Conniving couple whose greedy'pervert' plot'drove innocent disabled man to suicide' given stunningly short sentences Obama Center asks for 100 unpaid volunteers despite hiring the former president's'close friend' as CEO on $740K Harry Styles shares gay kiss with SNL star in wild opening monologue as he addresses'queerbaiting' claims Housing nightmare in America's'best state to buy a home' as banks suddenly seize thousands of properties Insufferable blowhard Stephen Colbert is being taken out like the trash... and thank God! What he's done is so diabolical: MAUREEN CALLAHAN JFK Jr's mortifying night of phone sex... day Sarah Jessica Parker ditched her underwear to seduce him in public... and the girlfriend he REALLY wanted to marry: All the women before Carolyn Mass cancellations as Southwest Airlines pulls out of two of America's biggest airports Truth about'super secretive' Michael B. Jordan's love life... and real reason he is perpetually single: Years of private'heartache' and'loneliness' laid bare Beloved young dad and inspiring female'Air Force superstar' among US heroes killed in Iran mission crash as all six are named Insane moment NYC cab plows into pedestrians... and the miracle that saved them from death Caitlin Clark goes viral for bizarre behavior after Team USA's win over Italy: 'What are you doing? We fled Trump to chase the REAL American dream in the most idyllic European hotspot... here's why we're coming back to a red state I looked like a monster after a car accident burned off my face... but a pioneering face transplant gave me my life back. Furious flower farm owner blasts'feral' customers after they trampled tulips to get perfect photos Harry and Meghan hit back at new book claims she was accused by Camilla of'brainwashing' him - dismissing accusations as'deranged conspiracy' Extramarital sex with witches, cursed bloodlines and possessed politicians: DC's chief exorcist reveals the potent stench of evil among America's elite Iran's deadly drone arsenal is a'wake-up call for America': Expert warns US defenses may be unprepared for swarm attacks Iran's foreign minister admits Islamic Republic is receiving military support from Russia and China Hollywood costume designer names VILE A-Listers including pervert James Bond star, slob female sitcom icon... and details the hilarious evil of Shannen Doherty Scampi and chips could soon be off the menu! Woke scientists call for Brits to ditch the seaside staple - amid fears it carries a'hidden climate cost' Woke scientists are calling for Brits to take scampi and chips off the menu, amid fears that the seaside staple carries a'hidden climate cost'. Scampi is a traditional chip shop treat made from the breaded and fried tails of Norway lobsters, also known as langoustines.

Horrifying next twist in the Alexander brothers case: MAUREEN CALLAHAN exposes an unthinkable perversion that's been hiding in plain sight Alexander brothers' alleged HIGH SCHOOL gang rape video: Classmates speak out on sick'taking turns' footage... as creepy unseen photos are exposed Model Cindy Crawford, 60, mocked for her'out of touch' morning routine: 'Nothing about this is normal' Kentucky mother and daughter turn down $26.5MILLION to sell their farms to secretive tech giant that wants to build data center there Live Nation executives mocked'stupid' concert-goers in emails where they bragged about how to best rip them off: '$60 for closer grass' NFL superstar Xavier Worthy spills all on Travis Kelce, the Chiefs' struggles... and having Taylor Swift as his No 1 fan Heartbreaking video shows very elderly DoorDash driver shuffle down customer's driveway with coffee order because he is too poor to retire Amber Valletta, 52, was a '90s Vogue model who made movies with Sandra Bullock and Kate Hudson, see her now Nancy Mace throws herself into Iran warzone as she goes rogue on Middle East rescue mission: 'I AM that person' Hidden toxins in kids' treats EXPOSED: Health guru Jillian Michaels' sit-down with Casey DeSantis reveals dangers lurking in popular foods As the conflict in Iran spreads throughout the Middle East, fears are growing that the world may soon spiral into a WWIII. Sir Keir Starmer has tried to keep the UK out of the fight, but recent strikes on an RAF base in Cyprus suggest this may not be possible if the war continues to escalate. Although the chances of a direct attack on British soil remain low, experts have warned that Iran's fleet of Shahed drones could strike without warning. Now, scientists have revealed the best way to stay safe if a drone attack were to pummel the UK. Each of Iran's Shahed drones carries a 90kg high-explosive payload, which is enough to collapse a building with a direct hit.

Richard Holmes, our greatest living biographer, is back with an enthralling chronicle of the poet. Enter your email to receive alerts for this author. You can manage your newsletter subscriptions at any time. You're already subscribed to the aa_Laura_Miller newsletter. You can manage your newsletter subscriptions at any time.

