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The US Department of Transportation has moved to loosen federal fuel economy standards, easing requirements on automakers to improve vehicle efficiency. Supporters frame the rollback as cutting compliance costs and giving consumers more choice in vehicle types, while environmental and clean-energy advocates criticise it as a step backward on emissions reduction and climate goals. The change is expected to face legal and political challenges.

The word 'tomba', Italian for tomb, is drawing a wave of searches in Italy, ranking first among trending terms in the country. One related item currently circulating concerns an Appia Day weekend in Rome, hosted by heritage group Italia Nostra, with a meeting on the future of the ancient Appian Way, an area dotted with historic tombs and monuments. No other details about a specific tomb or discovery have been reported.

The Arizona Department of Transportation has issued its weekend freeway travel advisory covering October 2 through 5. The advisory outlines planned closures, restrictions, and work zones that could affect driving across Arizona's freeway system. Officials urge drivers to plan alternate routes, allow extra travel time, and check updates before heading out over the weekend.

OpenAI has introduced Dots, a product it describes as always-on agents, meaning AI assistants that run continuously rather than only responding to individual prompts. The announcement drew strong engagement and debate about what always-on autonomy would mean for reliability, cost and safety.

New AI projects from Meta, known as Muse, and OpenAI, known as Dots, are increasing demand for semiconductors and supporting software, according to Barron's. The developments add to the pressure on chipmakers and software providers already racing to supply the computing power needed for large-scale AI systems, with investors watching how suppliers benefit from the build-out.

OpenAI has announced a new AI agent called 'dots', according to The Guardian. The company reportedly scrapped the launch of a new AI model over safety concerns before rolling out the agent instead. The move is drawing attention as it highlights OpenAI's stated focus on safety reviews, even as competition over AI agents intensifies across the tech industry.

OpenAI has unveiled GPT-6.1, branded 'Sol', alongside a set of AI agents called 'Dots', at its DevDay developer conference. The announcement comes days after reports that OpenAI aborted or pulled back on a latest model release, prompting debate online about the company's rapid-fire release cycle and what the new Sol model means for competitors and developers.

Donald Trump has described an energy deal with South Korea as tremendous, but Seoul has denied that any such agreement exists. The claim has drawn attention as observers try to connect it to wider US energy and Ukraine-related policy discussions, with questions over what, if anything, was actually agreed between the two governments.

OpenAI unveiled Dots at its DevDay conference, rolling out new AI agents aimed at work and home use. CEO Sam Altman and CFO Sarah Friar also fielded questions about a possible IPO. The launch drew extra attention after Elon Musk's xAI was accused online of trolling OpenAI, with some seeing Dots as a competitor to the Muse product.

OpenAI has introduced Dots, a set of AI agents designed to handle continuous, always-on tasks for users. The agents are positioned as a step toward more autonomous assistant software that can monitor and act on tasks in the background rather than responding only to single prompts. Early reactions online are focused on what this means for productivity tools and how reliably such agents perform over long periods.

Ken Paxton, the Texas attorney general, has repeatedly won elections despite a political career dotted with scandals, including legal challenges and impeachment proceedings. A review of his timeline highlights how he has survived allegations that would typically end careers, maintaining strong support among Republican voters in Texas and remaining a significant figure in state and national conservative politics.

A blog essay titled 'Thrust vs. Steer (or: Yet Another Anecdotal Case of the Dunning-Kruger Effect)' is being shared in technology and psychology circles. The piece uses an anecdote to illustrate how people can overestimate their own competence, with an apparent angle on AI. Readers are circulating it as a relatable example of the Dunning-Kruger effect in practice.

OpenAI has launched a personal AI assistant called 'dots,' which the company describes as built to handle everything for users. The product positions OpenAI directly against rivals including Meta's Muse and Google's Gemini in the increasingly crowded consumer AI assistant market. Coverage of the launch is drawing attention to the escalating competition among the major AI companies over everyday personal assistant tools.

