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Tech May 29, 2026

Chip Startup XCENA Raises $135M to Tackle AI's Memory Bottleneck

XCENA, a chip startup, has raised $135 million in a Series B round to develop a chip that brings co…
The Lead XCENA, a four-year-old chip startup with offices in South Korea and the U.S., has raised $135 million in a Series B round at a valuation of $570 million. The company aims to solve the structural bottleneck in AI infrastructure by designing a chip that places compute capabilities closer to DRAM. Revolutionizing AI Infrastructure with Memory-Centric Architecture Every time you ask ChatGPT a question, your request triggers a data relay race. Information leaves memory, passes through a CPU for preprocessing, travels to a GPU for heavy computation, and then makes its way back — and that entire journey repeats for every single word the AI generates. XCENA's chip, the MX1, connects to the CPU through CXL (Compute Express Link), processing data before it ever needs to leave the memory module. The Data Analysis XCENA's successful funding round reflects investor enthusiasm around the company's potential to significantly reduce AI infrastructure costs. The startup has designed a chip that brings compute capabilities much closer to DRAM, allowing routine data operations to be handled near memory, without the costly round trips between CPUs, GPUs, and memory. This approach could lead to substantial savings for hyperscalers spending tens of billions a year on AI infrastructure. The Impact Analysis The recent rise in memory prices and related stocks points to a broader shift in AI infrastructure toward memory-centric architectures. XCENA's thesis is that "inference isn't just a compute problem; it's increasingly a memory scaling problem." The company's chip aims to handle tasks directly within the memory module itself, reducing the need for multiple servers and cutting costs. The Prediction With mass production chips scheduled to roll off Samsung's foundry lines by the end of 2026, XCENA expects to generate revenue starting in 2027. The company's ideal customers are hyperscalers, and it is in early-stage conversations with several global memory vendors. XCENA's innovative approach and vertical integration could give it a competitive edge in the market.
#XCENA #AI #Chip Startup
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Science May 29, 2026

Frank Land obituary: Pioneering Information Systems Expert

Frank Land, a pioneering information systems expert and key figure in the development of the Lyons …
The Life and Legacy of Frank Land Frank Land, a trailblazing information systems expert, has passed away at the age of 97. November 2026 marks the 75th anniversary of the world's first commercial job run on a stored program computer, which Land contributed to significantly. Early Contributions to Computing On 29 November 1951, the Bakery Valuations job calculated the costs, earnings, and margins of baked goods produced by J Lyons & Co, the UK's largest catering firm at the time. Land joined Lyons in 1953 and became part of the team that developed the Lyons Electronic Office, known as Leo. The Development of Leo Land helped implement systems for payroll, stock control, and distribution for Lyons' 250 high-street tea shops. He wrote programs for tax tables for the Inland Revenue and a suite of linked programs for blending Red Label and Green Label tea. Academic Career and Impact Land's work with Leo led to his founding of the academic study of information systems. In 1967, he became the UK's first professor of information systems at the London School of Economics (LSE), where he developed postgraduate courses integrating technical computer knowledge with business needs. Later Life and Legacy Land continued to contribute to the field, co-editing 'User Driven Innovation' and creating Leopedia, a catalogue of references and holdings related to Leo. He was appointed OBE in 2019 for his services.
#Frank Land #Leo Computers #Information Systems
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Entertainment May 29, 2026

Backrooms Redefines Architectural Horror with Liminal Spaces

A24’s new thriller *Backrooms* transforms internet‑born liminal‑space lore into a cinematic horror …
The Film’s Core Concept: Turning Internet Liminality into CinemaThe Guardian review details how *Backrooms* follows architect‑turned‑store‑owner Clark (played by Chiwetel Ejiofor) as he discovers a portal to an endless maze of fluorescent‑lit, drop‑ceiling rooms. The film expands the viral “backrooms” meme—originally a series of YouTube shorts made with Blender and After Effects—into a feature‑length narrative while retaining its minimalist visual language.Production Insight: A 20‑Year‑Old Director’s Low‑Budget MasteryDirector Kane Parsons, the youngest ever to helm an A24 feature, built the original series using free software, demonstrating how low‑cost tools can generate high‑impact horror aesthetics. The movie’s production emphasizes practical set design—repeating office‑style corridors, yellow lighting, and drop ceilings—to evoke the “junkspace” described by architects like Rem Koolhaas.Financial Snapshot: A24’s Continued Investment in Indie HorrorBudget details were not disclosed, but A24’s recent horror slate averages $5‑10 million per film.Box‑office expectations align with the studio’s strategy of modest budgets paired with strong niche appeal.Why It Matters: Architecture as a New Horror FrontierThe film taps into academic concepts such as Mark Augé’s “non‑places” and Juhani Pallasmaa’s idea of architecture as mental space, positioning the built environment itself as the antagonist. By visualising bureaucratic infinity, *Backrooms* expands horror beyond monsters to the sterile, endless corridors of modern capitalism.Looking Ahead: The Future of Liminal‑Space HorrorParsons’ success suggests a growing appetite for horror that interrogates everyday environments. Expect more studios to mine internet subcultures and architectural theory, blending low‑budget VFX with philosophical storytelling to attract both genre fans and critical audiences.
#Backrooms #Kane Parsons #A24
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Health May 29, 2026

