A major research initiative led by the University of Virginia has secured $4.7 million to advance machine learning in Type 1 diabetes care.
The project, backed by Breakthrough T1D and the Helmsley Charitable Trust, aims to develop fully automated insulin systems that adapt continuously to patient needs.
The research will combine adaptive algorithms with ultra-rapid insulin to enable personalised glucose control without manual input. The University of Virginia will lead engineering and algorithm development, with clinical trials conducted across multiple US research centres.
At its core is an AI framework that learns from real-time data, adapting to metabolic changes, stress, and daily rhythms. Researchers aim to overcome the limitations of current automated insulin systems, which still rely on fixed parameters and regular user intervention.
The collaboration reflects a shift towards patient-centred AI, aiming to reduce daily diabetes management burdens while improving safety and quality of life. Developers say the technology could offer families greater freedom and long-term stability in managing chronic conditions.
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TikTok says recovery of its US infrastructure is progressing, although technical issues continue to affect parts of the platform after a data centre power outage.
The disruption followed the launch of a new US-based entity backed by American investors, a move aimed at avoiding a nationwide ban.
Users across the country reported problems with searches, video playback, posting content, loading comments and unexpected behaviour in the For You algorithm. TikTok said the outage also affected other apps and warned that slower load times and timeouts may persist, rather than returning to normal performance.
In a statement posted by the TikTok USDS Joint Venture, the company said collaboration with its US data centre partner has restored much of the infrastructure, but posting new content may still trigger errors.
We've made significant progress in recovering our U.S. infrastructure with our U.S. data center partner. However, the U.S. user experience may still have some technical issues, including when posting new content. We're committed to bringing TikTok back to its full capacity as…
Creators may also see missing views, likes, or earnings due to server timeouts rather than actual data loss.
TikTok has not named the data centre partner involved, while severe winter storms across the US may have contributed to the outage. Despite growing scepticism around the timing of the disruption, the company insists that user data and engagement remain secure.
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Advertising is set to be introduced within the free ChatGPT service, signalling a shift in how the platform will be monetised as its user base continues to expand rapidly. The move reflects OpenAI’s plans to turn widespread adoption into a sustainable revenue stream.
The company confirmed that ad testing will begin in the coming weeks, with sponsored content shown at the bottom of relevant ChatGPT responses. OpenAI said advertisements will be clearly labelled and separated from organic answers.
ChatGPT now serves more than 800 million users globally, most of whom currently access the service at no cost. Despite the high valuation, the company has continued to operate at a loss while expanding its infrastructure and AI capabilities.
Advertising represents OpenAI’s latest effort to diversify income beyond paid subscriptions and enterprise services. Sponsored recommendations will be shown only when products or services are deemed relevant to the user’s ongoing conversation.
The shift places OpenAI closer to traditional digital platform business models, raising broader questions about how commercial incentives may shape conversational AI systems as they become central gateways to online information.
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Google has unveiled two major Search upgrades, making Gemini 3 the default model for AI Overviews and enabling smoother conversational AI interactions. The updates improve exploration of complex topics, enabling longer questions and more natural follow-up interactions.
Gemini 3 now powers AI Overviews directly within search results, delivering faster, more precise responses where AI assistance adds value. Users can move seamlessly from summaries into deeper, contextual conversations in AI Mode.
The enhanced experience combines quick snapshots with in-depth exploration, offering prominent links for further discovery. Testing shows that users favour fluid interactions that allow natural back-and-forth exchanges, improving clarity and efficiency across search journeys.
The rollout extends globally on mobile, enabling direct entry into AI Mode from AI Overviews. Google says the updates reflect its broader goal of making Search more intuitive, flexible, and capable of handling increasingly complex information needs.
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A new ‘Strict Account Settings’ mode introduced by WhatsApp aims at users who face heightened digital security risks, including journalists and public-facing figures targeted by sophisticated cyber attacks.
The feature automatically applies the platform’s most restrictive privacy controls, limiting how the app functions by blocking attachments and media from unknown contacts and tightening account permissions.
Strict Account Settings can be enabled through the Privacy and Advanced settings menu and will roll out gradually to users over the coming weeks, according to the company.
WhatsApp said the update builds on its default end-to-end encryption framework, designed to ensure private conversations remain protected both online and in person.