Yahoo Finance UK is out with guidance on protecting portfolios from a possible AI-driven stock market crash. It comes amid growing concern that valuations of companies tied to artificial intelligence have surged too far, too fast, echoing the dot-com bubble. The piece looks at diversification and defensive strategies investors can consider if AI enthusiasm turns into a sharp selloff.

Tech companies including OpenAI and Meta are developing small AI agent devices designed as persistent, pet-like companions, according to The Verge. The piece describes a coming wave of hardware where AI assistants behave like Tamagotchis, the virtual pets of the 1990s, staying with users and developing ongoing relationships rather than answering one-off queries.

CNBC's Morning Squawk roundup leads with questions about an 'inside man' at the Federal Reserve, following controversy over political pressure on the central bank. It also covers OpenAI's debut of a product called Dots and notes an emerging trend of companies going public, suggesting renewed momentum in the IPO market.

The .eu top-level domain, launched two decades ago, has grown from a small technical choice into a piece of everyday European internet infrastructure. Commentators describe it as an experiment in building a shared European digital identity, showing how even two letters and a dot can anchor a sense of belonging online for individuals, businesses and institutions across EU member states.

OpenAI has announced the launch of GPT-6.1 Sol and Dots, two new AI agents positioned as cost-effective options for users. The company is promoting the models as a way to access advanced agent capabilities at a lower price point. Reaction so far centers on the pricing and what the new agents can actually do compared with existing models.

Elon Musk's AI company xAI is being accused of deliberately trolling OpenAI's launch of its 'Dots' product, and the alleged stunt has become a talking point online. Observers are debating whether the timing was an intentional jab by Musk's team or a coincidence, adding to the ongoing rivalry between the two AI companies.

Motorsport site RaceFans revisits the 2016 Malaysian Grand Prix, where Daniel Ricciardo took victory for Red Bull while Lewis Hamilton's engine failure handed a major hit to his championship hopes against Mercedes teammate Nico Rosberg. The anniversary feature recalls how unreliability, rather than rivalry on track, shaped that year's title fight, prompting fans to relive one of Hamilton's most costly retirements.

OpenAI has announced something called 'dots', a new release from the San Francisco-based artificial intelligence company. Details beyond the name have not been made widely available, and it is not yet clear whether dots refers to a model, a product feature, or a research effort. Interest is focused on what the name will turn out to describe.

Social media users believe Elon Musk's AI company xAI deliberately trolled rival OpenAI's launch of its 'Dots' product. The claim, reported by TechCrunch, has spread widely online, with commenters speculating that xAI timed a release or stunt to undercut OpenAI's announcement. Neither company has confirmed any deliberate rivalry play, and details of exactly what xAI did remain thin.

Bloomberg reports that overall equity markets are unusually calm even as volatility in individual stocks has surged, a divergence not seen since the dot-com era around 2000. The pattern suggests investors are concentrating risk in single names and using options heavily, raising questions about whether index-level tranquility can last if individual-stock swings widen.

Researchers report that combining carbon quantum dots with polyoxometalate photocatalysts significantly improves the efficiency of hydrogen evolution, a key process for producing clean hydrogen fuel using light. The hybrid material approach could make solar-driven hydrogen production more practical and cost-effective.

Researchers report progress in quantum computing using zinc oxide quantum dots, according to a science news release. The material is being explored as a building block for quantum technologies, though details of the team, institution and specific results remain limited to the headline. No wider reaction or independent coverage is yet available on the work.

OpenAI introduced Dots, a new family of always-on AI agents, at its annual DevDay developer conference. The agents are designed to run continuously in the background, handling ongoing tasks rather than responding one prompt at a time. The announcement is drawing attention from developers and tech commentators, with many debating what persistent, proactive AI assistants could mean for software workflows and everyday computing.

A tutorial is circulating showing how to build a physics-based 2D ragdoll character in the Godot game engine. It walks through setting up rigid bodies, joints and collisions so characters can flop and react realistically. Interest reflects growing attention on Godot as a free, open-source alternative to Unity and Unreal among indie game developers experimenting with physics techniques.