E-Scooter Safety Crisis: Nearly 500 Seriously Injured in Great Britain

Government statistics reveal nearly 500 people were seriously injured in e-scooter collisions in Gr…
E-Scooter Safety Crisis in Great BritainNearly 500 people were seriously injured in collisions involving e-scooters in Great Britain last year, government statistics have shown. The Department for Transport (DfT) reported an estimated 1,484 casualties in crashes involving electric scooters, marking an increase from 1,390 in 2024.Rising Casualties in Electric Scooter IncidentsThe DfT stated: "Our best estimate, after adjusting for changes in reporting by police, is that there were 485 seriously injured and 989 slightly injured in collisions involving e-scooters. This compares to 428 and 956 respectively in 2024." The statistics also revealed that 10 people, all of whom were e-scooter riders, were killed in collisions compared with six in 2024.Statistical Overview of Road Safety TrendsProvisional figures for all types of road casualties in 2025 indicated a "broad continuation of recent trends," with both the overall number of casualties and fatalities declining over the past decade. There were an estimated 1,556 fatalities in reported road collisions in Great Britain in 2025, representing a decline of 3% compared with 2024.Last year, 29,911 people were seriously injured or killed, representing an increase of 4% compared with 2024 – with 127,870 casualties of all severities. Demographically, 77% of fatalities were male and 61% of casualties of all severities were male. Twenty-three per cent of fatalities and 28% of casualties involved people aged 17 to 29; and 24% of fatalities and 8% of casualties involved those aged 70 and over.Implications for Urban Transportation PoliciesRod Dennis, the RAC's senior policy officer, commented: "Once again, this data shows that precious little progress has been made in reducing harm caused on our roads – and firmly underlines why the government's road safety strategy is so critical. Frighteningly, on average four people still lose their lives on the roads every single day. If this number of people lost their lives on any other form of transport, serious questions would be being asked."Under current legislation, the use of private e-scooters is illegal in any public space, including roads and pavements – rental e-scooters can be used, but only as part of the government's national rental e-scooter trials.Future Regulatory Landscape for E-ScootersIn January, the Department for Transport announced a road safety strategy setting a target of reducing the number of people killed or seriously injured on British roads by 65%, and 70% for children under 16, by 2035.A government spokesperson stated: "We know the law needs updating to make sure e-scooters are safe for everyone on the road and will be consulting on e-scooter regulations in the next year. Our new road safety strategy, the first in over a decade, will save lives by tackling the root causes of deaths on our roads. We have set an ambitious target to reduce deaths and serious injuries by 65% by 2035 and have consulted on multiple new measures, including a lower drink‑drive limit and a minimum learning period."
#E-scooters #Road Safety #Great Britain
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Politics May 29, 2026

Guatemala Denies Agreement for US Anti-Drug Strikes Amid Security Cooperation Request

