Author: Michael O Oke

A new study led by researchers at Harvard Medical School has found that advanced artificial intelligence systems can deliver more accurate emergency room diagnoses than human doctors under controlled testing conditions, marking a significant milestone in the evolution of AI in clinical medicine. The research evaluated the performance of advanced AI models against physicians using real patient cases drawn from an emergency department setting in Boston. Both the AI system and the doctors were provided with identical clinical information, including patient symptoms, medical histories, and initial test results, with their outputs subsequently assessed by independent reviewers. The study found that…

Artificial intelligence is playing an increasingly central role in Ukraine’s defence strategy, as the country adapts to the demands of modern warfare and seeks to counter a larger and better-resourced adversary. Since the outset of the conflict with Russia, Ukrainian forces have relied heavily on technological innovation to maintain operational effectiveness. In recent months, officials and defence experts say artificial intelligence has become a critical component of that effort, supporting everything from battlefield awareness to mission planning. Related: AI‑generated Iran war videos surge as creators cash in AI systems are being used to process vast amounts of data collected from…

The United States Department of Defence has entered into a series of agreements with leading technology companies as part of a broader effort to transform its armed forces into what officials describe as an “AI-first” military. According to reports from outlets including the BBC News and LBC, the Pentagon is seeking to accelerate the integration of artificial intelligence across its operations, ranging from battlefield decision-making to logistics and intelligence analysis. The initiative reflects a growing emphasis within the US defence establishment on maintaining a technological edge, particularly as geopolitical rivals invest heavily in advanced computing and autonomous systems. By partnering…

Stripe has unveiled a new digital wallet called “Link”, designed to enable autonomous artificial intelligence (AI) agents to make online payments on behalf of users, marking a significant step towards what the company describes as “agentic commerce”. The announcement was made during Stripe’s annual Sessions conference, where the financial technology firm introduced a series of new products aimed at building infrastructure for AI-driven transactions. According to the company, Link is a consumer wallet that enables users to connect payment methods, manage subscriptions, and track spending, while also giving AI agents controlled access to make purchases on their behalf. The system…

Google is expanding its artificial intelligence capabilities by integrating an AI-powered search experience into YouTube, marking a significant step in the company’s broader push to reshape how users discover content online. The move will see Google introduce a more conversational search mode to YouTube, allowing users to ask detailed questions rather than relying on traditional keyword-based queries. The feature is designed to deliver more precise and context-aware results, including summarised answers, recommended video segments, and guided suggestions. The new system builds on Google’s wider rollout of AI-driven search tools, often referred to as “AI mode”, which aims to transform search…

The Metropolitan Police Service has launched a wide-ranging investigation into officers identified by an artificial intelligence system developed by Palantir Technologies, amid efforts to strengthen internal standards and accountability. The system, which analyses large volumes of internal data, flagged hundreds of officers for potential misconduct risks. These alerts are understood to span a range of concerns, from breaches of professional standards to more serious allegations. Scotland Yard confirmed that the tool is being used to support ongoing vetting and monitoring processes, rather than to make disciplinary decisions in isolation. Each case identified by the system is subject to further human…

Nigerian industrialist Aliko Dangote has raised concerns about the growing influence of artificial intelligence on the engineering profession, warning that the technology could significantly disrupt traditional roles if left unchecked. According to a report by Punch Newspapers, Dangote cautioned that rapid advances in AI are reshaping how engineering tasks are performed, potentially reducing the need for certain categories of human labour. His remarks come amid increasing global debate over how automation and intelligent systems are transforming technical industries. Dangote highlighted that engineering, long regarded as a cornerstone of industrial and economic development, is not immune to the changes driven by…

Former UK Prime Minister Rishi Sunak has warned that the rapid rise of artificial intelligence is beginning to erode entry-level job opportunities for young people, raising concerns about the long-term structure of the labour market. Speaking in recent interviews and public remarks, Sunak said it is “reasonable and understandable” for graduates to feel anxious about their prospects, particularly in sectors such as law, finance and professional services, where junior roles have traditionally been the first step on the career ladder. He noted that advances in AI tools are enabling firms to complete routine and analytical tasks with fewer junior staff.…

Tesla, Inc. has expanded its robotaxi rollout to include Dallas and Houston, marking a further step in the company’s push to establish a foothold in the autonomous ride-hailing market across the United States. The move extends Tesla’s ongoing efforts to deploy its Full Self-Driving (FSD) technology in real-world urban environments, as it seeks to transition from traditional electric-vehicle manufacturing to a broader artificial-intelligence and mobility-services provider. The introduction of robotaxi operations in the two major Texas cities follows earlier testing and limited deployments in select locations, where the company has been refining its software and operational model. Tesla’s robotaxi concept…

The United Nations Independent International Scientific Panel on Artificial Intelligence has begun a landmark global study to assess the human-centred impacts of AI, marking one of the most coordinated international efforts yet to evaluate the technology’s rapid rise. The 40-member expert panel, established following a United Nations General Assembly mandate, brings together leading researchers, policymakers, and interdisciplinary specialists to examine how AI is reshaping economies, governance systems, labour markets, and public services. The study focuses on ensuring that AI development remains aligned with human rights, safety, and equitable global access. UN Secretary-General António Guterres has repeatedly underscored the urgency of…