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Solving LinkedIn Queens with APL

Solving LinkedIn Queens with APL 14 Jun 2025 on Peter Vernigorov’s blog A couple months ago I noticed that LinkedIn now has a few simple games. They’re not much to write home about, but I really enjoy playing Queens. This week I saw two posts about solving the Queens game programmatically. Both were quite interesting to me, so I thought this was a good opportunity to also solve the game in my favourite language - APL - and share my experience. Having been using APL for Advent of Code, I wante

Chemical knowledge and reasoning of large language models vs. chemist expertise

Benchmark corpus To compile our benchmark corpus, we utilized a broad list of sources (Methods), ranging from completely novel, manually crafted questions over university exams to semi-automatically generated questions based on curated subsets of data in chemical databases. For quality assurance, all questions have been reviewed by at least two scientists in addition to the original curator and automated checks. Importantly, our large pool of questions encompasses a wide range of topics and que

Is Gravity Just Entropy Rising? Long-Shot Idea Gets Another Look

Isaac Newton was never entirely happy with his law of universal gravitation. For decades after publishing it in 1687, he sought to understand how, exactly, two objects were able to pull on each other from afar. He and others came up with several mechanical models, in which gravity was not a pull, but a push. For example, space might be filled with unseen particles that bombard the objects on all sides. The object on the left absorbs the particles coming from the left, the one on the right absorb

First 2D, non-silicon computer developed

The team used metal-organic chemical vapor deposition (MOCVD) — a fabrication process that involves vaporizing ingredients, forcing a chemical reaction and depositing the products onto a substrate — to grow large sheets of molybdenum disulfide and tungsten diselenide and fabricate over 1,000 of each type of transistor. By carefully tuning the device fabrication and post-processing steps, they were able to adjust the threshold voltages of both n- and p-type transistors, enabling the construction

Do reasoning AI models really ‘think’ or not? Apple research sparks lively debate, response

Join the event trusted by enterprise leaders for nearly two decades. VB Transform brings together the people building real enterprise AI strategy. Learn more Apple’s machine-learning group set off a rhetorical firestorm earlier this month with its release of “The Illusion of Thinking,” a 53-page research paper arguing that so-called large reasoning models (LRMs) or reasoning large language models (reasoning LLMs) such as OpenAI’s “o” series and Google’s Gemini-2.5 Pro and Flash Thinking don’t a

Biofuels Policy, a Mainstay of American Agriculture, a Failure for the Climate

The American Midwest is home to some of the richest, most productive farmland in the world, enabling its transformation into a vast corn- and soy-producing machine—a conversion spurred largely by decades-long policies that support the production of biofuels. But a new report takes a big swing at the ethanol orthodoxy of American agriculture, criticizing the industry for causing economic and social imbalances across rural communities and saying that the expansion of biofuels will increase greenh

The 14 Best TVs We’ve Reviewed, Plus Buying Advice (2025)

Saving up for a new screen? Whether you’re a videophile or new to 4K, the best TVs you can buy are bigger, brighter, and cheaper than ever. To help you navigate the dozens of models from LG, Samsung, TCL, Hisense, Sony, Panasonic, and others, we've done intensive testing and watched hundreds of hours of content to grab the standouts from our recent reviews. Below you'll find everything from the best OLED TVs we've ever tested to the best cheap TVs for tight budgets—with plenty of excellent optio

Topics: 4k best models tvs ve

Bioprospectors mine microbial genomes for antibiotic gold

In brief The discovery of penicillin nearly 100 years ago started a gold rush to find new antimicrobials. Scientists mined microscopic bacteria and fungi for compounds that could help fight off infection. But over time the rate of antimicrobial discoveries slowed to a crawl. Now, modern-day bioprospectors are using genomics, synthetic biology, and AI to dig deeper than they ever have before. A new golden age of antibiotics may be upon us, say some on the hunt, though getting a drug candidate int

Ruby on Rails Audit Complete

The Open Source Technology Improvement Fund is proud to share the results of our security audit of Ruby on Rails. Ruby on Rails (or “Rails”) is an open source full stack web-application framework. Thanks to the help of X41 D-Sec, GitLab, and the Sovereign Tech Agency, Rails can provide more secure versions of the tools needed for users to create database-backed web applications following the Model-View-Controller pattern. Audit Process: The audit work for this engagement took place over Decemb

These are the best iPad deals right now, just in case iPadOS 26 made you rethink things

A short while ago, I was browsing Apple deals on Amazon (as one does) – and something stuck out to me. High-end iPad Pros, particularly 12.9-inch models, are surprisingly cheap. I saw M1 models with 1TB and cellular for under $700. Given the recent iPadOS 26 overhaul that makes the iPad much more Mac-like, I figured these deals would be worth a share. While renewed iPad deals are the focus here because of their affordability, new iPad deals are also mentioned at the end. Renewed M1 iPad Pro de

