awards plus a maximum bonus of $800m if he can hit certain 'exceptional growth metrics'. The Targets In the proposed bonus, or 'value creation plan' for Haas, 63, he will be awarded 425,000 shares if he can hit targets. The first target is a trillion-dollar valuation by 2029, reaching $1.25trn the following year and £2trn by the end of March 2031. The Financial Impact The payout would be one of the biggest ever awarded by a British company. Assuming the policy is approved and the targets are hit, Haas is in line to make well over $1bn in total by 2031. Maximum bonus: $800m Annual award of shares: up to 200% of salary Targets: $1 trillion valuation by 2029, $1.25trn by 2030, and £2trn by 2031 The Industry Impact The eye-watering market capitalisation-based pay schemes increasingly being offered by US companies dwarf the level of rewards at UK businesses. This deal highlights the competitive nature of executive remuneration in the global technology industry. The Future Outlook Haas, who is pushing Arm from its core strategy of providing architecture for microchips in smartphones into developing chips for AI datacentres, has predicted that this change of tack could increase Arm's revenues fivefold.

The Lead: Arsenal's Mixed Season of Triumph and HeartbreakArsenal's 2025-2026 season encapsulated both remarkable achievement and painful disappointment. While the club secured its first Premier League title since 2004 under Mikel Arteta's leadership, they also endured the agony of losing two finals, most recently the Champions League final against PSG on penalties. This duality defined a season that stretched players to their physical and mental limits.The Season Marathon: Physical and Mental Toll on PlayersDeclan Rice emphasized the extraordinary demands of the season, noting that Arsenal's journey began in July with a pre-season match in Singapore and concluded with their 63rd game across all competitions. The midfielder highlighted the particularly grueling stretch from October onward, when the team faced three matches per week. Rice himself played in 55 of Arsenal's matches while battling through a persistent injury that left him operating at '70%' fitness for 'quite a while,' according to Thomas Tuchel.The Final Performance: Tactical Execution and Individual FlawsIn the Champions League final, Arsenal demonstrated their tactical discipline under Arteta's guidance. After Kai Havertz's early goal, the team effectively neutralized PSG's formidable attack until Cristhian Mosquera conceded a penalty that led to Ousmane Dembélé's equalizer. However, the match exposed several persistent issues: Arsenal's pass completion rate was a concerning 69% compared to PSG's 91%, and they made only 196 successful passes to PSG's 806. Individual attacking statistics were equally troubling, with Bukayo Saka completing just four passes and Martin Ødegaard touching the ball only 12 times.The Penalty Shootout: Misses and Mental FortitudeThe final's conclusion on penalties highlighted both Arsenal's resilience and their remaining vulnerabilities. Gabriel Magalhães missed the decisive fifth penalty, continuing a pattern that saw him miss in a pre-season shootout against Villarreal. Eberechi Eze's penalty technique, which had previously failed him in Crystal Palace's Community Shield victory, resurfaced with identical results against Arsenal. Despite these setbacks, Declan Rice's successful conversion in round three symbolized the team's character and determination throughout the match.Arteta's Evolution: From 'Mikelito' to Respected ManagerThe final showcased Mikel Arteta's growth as a manager, particularly in how his players executed the gameplan against PSG. Luis Enrique's affectionate yet potentially patronizing use of Arteta's old nickname 'Mikelito'—a reference to his time as a young hopeful at Barcelona—underscored the respect Arteta has earned. The Arsenal manager's ability to nullify Europe's most feared attack demonstrated his tactical acumen, even as the team's lack of precision in final passes revealed areas for continued development.The Road Ahead: Building on ProgressArsenal's season, while ending in Champions League final heartbreak, represents significant progress under Arteta. The combination of Premier League triumph and European final appearance establishes a foundation for future success. The physical and mental resilience demonstrated throughout the season, particularly in the face of such a demanding fixture schedule, suggests that the team is building the necessary characteristics to compete at the highest level consistently. As Rice noted, the experience gained from this grueling campaign will fuel their ambitions in seasons to come.