Sales of the iPhone hit an all-time high in the final three months of last year, tech firm Apple reported on Thursday. Revenue rose by 16% compared to the same period last year to $144bn (£82.5bn) - the strongest growth since 2021 - thanks to a jump in sales in China, as well as Europe, the Americas, and Japan. However, sales in other parts of the company were less positive. Wearables and accessories, which include things like the Apple Watch and AirPods, fell by roughly 3%. Apple chief executive Tim Cook said the iPhone's boost in sales meant the firm was in supply chase mode.

Could Ukraine hold a presidential election right now? Will Europe use frozen Russian assets to fund war? How can Ukraine rebuild China ties? 'Ukraine is running out of men, money and time' Russia targets Ukraine's energy as trilateral talks loom As the presidents of Ukraine, Russia and the United States prepare to hold their first trilateral meeting to end Russia's war in Ukraine this weekend, almost half of Ukraine is without electricity and heat in sub-zero temperatures, following repeated Russian drone strikes targeting energy infrastructure. The strikes appeared designed to break Ukrainian resistance at the negotiating table on territorial concessions to Russia - the one issue Ukraine and the US said remained unresolved at the end of talks in Davos, Switzerland, between Ukraine's Volodymyr Zelenskyy and US President Donald Trump this week.

Intestinal parasites that still plague us today were all over Roman Britain. Breakthroughs, discoveries, and DIY tips sent every weekday. The soldiers guarding the Roman Empire's northwestern frontier had a real parasite problem. Scientists analyzing the sewer drains from the Roman fort Vindolanda (near Hadrian's Wall in northern England) found three types of intestinal parasites --roundworm,whipworm, and . The findings published in the journal mark the first time that has been documented in Roman Britain.

Energy system models are increasingly employed to guide long-term planning in multi-sectoral environments where decisions span electricity, heat, transport, land use, and industry. While these models provide rigorous quantitative insights, their outputs are often highly technical, making them difficult to interpret for non-expert stakeholders such as policymakers, planners, and the public. This communication gap limits the accessibility and practical impact of scenario-based modeling, particularly as energy transitions grow more complex with rising shares of renewables, sectoral integration, and deep uncertainties. To address this challenge, we propose the Renewable Energy Large Language Model (RE-LLM), a hybrid framework that integrates Large Language Models (LLMs) directly into the energy system modeling workflow. RE-LLM combines three core elements: (i) optimization-based scenario exploration, (ii) machine learning surrogates that accelerate computationally intensive simulations, and (iii) LLM-powered natural language generation that translates complex results into clear, stakeholder-oriented explanations. This integrated design not only reduces computational burden but also enhances inter-pretability, enabling real-time reasoning about trade-offs, sensitivities, and policy implications. The framework is adaptable across different optimization platforms and energy system models, ensuring broad applicability beyond the case study presented. By merging speed, rigor, and interpretability, RE-LLM advances a new paradigm of human-centric energy modeling. It enables interactive, multilingual, and accessible engagement with future energy pathways, ultimately bridging the final gap between data-driven analysis and actionable decision-making for sustainable transitions.

Ensemble learning improves classification performance by combining multiple base classifiers. While increasing the number of classifiers generally enhances accuracy, excessively large ensembles can lead to computational inefficiency and diminishing returns. This paper investigates the relationship between ensemble size and performance through the lens of linear independence among classifier votes in data streams. We propose that ensembles composed of linearly independent classifiers maximize representational capacity, particularly under a geometric model. We then generalize the importance of linear independence to the weighted majority voting problem. By modeling the probability of achieving linear independence among classifier outputs, we derive a theoretical framework that explains the trade-off between ensemble size and accuracy. Our analysis leads to a theoretical estimate of the ensemble size required to achieve a user-specified probability of linear independence. We validate our theory through experiments on both real-world and synthetic datasets using two ensemble methods, OzaBagging and GOOWE. Our results confirm that this theoretical estimate effectively identifies the point of performance saturation for robust ensembles like OzaBagging. Conversely, for complex weighting schemes like GOOWE, our framework reveals that high theoretical diversity can trigger algorithmic instability. Our implementation is publicly available to support reproducibility and future research.

As a capability coming from computation, how does AI differ fundamentally from the capabilities delivered by rule-based software program? The paper examines the behavior of artificial intelligence (AI) from engineering points of view to clarify its nature and limits. The paper argues that the rationality underlying humanity's impulse to pursue, articulate, and adhere to rules deserves to be valued and preserved. Identifying where rule-based practical rationality ends is the beginning of making it aware until action. Although the rules of AI behaviors are still hidden or only weakly observable, the paper has proposed a methodology to make a sense of discrimination possible and practical to identify the distinctions of the behavior of AI models with three types of decisions. It is a prerequisite for human responsibilities with alternative possibilities, considering how and when to use AI. It would be a solid start for people to ensure AI system soundness for the well-being of humans, society, and the environment.