The Portuguese government is preparing to bring AI into public administration to accelerate licensing procedures and cut delays, according to State Reform Minister Gonçalo Matias.
Speaking at a World Tourism Day conference in Tróia, he said AI can play a key role in streamlining decision-making while maintaining human oversight at the final stage.
Matias explained that the reform will reallocate staff from routine tasks to work of higher value, while introducing a system of prior notifications.
Under the plan, citizens and businesses in Portugal will be allowed to begin most activities without a licence, with tacit approval granted if the administration fails to respond within set deadlines.
The minister said the reforms will be tied to strict accountability measures, emphasising a ‘trust contract’ between citizens, businesses and the public administration. He argued the initiative will not only speed up processes but also foster greater efficiency and responsibility across government services.
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Adam Mosseri has denied long-standing rumours that the platform secretly listens to private conversations to deliver targeted ads. In a video he described as ‘myth busting’, Mosseri said Instagram does not use the phone’s microphone to eavesdrop on users.
He argued that such surveillance would not only be a severe breach of privacy but would also quickly drain phone batteries and trigger visible microphone indicators.
Instead, Mosseri outlined four reasons why adverts may appear suspiciously relevant: online searches and browsing history, the influence of friends’ online behaviour, rapid scrolling that leaves subconscious impressions, and plain coincidence.
According to Mosseri, Instagram users may mistake targeted advertising for surveillance because algorithms incorporate browsing data from advertisers, friends’ interests, and shared patterns across users.
He stressed that the perception of being overheard is often the result of ad targeting mechanics rather than eavesdropping.
Despite his explanation, Mosseri admitted the rumour is unlikely to disappear. Many viewers of his video remained sceptical, with some comments suggesting his denial only reinforced their suspicions about how social media platforms operate.
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Scientists at the University of Liverpool have developed a low-cost blood test that could enable earlier detection of Alzheimer’s disease. The handheld devices, powered by AI and equipped with polymer-based biosensors, deliver results with accuracy comparable to hospital tests at a fraction of the cost.
Alzheimer’s affects more than 55 million people worldwide and remains the most common cause of dementia. Existing hospital tests are accurate but expensive and inaccessible in many clinics, delaying diagnosis and treatment, particularly in low- and middle-income countries.
One study utilised plastic antibodies on a porous gold surface to detect p-tau181, matching high-end laboratory methods. Another built a circuit-board device with a chemical coating that distinguished healthy from patient samples at a lower cost.
The platform is linked to a low-cost reader and a web app that utilises AI for instant analysis. Lead researcher Dr Sanjiv Sharma said the aim was to make Alzheimer’s testing ‘as accessible as checking blood pressure or blood sugar.’
The World Health Organisation has called for decentralised brain disease diagnostics. Researchers say these technologies bring that vision closer to reality, offering hope for earlier treatment and better care.
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Human staff are more accurate than AI in assessing patient urgency in emergency departments, according to research presented at the European Emergency Medicine Congress in Barcelona.
The study, led by Dr Renata Jukneviciene of Vilnius University, tested ChatGPT 3.5 against clinicians and nurses using real case studies.
Doctors achieved an overall accuracy of 70.6% and nurses 65.5%, compared with 50.4% for AI. Doctors also outperformed AI in surgical and therapeutic cases, while nurses were more reliable overall.
AI did show strength in recognising the most critical cases, surpassing nurses in both accuracy and specificity. Researchers suggested that AI may help prioritise life-threatening situations and support less experienced staff instead of acting as a replacement.
However, over-triaging by AI could lead to inefficiencies, making human oversight essential.
Future studies will explore newer AI models, ECG interpretation, and integration into nurse training, particularly in mass-casualty scenarios.
Commenting on the findings, Dr Barbra Backus from Amsterdam said AI has value in certain areas, such as interpreting scans, but it cannot yet replace trained staff for triage decisions.
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The 2025 Athens Democracy Forum opened in Athens with a dedicated session on AI, ethics and democracy, co-organised by Kathimerini in partnership with The New York Times.
Held at the Athens Conservatoire, the event placed AI at the heart of discussions on the future of democratic governance.
Speakers underlined the urgency of addressing systemic challenges created by AI.
Achilleas Tsaltas, president of the Democracy & Culture Foundation, described AI as the central concern of the era. At the same time, Greece’s minister of digital governance, Dimitris Papastergiou, warned that AI should remain a servant instead of becoming a master.
Axel Dauchez, founder of Make.org, pointed to the conflict between democratic and authoritarian governance models and called for stronger civic education.
The opening panel brought together academics such as Oxford’s Stathis Kalyvas and Yale’s Hélène Landemore, who examined how AI affects liberal democracies, global inequalities and political accountability.
Discussions concluded with a debate on Aristotle’s ethics as a framework for evaluating opportunities and risks in AI development, moderated by Stephen Dunbar-Johnson of The New York Times.