Sperm are very different from all other cells

'There's a huge amount that we don't understand': Why sperm is still so mysterious 20 hours ago Share Save Katherine Latham Share Save How do sperm swim? How do they navigate? What is sperm made of? What does a World War Two codebreaker have to do with it all? The BBC untangles why we know so little about this mysterious cell. With every heartbeat, a man can produce around 1,000 sperm – and during intercourse, more than 50 million of the intrepid swimmers set out to fertilise an egg. Only a f

Rethinking AI: DeepSeek’s playbook shakes up the high-spend, high-compute paradigm

Join the event trusted by enterprise leaders for nearly two decades. VB Transform brings together the people building real enterprise AI strategy. Learn more When DeepSeek released its R1 model this January, it wasn’t just another AI announcement. It was a watershed moment that sent shockwaves through the tech industry, forcing industry leaders to reconsider their fundamental approaches to AI development. What makes DeepSeek’s accomplishment remarkable isn’t that the company developed novel ca

Seven replies to the viral Apple reasoning paper and why they fall short

The Apple paper on limitations in the “reasoning” of Large Reasoning Models, which raised challenges for the latest scaling hypothesis, has clearly touched a nerve. Tons of media outlets covered it; huge numbers of people on social media are discussing. My own post here laying out the Apple paper in historical and scientific context was so popular that well over 150,000 people read it, biggest in this newsletter’s history. The Guardian published an adaptation of my post (“When billion-dollar AI

I found a simple toggle to get rid of ads in my Gmail inbox, and I can’t recommend it enough

Calvin Wankhede / Android Authority I hate nothing more than advertising online that blends into the rest of the content. That’s especially true when it shows up in places where I least expect it, like my email inbox. In the Gmail app, the biggest offender is the “Sponsored” emails pictured above. These ads often show up like a regular message and look almost the same as any other email — sender, subject line, and all. Some ads are even worse and take up significant real estate to show you prod

Neanderthals Spread Across Asia With Surprising Speed—and Now We Know How

Neanderthals and modern humans split from a common ancestor around 500,000 years ago, with Neanderthals leaving Africa for Europe and Asia long before modern humans joined them hundreds of thousands of years later. There, Neanderthals dispersed as far as Spain and Siberia. Our prehistoric cousins likely first reached Asia around 190,000 to 130,000 years ago, with another substantial migration to Central and Eastern Eurasia likely between 120,000 and 60,000 years ago. But how did they get there?

Best Internet Providers in Idaho Falls, Idaho

What is the best internet provider in Idaho Falls? CNET’s top pick for internet in Idaho Falls is ConnectFast, which offers 1,000Mbps symmetrical speeds for just $40 per month. However, keep in mind that this price doesn’t include the $25 Idaho Falls Fiber infrastructure fee. Even with that extra cost, the overall value remains impressive compared to other broadband options in the area. Idaho Falls residents also benefit from the city-owned Idaho Falls Fiber Network, a public-private partnersh

Trying to Find a Job? In This Economy? You Need to Follow These Rules

The job hunt isn't what it used to be. Experts share nine tips that can help you stand out to recruiters. Jeffrey Hazelwood/CNET Since getting laid off from a tech marketing role last November, Stephanie Wandell has applied to hundreds of jobs. She's heard back from only a handful of recruiters, without any offers. "I was a little bit naive going into it, thinking I could do what I always do and depend on applying to as many places as I can," said Wandell. "It became pretty clear that this tim

Beyond GPT architecture: Why Google’s Diffusion approach could reshape LLM deployment

Join the event trusted by enterprise leaders for nearly two decades. VB Transform brings together the people building real enterprise AI strategy. Learn more Last month, along with a comprehensive suite of new AI tools and innovations, Google DeepMind unveiled Gemini Diffusion. This experimental research model uses a diffusion-based approach to generate text. Traditionally, large language models (LLMs) like GPT and Gemini itself have relied on autoregression, a step-by-step approach where each

Do reasoning models really “think” or not? Apple research sparks lively debate, response

Join the event trusted by enterprise leaders for nearly two decades. VB Transform brings together the people building real enterprise AI strategy. Learn more Apple’s machine-learning group set off a rhetorical firestorm earlier this month with its release of “The Illusion of Thinking,” a 53-page research paper arguing that so-called large reasoning models (LRMs) or reasoning large language models (reasoning LLMs) such as OpenAI’s “o” series and Google’s Gemini-2.5 Pro and Flash Thinking don’t a

New paper pushes back on Apple’s LLM ‘reasoning collapse’ study

Apple’s recent AI research paper, “The Illusion of Thinking”, has been making waves for its blunt conclusion: even the most advanced Large Reasoning Models (LRMs) collapse on complex tasks. But not everyone agrees with that framing. Today, Alex Lawsen, a researcher at Open Philanthropy, published a detailed rebuttal arguing that many of Apple’s most headline-grabbing findings boil down to experimental design flaws, not fundamental reasoning limits. The paper also credits Anthropic’s Claude Opus