Game 7 Recap: Spurs Edge Thunder 111‑103 The Western Conference finals culminated in a dramatic Game 7 where the San Antonio Spurs survived a late foul on Victor Wembanyama and a decisive block by Luke Kornet to clinch a 111‑103 victory over the Oklahoma City Thunder. The win sends the Spurs to the NBA Finals for the first time since 2024. Key Moments That Shifted Momentum Wembanyama’s fifth foul in the fourth quarter forced him to sit, removing the Spurs’ primary interior presence. Luke Kornet’s chase‑down block on Isaiah Hartenstein sparked a quick Spurs run, extending the lead to eight points. Shai Gilgeous‑Alexander scored 35 of the Thunder’s 31 points from starters, but the bench contributed only 14 fourth‑quarter points. The Spurs’ bench outscored the Thunder’s starters for most of the series, a trend that proved decisive in Game 7. Statistical Snapshot of the Deciding Game Final Score: Spurs 111, Thunder 103 Victor Wembanyama: 12 points, 7 rebounds, fouled out in the fourth quarter. Shai Gilgeous‑Alexander: 35 points (team‑high), 5 assists. Luke Kornet: 8 points, 4 rebounds, 1 block (crucial chase‑down). Spurs Bench: 38 points combined, highlighted by Keldon Johnson (two threes) and Julian Champagnie (6‑of‑10 shooting). Thunder Bench: 14 fourth‑quarter points, limited impact overall. What the Upset Means for the NBA Landscape The Thunder’s early‑season dominance (24‑1 start) made them favorites, but the series exposed a reliance on Gilgeous‑Alexander and a bench that could be neutralized when Wembanyama rested. The Spurs demonstrated depth and resilience, reinforcing the notion that playoff success hinges on contributions beyond star players. Fan sentiment toward the Thunder’s “unpopular” style of drawing fouls may intensify, while the Spurs’ narrative shifts from underdog to legitimate championship contender. Looking Ahead: Spurs vs Knicks in the Finals Next up, the Spurs will face a rested New York Knicks team that entered the playoffs on an 11‑game winning streak. The Knicks’ balanced roster and recent momentum pose a fresh challenge, but the Spurs’ experience in Game 7 and their bench firepower give them a credible shot at the title. Meanwhile, the Thunder are expected to regroup, address depth concerns, and return stronger next season.

High‑resolution satellite imagery released on 25 February 2026 reveals that the Sheikh Mohammed cemetery in Khan Younis has been erased and turned into an Israeli military outpost, while entire neighbourhoods across southern Gaza have been reduced to rubble. The visual evidence, highlighted by Al Jazeera, illustrates a broader pattern of territorial expansion and cultural erasure. Satellite proof of Gaza’s reshaped landscape The updated Google‑Earth layers show the former cemetery, residential blocks in Rafah, the Swedish‑built coastal village, and the Hamad City housing project all replaced by fortified positions, tents and debris. The images capture the disappearance of streets, the flattening of the 752‑unit Tal as‑Sultan housing project, and the conversion of the Rafah border crossing into a heavily fortified military zone. Human‑cost statistics from the ground and from monitors 73,000 Palestinians killed since the conflict escalated. 94 % of Gaza’s cemeteries fully or partially destroyed (Euro‑Med Human Rights Monitor). 97 % of schools damaged or destroyed, leaving 658,000 children without formal education. 1.9 million of 2.3 million residents internally displaced. 60 % of the population has lost their homes completely. Only 5 % of Gaza’s agricultural land remains usable (FAO). Israeli forces now control roughly 70 % of the Strip, up from 60 % earlier this year (leaked video of Benjamin Netanyahu). Implications for the humanitarian and geopolitical landscape The systematic demolition of cemeteries, schools and farms not only erases physical landmarks but also attacks collective memory and food security. With agricultural output slashed to under five percent, experts warn Gaza is on the brink of famine. The loss of educational infrastructure threatens a generation of Palestinians, while the expanding occupation deepens violations of the October cease‑fire and raises the risk of a protracted, “permanent” status quo, as warned by UN envoy Nickolay Mladenov. What lies ahead: risks and possible international responses If the current trajectory continues, Gaza could face a full‑scale famine within months, prompting urgent calls for a new cease‑fire and humanitarian corridors. International pressure may increase as documentation of cultural erasure and mass displacement fuels advocacy campaigns. However, without a clear shift in Israeli policy or renewed diplomatic engagement, the occupation could solidify, making reconstruction and return of displaced families increasingly unlikely.

Opening the Cosmic ConversationThe Guardian’s Notes & Queries column poses a speculative yet culturally resonant question: “If an alien landed and asked you: ‘What is music?’ what would you play for them?” Readers are encouraged to submit answers, with a selection slated for publication next Sunday.The Prompt’s Structure and Publication NoteThe call‑out appears under the byline Heather, Kent and includes a direct email address ([email protected]) for submissions. A brief production note explains that a related question scheduled for 24 May was omitted due to an error.Why This Matters to Cultural EngagementIt leverages curiosity about extraterrestrial life to spark dialogue about the definition and universality of music.By inviting diverse public input, the piece gauges contemporary perceptions of music’s role in human identity.The format reinforces The Guardian’s tradition of interactive journalism, blending speculative thought with community participation.Potential Outcomes and Future InterestResponses will be curated for a Sunday feature, offering a snapshot of collective imagination at a time when space exploration remains a prominent public topic. The selected answers may influence future editorial pieces on art, science, and the intersection of the two.