The company has also strengthened its security infrastructure by deploying Rust behind the scenes to reduce vulnerabilities linked to spyware and malicious exploits.
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Google has expanded its AI subscription offering to 35 additional countries and territories, bringing Google AI Plus to all regions where its AI plans are currently available, including the United States.
The paid tier bundles access to advanced tools such as Gemini 3 Pro and Nano Banana Pro in the Gemini app, alongside creative features in Flow and research assistance through NotebookLM.
Users also receive 200GB of cloud storage, with the option to share benefits across up to five family members, positioning the plan as both a productivity and household service.
Existing Google One Premium 2TB subscribers in newly supported markets will automatically gain access to Google AI Plus features in the coming days, according to the company.
In the US, pricing starts at $7.99 per month, with a limited-time offer providing a 50 percent discount for new subscribers during the first two months.
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Moonshot AI has released an upgraded version of its Kimi model, intensifying competition among China’s leading AI developers. The launch comes ahead of an anticipated major release from rival DeepSeek.
The new model, K2.5, can process text, images, and video within a single prompt. Moonshot said the system improves performance across benchmarks and strengthens coding capabilities.
Several AI firms in China have rolled out upgrades in recent weeks. Companies including Alibaba, Zhipu, and MiniMax have introduced new models focused on reasoning, images, and robotics.
Investment has surged alongside the technology push. Moonshot recently raised $500 million, while rivals secured more than $1 billion through listings and funding rounds.
Analysts say the rapid pace highlights mounting pressure across the Chinese AI sector. Smaller developers are struggling to keep up with rising costs and the pace of innovation.
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Cryptocurrency payments are entering mainstream US commerce as rising customer demand drives more merchants to accept digital assets at checkout.
New research from the National Cryptocurrency Association and PayPal shows that 39% of merchants already accept crypto, while 84% expect it to become a standard payment method within five years.
Customer demand is driving adoption, with 88% of merchants receiving crypto payment enquiries and 69% reporting monthly interest from customers.
Many businesses view crypto as a tool for expansion, with 79% believing it can help attract new customers, while those already accepting crypto report rising transaction volumes and stronger engagement.
Large enterprises lead adoption, with half of firms earning over $500 million accepting crypto, compared with about one-third of smaller businesses. Among adopters, crypto accounts for 26% of sales, while 72% report annual growth, underscoring its shift toward a practical payment method.
Younger consumers are driving much of the momentum, particularly Millennials and Gen Z, while sectors such as hospitality, travel, digital goods, gaming, and e-commerce are seeing the fastest uptake.
Despite strong interest, simplicity remains a key barrier, as 90% of merchants say they would adopt crypto if setup and usage matched the ease of traditional card payments.
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Android is rolling out expanded theft protection features aimed at reducing financial fraud and safeguarding personal data when smartphones are stolen, with new security controls now available across recent device versions.
The latest updates introduce stronger protections against unauthorised access, including tighter lockout rules after failed authentication attempts and broader biometric safeguards covering third-party apps such as banking services and password managers.
Recovery tools are also being enhanced, with remote locking now offering optional security challenges to ensure only verified owners can secure lost or stolen devices through web access.
For new Android devices activated in Brazil, AI-powered theft detection and remote locking are enabled by default, using on-device intelligence to identify snatch-and-run incidents and immediately lock the screen.
The expanded protections reflect a broader shift towards multi-layered mobile security, as device makers respond to rising phone theft linked to identity fraud, financial crime, and data exploitation.
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A UK-based AI and coding educator, The School of Coding and AI, has announced plans to open a £3 million campus in Dubai Media City, marking its expansion into the Middle East. The new site is scheduled to open in March, with student enrolment beginning in May, and will welcome learners from the UAE and international markets.
The expansion reflects the school’s ambition to become a global player in AI and computer science education, with the Gulf region identified as a key growth market. The move is supported by the UK Department for Business and Trade and aligns with wider efforts to strengthen UK–UAE cooperation in technology, education, and skills development.
The Dubai campus will offer flexible programmes in AI, computer science, and digital skills, aiming to upskill around 2,000 students and provide pathways to higher education. The initiative is intended to respond to growing regional demand for innovation-driven training and advanced digital capabilities.
The expansion of the School of Coding and AI underscores the growing importance of education exports and skills development in meeting global demand for AI talent.
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