Guatemala's government has denied reports of an agreement allowing US military strikes against drug…
The LeadThe Guatemalan government has firmly denied reports that it agreed to permit United States military strikes against drug traffickers within its borders, while simultaneously confirming its request for security cooperation with Washington. This clarification comes amid growing concerns about US military operations in Latin America and the complex relationship between regional governments and Washington's anti-drug policies.The Government's Position on Military Operations"There is no agreement authorising foreign military operations by any country within national territory," the government of President Bernardo Arevalo stated in a formal release on Thursday. This denial directly responds to a New York Times report citing unnamed sources who claimed Arevalo had agreed to US military action in Guatemala.Accompanying the government statement was a note from a letter by Guatemala's Defense Minister Henry Saenz to his US counterpart Pete Hegseth, dated May 28. The letter reveals that Guatemala "desires to lead, with US assistance, active military operations" against drug groups identified as "designated terrorist organisations" (DTOs) by Washington."In accordance with existing bilateral agreements and arrangements, such combined Guatemala-led operations would further bilateral interests in defeating DTOs and advancing regional and hemispheric security," Saenz wrote in the document.The Regional Context of US Anti-Drug OperationsThe Guatemalan clarification emerges against a backdrop of increasingly assertive US anti-drug policies in Latin America. Under President Donald Trump, the United States has demonstrated a willingness to use military force in the region, including conducting air strikes against alleged drug boats in the Caribbean Sea and Pacific Ocean.These operations have resulted in at least 194 deaths and drawn criticism from rights advocates who characterize them as extrajudicial killings. The US has also taken more direct action, including the abduction of Venezuela's President Nicolas Maduro in January, whom it accused of drug trafficking.Following Maduro's removal, his vice president Delcy Rodriguez has improved relations with Washington and allowed greater foreign involvement in Venezuela's oil sector, though the US continues to exert control over the country's oil exports.The Impact on US-Latin America RelationsMany countries in Central and South America have struggled to contain gang violence related to the drug trade, creating a complex security landscape. In January, Guatemala's Arevalo declared a 30-day state of emergency after suspected gang members killed at least 10 police officers, highlighting the severity of the security challenges.Latin American leaders have consistently demonstrated a nuanced approach to US involvement - wary of direct military intervention but open to intelligence sharing and security cooperation. This delicate balance reflects both the genuine security needs of these nations and the historical sensitivities surrounding US intervention in the region.President Arevalo, elected in 2023 on an anticorruption platform, appears to be navigating this complex terrain carefully, seeking assistance while maintaining sovereignty over military operations within Guatemala.Future Outlook for Regional Security CooperationThe situation in Guatemala suggests a likely continuation of this pattern of conditional cooperation. Regional governments will likely continue to seek US assistance in combating drug trafficking and organized crime while resisting direct military operations on their soil.The coming months may see increased diplomatic efforts to define the boundaries of security cooperation, with Guatemala potentially serving as a model for other nations seeking to balance security needs with sovereignty concerns.As the US continues its anti-drug operations in Latin America, the region's response will likely shape the future of hemispheric security policies and determine whether cooperation can be achieved without compromising national sovereignty.
#Guatemala #United States #Drug Trafficking
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Politics May 29, 2026

White House Proposes Mandatory NDAs for All Federal Employees

The Office of Personnel Management has drafted a rule that would force every federal worker to sign…
The Office of Personnel Management (OPM) released a draft directive that would require all current and former federal employees to sign a non‑disclosure agreement (NDA) before speaking to the press, signaling a new wave of information control from the Donald Trump White House.Proposed NDA Directive Unveiled by OPMThe guideline, announced on Tuesday, states that violations could trigger legal action by the White House. It expands the definition of “confidential” beyond traditional intelligence classifications to cover internal agency operations, personnel matters, procurement processes and any pre‑decisional material not publicly available.Timeline and Procedural Numbers Behind the Rule30‑day public comment period once the rule is published in the Federal Register.Implementation timeline not specified; individual agencies must opt‑in.Agreements would also bind former employees who have signed the NDA.OPM spokesperson McLaurine Pinover framed the move as a response to “unauthorized disclosures” disrupting agency work.Potential Ripple Effects on Government Transparency and Whistleblower ProtectionsCritics argue the blanket NDA could “kneecap” whistleblower safeguards and undermine the First Amendment.The Freedom of the Press Foundation’s Lauren Harper called the policy “dangerously secretive.”Existing federal law already protects employees who report fraud, abuse or misconduct to internal watchdogs or Congress; the draft claims the NDA would not apply to those disclosures.Past White House actions include banning the Associated Press from the press pool and restricting Pentagon media access, moves previously ruled unconstitutional.What Legal and Political Battles May FollowPotential lawsuits from media organizations and civil‑rights groups challenging the rule’s constitutionality.Congressional hearings could pressure the administration to revise or withdraw the directive.Judicial injunctions may arise, similar to prior rulings against White House media restrictions.If upheld, the NDA could set a precedent for broader governmental control over public information.
#White House #Donald Trump #Office of Personnel Management
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World Wide May 29, 2026

Israel's Netanyahu Orders Army to Seize 70% of Gaza Strip

Israeli Prime Minister Benjamin Netanyahu has instructed the army to expand its control of the Gaza…
The Directive Prime Minister Benjamin Netanyahu has instructed the Israeli army to expand its control of the Gaza Strip to 70%, according to remarks aired by Israeli media. “At this point, we are fully in control of 60 percent of the territory of the Gaza Strip … and my directive is to get to … 70 percent,” Netanyahu said in footage recorded by Channel 12 and aired on Thursday. Current Control and Implications The Israeli army had in mid-March quietly sent maps to aid organisations showing it had already expanded its control to about 11 percent beyond the so-called “Yellow Line” demarcating areas of the enclave occupied by Israeli troops. That line was agreed in a United States-brokered “ceasefire” in October 2025. That meant it controlled 64 percent of the Palestinian territory, instead of 53 percent. Due to the Israeli army occupation, Palestinians cannot access about two-thirds of Gaza. A further seizure of the territory would force two million of them, already living in disastrous conditions, into an even smaller territory after enduring two years of genocidal war. Humanitarian Crisis Despite the nominal truce reached last year, Israeli bombing in Gaza continues with near-daily attacks. An Al Jazeera tally from October to April counted at least 2,400 Israeli violations. Earlier on Thursday, health authorities said an Israeli air raid killed at least 10 people, including four children, and wounded 20 others. According to the United Nations Office for Humanitarian Affairs’ (OCHA) latest report, the humanitarian situation for civilians in Gaza remains critical, with displaced families living in overcrowded tents, schools or damaged structures. Clean water is scarce, and poor waste collection is increasing health risks, including the spread of rats and insects. International Concerns Last week, the high representative overseeing the US-founded Board of Peace for Gaza, Nickolay Mladenov, warned that the deteriorating status quo in the enclave risks becoming “permanent”. Speaking to the UN Security Council, he urged the international body to use “every means at its disposal” to press Hamas to disarm and to push Israel to uphold its commitment under the October ceasefire, pointing to its continued killings and restrictions on humanitarian flow.
#Benjamin Netanyahu #Gaza Strip #Israel
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World Wide May 28, 2026

