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Amtrak and a key panel of Union Station leaders on Thursday approved a renegotiated agreement that will officially restore federal control of the Washington, D.C., transportation hub amid efforts to overhaul the facility. Leaders from Amtrak and the Union Station Redevelopment Corporation (USRC) Boa…
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The United Kingdom has named a replacement for its former ambassador to the United States, Peter Mandelson, who was removed for links to convicted sex offender Jeffrey Epstein. According to a press release from the U.K.’s Foreign, Commonwealth and Development Office (FCDO), Christian Turner, whom th…
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arXiv:2511.18929v3 Announce Type: replace
Abstract: Recent progress in robotics and embodied AI is largely driven by Large Multimodal Models (LMMs). However, a key challenge remains underexplored: how can we advance LMMs to discover tasks that assist humans in open-future scenarios, where human int…
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arXiv:2512.14872v1 Announce Type: cross
Abstract: Accelerator control systems often represent relatively complex and safety-sensitive human-machine interfaces within process control industries. These systems are technically robust and reflect the cumulative integration of solutions built and adapte…
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arXiv:2512.14902v1 Announce Type: new
Abstract: Frontier AI developers operate at the intersection of rapid technical progress, extreme risk exposure, and growing regulatory scrutiny. While a range of external evaluations and safety frameworks have emerged, comparatively little attention has been p…
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Ruth Wilkinson says good regulation allows business to thrive without risking workers’ health John Fingleton’s claim that health and safety rules are holding UK infrastructure back (Report, 12 December) is not only wrong, it’s dangerous. Stripping back protections in the name of speed is a false eco…
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Prime Minister Mark Carney has been playing up protecting Canada’s energy sovereignty by expanding fossil fuel extraction. But who owns the oil patch? The reality is that U.S. capital controls the majority of oil and gas companies operating in Canada and that American ownership of the Canadian oil r…
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arXiv:2512.15483v1 Announce Type: new
Abstract: Self-driving laboratories (SDLs) are combining recent technological advances in robotics, automation, and machine learning based data analysis and decision-making to perform autonomous experimentation toward human-directed goals without requiring any …
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arXiv:2512.15274v1 Announce Type: new
Abstract: Reinforcement Learning with Verifiable Rewards (RLVR) significantly enhances the reasoning capability of Large Language Models (LLMs). Current RLVR approaches typically conduct training across all generated tokens, but neglect to explore which tokens …
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NASA Space Apps announced Thursday 10 winners of the 2025 NASA Space Apps Challenge. During this two-day hackathon, participants gathered at 551 local events across 167 countries and territories to showcase their STEM skills and proposed ways to transform NASA’s open data into actionable tools. More…
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House Minority Leader Hakeem Jeffries (D-N.Y.) on Thursday signaled it would be illegal for the Trump administration to rename the Kennedy Center without “legislative action.” “The Kennedy Center Board has no authority to actually rename the Kennedy Center in the absence of legislative action,” Jeff…
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Scrapping of afternoon press conferences could limit scrutiny and transparency, say reportersSweeping changes to Downing Street’s press lobby system have been criticised by journalists.No 10 normally holds two briefings on most days that parliament sits to allow the lobby – political journalists tha…
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What looked like a mysterious exoplanet was actually the sparkling debris from a violent collision between massive space rocks. Even more astonishing, astronomers watched a second collision unfold in the same system, revealing a surprisingly chaotic neighborhood where new worlds may be born. In a ra…
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arXiv:2509.24832v2 Announce Type: replace
Abstract: As large language models (LLMs) continue to scale, the memory footprint of key-value (KV) caches during inference has become a significant bottleneck. Existing approaches primarily focus on compressing KV caches within a single prompt or reusing s…
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arXiv:2512.14753v1 Announce Type: new
Abstract: Watermarking large language models (LLMs) is vital for preventing their misuse, including the fabrication of fake news, plagiarism, and spam. It is especially important to watermark LLM-generated code, as it often contains intellectual property.Howeve…
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arXiv:2507.04346v3 Announce Type: replace
Abstract: This paper aims to improve the action smoothness of a cascaded online learning flight control system. Although the cascaded structure is widely used in flight control design, its stability can be compromised by oscillatory control actions, which p…
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Rep. Richard Hudson (R-N.C.) on Thursday mourned the loss of famed NASCAR driver Greg Biffle and his family after they died in a jet crash. “I am devastated by the loss of Greg, Cristina, and their children, and my heart is with all who loved them,” Hudson wrote in a post on the social platform...
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House Oversight Democrats released a new batch of photos of convicted sex offender Jeffrey Epstein and his former associates on Thursday, with photos referencing "Lolita," a novel about the sexual exploitation of a young girl.Why it matters: The new photo drop comes just a day before the public is e…
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From fulfillment centers and factory floors to distribution hubs, automation is accelerating. Robots, forklifts, and mobile platforms now move materials, inspect products, and coordinate with human workers, all in increasingly dynamic environments. This shift has created a surge in demand for advanc…
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The Coast Guard will remove divisive language from its new workplace harassment policy that downgraded the definition of swastikas and nooses from hate symbols to “potentially divisive,” Homeland Security Secretary Kristi Noem said Thursday.  Noem’s announcement, made over social media, comes after …
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Cessna jet crashed during attempted return to airportNo confirmation Biffle was aboard the aircraftFAA and NTSB responding to North Carolina crashA small plane owned by retired Nascar driver Greg Biffle crashed and exploded into flames while attempting to land at Statesville Regional Airport in Nort…
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ECB and Cricket Australia could bring in UltraEdgeSnicko hit by more bad decisions on day two in AdelaideThe England and Wales Cricket Board has held talks with Cricket Australia about the possibility of replacing the decision review system (DRS) technology Snicko with an alternative UltraEdge for t…
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Parliamentary scrutiny follows claims that commercial agreements put the mental health of shopkeepers at riskVodafone executives will next month meet MPs scrutinising the company’s treatment of scores of business owners running its stores.The move follows claims reported by the Guardian last week of…
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arXiv:2512.15327v1 Announce Type: new
Abstract: Capabilities and the number of vision-based models are increasing rapidly. And these vision models are now able to do more tasks like object detection, image classification, instance segmentation etc. with great accuracy. But models which can take acc…
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Lovable Labs Inc., the creator of a popular artificial intelligence tool for building websites and applications, today announced that it has raised $330 million in funding. Alphabet Inc.’s CapitalG fund and Menlo Ventures jointly led the Series B round. They were joined by the venture capital arms o…
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Activist David Hogg blasted the Democratic National Committee (DNC) on Thursday for choosing to not release its postmortem of Democrats’ 2024 election losses. “I ran for DNC vice chair after massive losses in 2024 because I believed we needed to change our party,” Hogg said in a post on the social p…
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The ripples of the auto industry's chip shortage are still being felt, as evidenced by Honda. Bloomberg reported on Wednesday that the automaker will suspend production in Japan on January 5 and 6. (Honda didn't specify the affected factories.) In addition, all three of the automaker's Guangqi Honda…
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Images, undated and uncaptioned, include Nabokov lines written on woman’s body and show Bill Gates and Noam ChomskyUS politics – live updatesWhat we know so far about the Epstein filesDemocrats on the House oversight committee have released a new batch of photos from the estate of the convicted sex …
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Michele Morrow, who was the Republican nominee for North Carolina Superintendent of Public Instruction last cycle, is challenging former Republican National Committee (RNC) Chair Michael Whatley for the state’s open Senate seat next year. “[North Carolina] cannot afford four more years of Roy Cooper…