The Pavlovian Paradox: Mosquitoes Learn to Associate DEET with FoodFor decades, the efficacy of DEET (N,N-diethyl-meta-toluamide) has been attributed solely to its chemical properties, which are believed to either repel insects or block their ability to detect humans. However, a new study led by Professor Claudio Lazzari from the University of Tours suggests a more complex behavioral interaction. The research indicates that mosquitoes can learn to associate the scent of DEET with the presence of a blood meal, effectively turning a repellent into a lure through a process similar to Pavlovian conditioning.Experimental Evidence: From Repellent to LureThe study, published in the Journal of Experimental Biology, involved trapping mosquitoes and presenting them with warm blood that was just out of reach. The insects were simultaneously exposed to DEET. The results demonstrated a significant shift in behavior:Trained Group: 60% of mosquitoes that fed while exposed to DEET subsequently attempted to bite when exposed to the repellent alone.Control Groups: Significantly lower percentages were observed in untrained insects (17%) and those with prior exposure to DEET alone (13%).In a real-world test, nearly 60% of the trained mosquitoes attempted to bite a researcher's DEET-treated hand, whereas untrained mosquitoes universally targeted the untreated hand.Redefining Insect Control StrategiesThis discovery represents a significant shift in our understanding of how repellents work. It suggests that the reaction to DEET is not merely a chemical aversion but can be modified by experience. Experts, including Dr. Nina Stanczyk of ETH Zürich, emphasize that while the learning ability of mosquitoes is impressive, the implications for public health are nuanced. The study highlights that repellents may function differently depending on the context of the mosquito's previous interactions with humans.Future Outlook for TravelersDespite the alarming findings, experts urge travelers not to abandon DEET. The consensus is that this phenomenon occurs under specific laboratory conditions and is unlikely to happen frequently in the wild due to the variability of repellents encountered during different blood meals. The key takeaway for the future is the importance of consistent application. As noted by the researchers, the risk of association is highest when the repellent starts to wear off, reinforcing the need for regular reapplication to maintain protection.

The Collapse of the FavoritesDefending champion Coco Gauff has been dramatically dethroned at the French Open by Anastasia Potapova, while world number one Aryna Sabalenka has solidified her status as a top contender by reaching the fourth round. The day marked a brutal two days for high-ranked players, following the exits of Jannik Sinner and Novak Djokovic, signaling a potential shift in the balance of power at Roland Garros.Gauff's Struggle on the Red ClayGauff was unable to find her best level on Court Philippe Chatrier, losing 4-6, 7-6(1), 6-4. Despite competing hard, the American struggled to capitalize on crucial points. Anastasia Potapova proved decisive with powerful baseline hitting, breaking to love in the opening game and rattling Gauff with aggressive play. The match was marked by a moment of physical struggle for Gauff, who slipped and fell while reaching a ball, though she recovered to win the next two games before ultimately falling in three sets.Sabalenka's Historic 100th WinIn a contrasting performance, Aryna Sabalenka dispatched Daria Kasatkina 6-0, 7-5 on Court Suzanne Lenglen. This victory was significant not only for the scoreline but for the history books; it marked Sabalenka's 100th win as the world number one, making her only the ninth player in WTA history to achieve this feat. She joins an elite list that includes Martina Navratilova, Steffi Graf, Chris Evert, Serena Williams, Martina Hingis, Monica Seles, Justine Henin, and Iga Swiatek.The New Contenders for the TitleGauff's premature exit leaves Iga Swiatek and Sabalenka as the primary contenders to win the Suzanne Lenglen Cup. Meanwhile, Potapova has emerged as a dangerous dark horse after dishing out a significant upset. The tournament's landscape has shifted dramatically, with the path to the final now seemingly open for the remaining top seeds.Future Outlook: The Swiatek-Sabalenka ShowdownWith the heavy hitters falling, the French Open is shaping up to be a battle between the top two women's players. The focus will now turn to whether Sabalenka can maintain her momentum and whether Swiatek can capitalize on the opportunities presented by the exits of the defending champion and other favorites. Potapova's aggressive style poses a unique challenge for anyone remaining in the draw.