UN Adds Israel to Blacklist for Conflict-Related Sexual Violence

The United Nations has added Israel to a blacklist of countries and entities accused of using sexua…
The Lead The United Nations has added Israel to a blacklist of countries and entities accused of using sexual violence as a weapon of war, prompting Israel to cut ties with UN chief Antonio Guterres. Israel's Response to the UN's Decision Israel's ambassador to the UN, Danny Danon, denounced the decision, saying, 'The decision to blacklist Israel and accuse us of using sexual violence as a weapon of war is an outrageous decision.' Danon added that Israel will have no contact with Guterres's office as long as he serves as head of the organisation. The Allegations Against Israel The UN's decision is based on allegations of sexual violence committed by Israeli security forces against Palestinian detainees in prisons and detention centers. The UN has cited 'credible information' regarding these allegations, which include torture and sexual violence. The Impact on Israel-Palestine Relations The move has further strained relations between Israel and the UN, which have been fraught since October 7, 2023, when Hamas launched an attack that preceded Israel's war on Gaza. Israeli authorities have criticized Guterres and other UN officials for their condemnation of its conduct in Gaza. The Future Outlook The addition of Israel to the blacklist is likely to have significant implications for Israel's international reputation and its relations with the UN. It may also lead to increased scrutiny of Israel's actions in Gaza and the West Bank.
#Israel #United Nations #Antonio Guterres
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Politics May 28, 2026

Yemen's former leader Abd-Rabbu Mansour Hadi dies in exile at 80

Yemen's former president Abd-Rabbu Mansour Hadi, who fled house arrest by Houthi rebels and spent h…
Death of Yemen's Exiled Leader Marks End of an EraYemen's former president Abd-Rabbu Mansour Hadi, who fled house arrest by Houthi rebels and spent his final years in exile in Saudi Arabia, has died at age 80. Yemen's presidency confirmed the death, with state-run Yemeni TV reporting that Hadi died at his residence in Riyadh on Thursday.Former President's Life in ExileHadi was the internationally recognized president of Yemen who led a fractured government mostly from exile for eight years as the country descended into civil war and famine before stepping down in 2022. He fled to Saudi Arabia in 2015 as war erupted between the Iran-backed Houthis, who had forced the government from the capital Sanaa, and a Saudi-led coalition.The government announced three days of mourning, during which flags will be flown at half-staff. Hadi is survived by his wife, Hala, and six children.Human Cost of Yemen's ConflictAlthough a UN-brokered ceasefire is largely holding, the war has killed hundreds of thousands of people through direct and indirect causes. Last year, 19.5 million people needed aid, the United Nations reported. Yemen remains divided between the Houthi-controlled north and the government-run south, which includes a patchwork of factions.Political Vacuum in Divided YemenRashad al-Alimi, the head of the Presidential Leadership Council – the leadership body of Yemen's internationally recognized government – said Hadi believed in the Yemeni people's "right to a just state, freedom and human dignity." "He led the battle to defend the republican system," al-Alimi said on social media.Hadi took office in 2012 after a long stint as vice president to Ali Abdullah Saleh, who reluctantly ended his 33 years in power during Arab Spring protests. He handed over his powers – reportedly under Saudi pressure – to the newly formed Presidential Leadership Council in April 2022.Uncertain Path for Peace in YemenHadi, a career military officer, was waved through as the sole candidate in an election in which he won 99.8 percent of the vote. His presidency was thwarted with spells of unrest, with his opponents accusing him of favoring the country's eastern oil-rich provinces at the expense of the mountainous heartlands dominated by Houthis. After the Houthis overran the capital in 2014, they placed Hadi under house arrest in early 2015 before he escaped in February of that year.
#Abd-Rabbu Mansour Hadi #Yemen #Houthis
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