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Singapore's government-run dating app reportedly relies on the Gale-Shapley stable marriage algorithm, the classic matching method also used in medical residency placements, to pair users. Commenters are discussing the unusual choice of an economics and computer science staple in a state-backed matchmaking service, with debate over whether stable matching suits romantic compatibility.

Ukrainian forces have attacked Russian oil infrastructure in the Volgograd region, while President Volodymyr Zelensky has unveiled a new long-range weapon described as lethal. The strike targets a key node in Russia's energy supply, and the weapon announcement underscores Kyiv's push to expand its ability to hit targets deep inside Russian territory. The development comes as the war on the front line continues to grind on.

A Guardian report examines why fans of films and music are turning away from streaming services and back to physical media such as CDs, DVDs and vinyl records. The driving complaint is that recommendation algorithms and shifting catalogues dictate what people watch and hear, while ownership of discs offers full control, permanence and freedom from subscription costs. Collectors say physical formats restore deliberate, personal choice to their media habits.

Mexican footballer Fidalgo says he wants to see more Mexican players move to European football, and confirmed he turned down the chance to return to Club América during the summer transfer window. Speaking to Excélsior, he framed staying in Europe as the best path for his development and for raising the profile of Mexican talent abroad.

Researchers at Princeton's Center for Information Technology Policy have published an analysis of an algorithmic flaw affecting voting systems, raising questions about how software errors can undermine the integrity of secret ballots. The piece examines how such failures can go undetected in election infrastructure and what they reveal about the technical fragility of democratic processes.

Discussion is turning to algorithmic warfare: the use of artificial intelligence and automated systems to select targets, direct weapons and shape battlefield decisions. Commentators at academic institutions including the University of Notre Dame are weighing the strategic advantages against serious ethical and legal concerns, such as accountability for mistakes and the risk of machines making life-and-death judgments in modern conflicts.

OpenSSH 10.6 has been released with a post-quantum signature algorithm enabled by default. The change means keys generated with earlier experimental implementations of the algorithm will need to be replaced, and administrators are being urged to regenerate keys when upgrading. The release marks another step in the migration toward quantum-resistant cryptography across critical internet infrastructure.

Former Formula 1 world champion Damon Hill says that with AI, hybrid systems and algorithms increasingly shaping car performance, the driver's skill will gradually become less significant, possibly minimal. Hill, who helped develop driver aids at Williams during his racing career, questioned whether fans actually want the sport to move in that direction, prompting debate about technology versus human talent in F1.

A quantitative trading write-up on handling -4509 errors from a cryptocurrency exchange API is drawing attention among algorithmic trading developers. The piece describes an F-065 retry mechanism for dealing with the error code, which can disrupt automated strategies. Traders and engineers are discussing robust error-handling and rate-limit workarounds for exchange APIs.

A student newspaper column argues that physical media — DVDs, CDs, vinyl and Blu-rays — offers an escape from streaming platforms and the recommendation algorithms that decide what people watch and hear. The piece taps into a broader revival of physical formats, with collectors and critics arguing that owning media outright restores choice and permanence in an era of shifting catalogs and subscription fatigue.

The Pope has spoken out against AI-generated art, arguing that algorithms lack the spark of humanity and cannot replace genuine human creativity. The remarks, reported by PetaPixel, add a prominent religious voice to the ongoing debate over artificial intelligence in the arts, where artists and technologists remain divided over questions of authenticity, authorship and the value of machine-made work.

During Greece's financial crisis, children playing in a ruined house found a large bundle of banknotes and simply tore them up to play with them. The anecdote is being shared as a symbol of how worthless money can become when trust in it collapses, with commenters suggesting the children were anticipating a future in which cash loses its meaning.

Russia's Volgograd oil refinery has stopped operating after a Ukrainian drone attack on October 2, while European Union ambassadors are set to approve a major new package of sanctions against Russia on Wednesday. The EU is also considering tighter restrictions on Russian diplomats in response to escalating threats, alongside possible agricultural carve-outs in the measures.