The session continues with panels on the AI transformation blueprint of Greece, regulation of AI, and the emerging concept of AI sovereignty as a business model.
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Greek Prime Minister Kyriakos Mitsotakis has signalled that Greece may consider banning social media use for children under 16.
He raised the issue during a UN event in New York, hosted by Australia, titled ‘Protecting Children in the Digital Age’, held as part of the 80th UN General Assembly.
Mitsotakis emphasised that any restrictions would be coordinated with international partners, warning that the world is carrying out the largest uncontrolled experiment on children’s minds through unchecked social media exposure.
He cautioned that the long-term effects are uncertain but unlikely to be positive.
The prime minister pointed to new national initiatives, such as the ban on mobile phone use in schools, which he said has transformed the educational experience.
He also highlighted the recent launch of parco.gov.gr, which provides age verification and parental control tools to support families in protecting children online.
Mitsotakis stressed that difficulties enforcing such measures cannot serve as an excuse for inaction, urging global cooperation to address the growing risks children face in the digital age.
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PayOS and Mastercard have completed the first live agentic payment using a Mastercard Agentic Token, marking a pivotal step for AI-driven commerce. The demonstration, powered by Mastercard Agent Pay, extends the tokenisation infrastructure that already underpins mobile payments and card storage.
The system enables AI agents to initiate payments while enforcing consent, authentication, and fraud checks, thereby forming what Mastercard refers to as the trust layer. It shows how card networks are preparing for agentic transactions to become central to digital commerce.
Mastercard’s Chief Digital Officer, Pablo Fourez, stated that the company is developing a secure and interoperable ecosystem for AI-driven payments, underpinned by tokenized credentials. The framework aims to prepare for a future where the internet itself supports native agentic commerce.
For PayOS, the milestone represents a shift from testing to commercialisation. Chief executive Johnathan McGowan said the company is now onboarding customers and offering tools for fraud prevention, payments risk management, and improved user experiences.
The achievement signals a broader transition as agentic AI moves from pilot to real-world deployment. If security models remain effective, agentic payments could soon differentiate platforms, merchants, and issuers, embedding autonomy into digital transactions.
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In the US, California Governor Gavin Newsom has signed SB 53, a landmark law establishing transparency and safety requirements for large AI companies.
The legislation obliges major AI developers such as OpenAI, Anthropic, Meta, and Google DeepMind to disclose their safety protocols. It also introduces whistle-blower protections and a reporting mechanism for safety incidents, including cyberattacks and autonomous AI behaviour not covered by the EU AI Act.
Reactions across the industry have been mixed. Anthropic supported the law, while Meta and OpenAI lobbied against it, with OpenAI publishing an open letter urging Newsom not to sign. Tech firms have warned that state-level measures could create a patchwork of regulation that stifles innovation.
Despite resistance, the law positions California as a national leader in AI governance. Newsom said the state had demonstrated that it was possible to safeguard communities without stifling growth, calling AI ‘the new frontier in innovation’.
Similar legislation is under consideration in New York, while California lawmakers are also debating SB 243, a separate bill that would regulate AI companion chatbots.
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YouTube has agreed to a $24.5 million settlement to resolve a lawsuit filed by President Donald Trump, stemming from the platform’s decision to suspend his account after the 6 January 2021 Capitol riot.
The lawsuit was part of a broader legal push by Trump against major tech companies over what he calls politically motivated censorship.
As part of the deal, YouTube will donate $22 million to the Trust for the National Mall on Trump’s behalf, funding a new $200 million White House ballroom project. Another $2.5 million will go to co-plaintiffs, including the American Conservative Union and author Naomi Wolf.
The settlement includes no admission of wrongdoing by YouTube and was intended to avoid further legal costs. The move follows similar multimillion-dollar settlements by Meta and X, which also suspended Trump’s accounts post-January 6.
Critics argue the settlement signals a retreat from consistent content moderation. Media scholar Timothy Koskie warned it sets a troubling precedent for global digital governance and selective enforcement.
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A £100m AI data centre has been approved for construction on the outskirts of Stockton, with developers Latos Data Centres pledging up to 150 new jobs.
The Preston Farms Industrial Estate site will feature two commercial units, plants, substations and offices, designed to support the growing demands of AI and advanced computing.
Work on the Neural Data Centre is set to begin at the end of the year, with full operations expected by 2028. The project has been welcomed by Industry Minister and Stockton North MP Chris McDonald, who described it as a significant investment in skills and opportunities for the future.
Latos managing director Andy Collin said the facility was intended to be ‘future proof’, calling it a purpose-built factory for the modern digital economy. Local leaders hope the investment will help regenerate Teesside’s industrial base, positioning the region as a hub for cutting-edge infrastructure.
The announcement follows the UK government’s decision to create an AI growth zone in the North East, covering sites in Northumberland and Tyneside. Teesworks in Redcar was not included in the initial allocation, but ministers said further proposals from Teesside were still under review.
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