Mel Brooks returns from the retirement home to save a galaxy 'very, very, very, very, far away'

Editor's take: If you're around my age, chances are you grew up loving at least one Mel Brooks classic. Young Frankenstein was my personal favorite, and Spaceballs cracked me up with its irreverent jabs at Star Wars and other sci-fi hits of the era. Now, nearly four decades later, Brooks is back with a sequel. After nearly 40 years, Mel Brooks is finally making a follow-up to his classic Star Wars spoof, Spaceballs. The nonagenarian announced the project with a hilarious clip parodying the open

We found a germ that 'feeds' on hospital plastic – new study

Plastic pollution is one of the defining environmental challenges of our time – and some of nature’s tiniest organisms may offer a surprising way out. In recent years, microbiologists have discovered bacteria capable of breaking down various types of plastic, hinting at a more sustainable path forward. These “plastic-eating” microbes could one day help shrink the mountains of waste clogging landfills and oceans. But they are not always a perfect fix. In the wrong environment, they could cause

A year after testing, these Nothing earbuds are still my all-time favorites

Nina Raemont/ZDNET The Nothing Ear (a) are $20 off right now, taking the price of my favorite earbuds down to $89, compared to their original price of $109. ZDNET's key takeaways For $109, the new Nothing Ear (a) earbuds Their affordability, comfort, and long battery life make them a great option for budget-conscious shoppers. They're so great that I've taken them practically everywhere: on flights, to work in the office, and to run my first half marathon. Unfortunately, its middling noise-

Radio pulses detected coming from ice in Antarctica

Once detected and traced to their source, these particles can reveal more about cosmic events than even the most high-powered telescopes, Wissel added, as the particles can travel undisturbed and almost as fast as the speed of light, giving clues about cosmic events that happened lightyears away. Wissel and teams of researchers around the world have been working to design and build special detectors to capture sensitive neutrino signals, even in relatively small amounts. Even one small signal f

Best Gas Grills of 2025: We Tested More than 15

How much should you spend on a gas grill? A few of the pricier smart grills had built-in probe systems for precise temperature monitoring. James Bricknell/CNET While knowing what you want in a gas grill is important, knowing what you can spend is the first step when buying a grill. This is because you may want a six-burner grill, with a hot plate on the side, and a searing deck, but if you've only got $350 to spend, you're going to have to make some compromises. Now, there are still plenty of

The FDA Is Already Outsourcing Drug and Food Analysis to Error-Plagued AI Chatbot

Image by Getty / Futurism In case you haven't had enough about artificial intelligence, the US Food and Drug Administration is now outsourcing its oversight duties to a large language model (LLM.) In an article published in the Journal of the American Medical Association (JAMA), FDA bureaucrats Marty Makary and Vinay Prasad — the latter of whom is a noted critic of COVID mask mandates and vaccine boosters — laid out a five-point list of priorities that the federal agency is hoping to tackle. A

Topics: ai drug elsa fda industry

Dbrand’s Killswitch is the best all-around Switch 2 case

is an editor covering deals and commerce. He joined in 2018, and served as commerce editor at Polygon until May 2025. I’ve been checking out a lot of new Switch 2 accessories recently, almost all of which were produced before the companies that made them ever touched a real Switch 2. Even a millimeter’s difference in dimensions could completely throw off a design, and some products I’ve tried lack a perfect fit. For example, Genki’s Attack Vector has problems, which the company is now reworking

Frontier AI Models Are Getting Stumped by a Simple Children's Game

Earlier this week, researchers at Apple released a damning paper, criticizing the AI industry for vastly overstating the ability of its top AI models to reason or "think." The team found that the models including OpenAI's o3, Anthropic's Claude 3.7, and Google's Gemini were stumped by even the simplest of puzzles. For instance, the "large reasoning models," or LRMs, consistently failed at Tower of Hanoi, a children's puzzle game that involves three pegs and a number of differently-sized disks t

Show HN: Tattoy – a text-based terminal compositor

About Tattoy can generally be thought of as a framework for adding eye-candy to your terminal. It is purely text-based so works in any terminal emulator that supports true colour. "Graphics" is rendered with UTF8 half-blocks (▀,▄). Whilst most of its effects are for getting you street credibility it also has more powerful features based around its awareness of terminal contents. For example it can detect and auto adjust text contrast whilst remaining faithful to the terminal's palette. Tattoy

Dyson Airwrap vs. Shark FlexFusion: I Tested Both Hair Tools on My Long, Thick, Wavy Hair. There Was an Unexpected Winner

Few high-tech hair tools get mentioned the way the Dyson AirWrap does when it comes to high-tech hair tools. It's sleek, well-designed and yes, expensive. But in recent years, a new, more affordable contender has stepped into the spotlight: the Shark FlexFusion. Both brands promise salon-quality results at home with less heat damage. After testing both hair styling tools for a few weeks, I found that while they promise similar results, each works best for different hair types. For the purpose o