Record TV's entertainment department announced that its streaming platform PlayPlus will feature eight exclusive cameras covering A Fazenda's 13th season around the clock for subscribers. The subscription price will rise to R$ 15.90 from September 20. Fans of the Brazilian reality show are discussing the expanded coverage and the price change ahead of the new season.

Singapore has rolled out a government-run dating app for public employees, using a Nobel Prize-winning matching algorithm to pair singles. The move comes as the country's birth rates hit record lows, with officials framing it as an unconventional tool to encourage marriage and family formation among civil servants.

A major oil refinery in Russia's Volgograd region has suspended operations after a Ukrainian drone attack on 2 October. Reuters, citing two industry sources, reported the facility halted processing following the strike. Volgograd Oblast Governor Andrei Bocharov confirmed the incident, and the attack is the latest in a series of Ukrainian drone strikes targeting Russian oil refining infrastructure in recent weeks.

Researchers are reporting a new bio-inspired method, called the Horned Lizard Algorithm, that improves prediction of electric vehicle battery temperatures under real-world road conditions. Better thermal forecasting could help automakers manage battery safety, performance and lifespan more accurately than existing models. Details on who conducted the research and validation results have not yet been widely reported.

Algonquin Arts Theatre is presenting a production of the musical "Oliver!", based on Charles Dickens' novel about an orphan in Victorian London. The show is being staged at the Manasquan, New Jersey venue, with details about performances and tickets shared through local arts listings. No further information about the cast, dates or audience response is available.

Film and series fans are buying CDs, DVDs and vinyl again to escape recommendation algorithms. They want to own their content outright rather than depend on a subscription that can disappear or on a catalogue that changes without notice. The renewed interest in physical media is being discussed as a way to keep control over what people watch and listen to, away from streaming platforms.

A reader in Spain has started reading "La sociedad del cansancio" (The Burnout Society) by South Korean-German philosopher Byung-Chul Han, drawn by a desire for philosophy. They report finding parts of the book dense and theoretical, sometimes difficult to follow, and are questioning whether the difficulty lies with the text itself.

Researchers are promoting a wolf-inspired algorithm paired with physically unclonable function chips as a way to make Internet of Things networks smarter and more secure. The approach reportedly uses pack-like cooperative behaviour to improve how connected devices communicate, while unclonable hardware adds a layer of protection against counterfeiting and hacking. The report has drawn attention within the semiconductor and security communities.

Spanish-language fashion chatter online is touching on personal style ranges, with one user noting they can like something goth or something very pin-up. The comment reflects a broader casual conversation about mixing aesthetics within outfits and personal fashion, tagged under fashion and moda. Little concrete news is attached beyond the style discussion itself.

A new paper on arXiv claims subquadratic algorithms for the 3SUM problem and subcubic algorithms for all-pairs shortest paths, two of the most studied open problems in theoretical computer science. If verified, the results would break long-standing barriers that many researchers believed were optimal, making the claim a major talking point among algorithm experts.

Researchers have introduced a new algorithm that models cell fate decisions as binary trees, offering a fresh approach to single-cell trajectory inference. The method aims to better map how stem or progenitor cells branch into distinct fates, a central challenge in developmental biology and disease research. Coverage so far is limited, but the computational biology community is expected to scrutinize how the binary-tree structure compares with existing trajectory tools.

A discussion among fantasy readers argues that a magic system does not need complicated cost tables to feel real. What matters, the argument goes, is that using magic forces characters to give up something that matters to them. In the six books cited, the price of magic shapes the characters' decisions rather than merely decorating the world. Readers of fantasy fiction are weighing in on how authors should price supernatural power.

German tech publisher heise is running a guide explaining how users can bypass recommendation algorithms on Instagram and TikTok by switching to chronological feeds. The article also covers ways to outsmart algorithmic sorting in online shops and news sites, giving readers step-by-step instructions to take back control over what they see online.