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AI Revolutionizes Physics: From LIGO to Novel Quantum Entanglement Experiments

2025-07-22

AI Revolutionizes Physics: From LIGO to Novel Quantum Entanglement Experiments

Artificial intelligence is revolutionizing physics research. This article details AI's application in enhancing LIGO's sensitivity, discovering symmetries in Einstein's relativity from Large Hadron Collider data, and even finding a new equation for dark matter clumping. Most impressively, AI-designed quantum entanglement experiments, surpassing previous designs in simplicity and efficiency, have been successfully validated in China, showcasing AI's immense potential in experimental design and data analysis.

(www.quantamagazine.org)

Tech

Copilot vs. Atari 2600: AI's Overconfidence Exposed

2025-07-04

Copilot vs. Atari 2600: AI's Overconfidence Exposed

Robert Caruso pitted Microsoft's Copilot against Atari 2600's Video Chess, a rematch of sorts after ChatGPT's humiliating defeat. Despite Copilot's boastful claims of strategic prowess and foresight, it ultimately fell to the vintage game. Like ChatGPT before it, Copilot struggled with maintaining an accurate representation of the game board, leading to flawed strategies and a decisive loss. The experiment serves as a reminder of the limitations of Large Language Models (LLMs) and the dangers of overconfidence in AI.

(www.theregister.com)

Game

Red Bull F1 Website Performance Deep Dive: Good, But Could Be Great

2025-07-25

Red Bull F1 Website Performance Deep Dive: Good, But Could Be Great

This is part 3 of a series analyzing the loading performance of F1 websites. Red Bull's site, while significantly faster than its 2019 iteration, still has optimization opportunities. The author identifies areas for improvement including reducing unnecessary inline code, optimizing images (specifically leveraging AVIF over WebP where appropriate), and improving image loading strategies. These optimizations could drastically reduce load times.

(jakearchibald.com)

Development website performance optimization webp avif

Implementing Complex Numbers and FFT with Just Datatypes (No Floats)

2025-05-25

Implementing Complex Numbers and FFT with Just Datatypes (No Floats)

This article presents a method for implementing complex numbers and Fast Fourier Transform (FFT) using only algebraic datatypes, without relying on floating-point numbers. The author begins by explaining the advantages of using algebraic datatypes for numerical representation and highlights inefficiencies in traditional FFT implementations. A concise and elegant implementation of integers and complex numbers using only algebraic datatypes is then demonstrated. Finally, a purely functional implementation of complex FFT, also without floats, is derived. This is achieved by using balanced ternary representation for integers and extending Gaussian integers to represent complex numbers, cleverly circumventing the fusion-hindering effects of floating-point arithmetic, thereby improving algorithm efficiency.

(gist.github.com)

Development Algebraic Datatypes

AI Boom Fuels Unexpected Tech Job Growth

2025-02-23

AI Boom Fuels Unexpected Tech Job Growth

Contrary to fears, the rise of artificial intelligence is projected to significantly boost tech sector employment. The U.S. Bureau of Labor Statistics forecasts a more than 10% increase in jobs within professional, scientific, and technical services—more than double the national average—between 2023 and 2033. This growth is driven by the increasing complexity of AI systems, demanding more skilled professionals for development and management. Data scientists, information security analysts, and computer research scientists are expected to experience some of the fastest job growth, exceeding 30% in many cases.

(www.investopedia.com)

Tech Job Growth

Critical Google Account Flaw Allowed Phone Number Extraction

2025-06-09

Critical Google Account Flaw Allowed Phone Number Extraction

A security researcher discovered a critical vulnerability in Google accounts that allowed attackers to easily obtain users' phone numbers through brute-forcing. The exploit leveraged Google Looker Studio's document ownership transfer feature, allowing attackers to guess phone numbers without the victim's knowledge. Google has since patched the vulnerability and awarded the researcher $5,000. This flaw poses a significant risk to SIM swappers, enabling them to steal various accounts, including cryptocurrency and email, through identity theft.

(www.wired.com)

Tech

Auctus A6: The Chip Revolutionizing Low-Cost DMR Radios

2025-05-11

Auctus A6: The Chip Revolutionizing Low-Cost DMR Radios

The Auctus A6, a highly integrated chip from Shenzhen-based Auctus Technology, is quietly revolutionizing the low-cost DMR radio market. This single chip integrates a CPU, RF transceiver, DSP, and vocoder, offering impressive functionality. Supporting frequencies from 100-1000 MHz and various digital and analog modes, it boasts a rich set of I/O interfaces including GPIO, I2C, SPI, UART, and USB. Its high integration significantly reduces the cost and complexity of DMR radio manufacturing, promising to drive the adoption of a new generation of affordable DMR radios.

(jhart99.com)

Hardware DMR radio integrated chip

Apple Removes Torrent Client iTorrent from AltStore in EU, Demonstrating App Store Control

2025-08-28

Apple Removes Torrent Client iTorrent from AltStore in EU, Demonstrating App Store Control

Apple has removed the iPhone torrent client, iTorrent, from the AltStore PAL alternative iOS app store in the EU. This action highlights Apple's continued ability to control apps outside its official App Store. Developer Daniil Vinogradov states Apple revoked his distribution rights across all alternative iOS stores, not just AltStore PAL. While Apple bans torrent apps from its own store, the EU's Digital Markets Act allows for third-party app stores. iTorrent's addition to AltStore last July raises the question of why Apple acted now.

(www.theverge.com)

Tech

Phoronix Founder Michael Larabel: 20 Years of Linux Hardware Benchmarking

2025-03-18

Michael Larabel, principal author of Phoronix.com, founded the site in 2004, focusing on enhancing the Linux hardware experience. He's penned over 20,000 articles covering Linux hardware support, performance, graphics drivers, and more. He also leads development of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated benchmarking software. A true veteran of the open-source world, his contributions have been invaluable to the Linux community.

(www.phoronix.com)

Tech

University of Toronto Hackathon: Accidental Vulnerability Discovery

2025-03-20

University of Toronto Hackathon: Accidental Vulnerability Discovery

A University of Toronto student, while registering for the GenAI Genesis 2025 hackathon, stumbled upon a vulnerability. After resetting his password (his password manager failed to save it), he noticed the reset link pointed to a Firebase app. Curiosity piqued, he tried some common Firebase exploitation techniques. He discovered the website updated application status by writing the entire application object, not just the necessary fields. Exploiting this, he successfully changed his application status to 'accepted'. He further found an information leakage vulnerability, allowing early access to review results, reviewer information, and comments. The vulnerability has since been patched.

(fastcall.dev)

Development hackathon

Why I Once Wrote Clojure

2025-05-03

The author professionally used Clojure for five years, initially loving it, but ultimately hating it for the same reason: boredom. The author couldn't force themselves to write generic enterprise code for soulless corporations, but could if it was fun. Clojure, Go, Rust, Zig, and other new technologies helped maintain interest. The author speculates that Clojure's creation and high adoption in fintech stem from the boredom of highly intelligent engineers. High-paying jobs require highly intelligent engineers, but they get bored easily and need intellectual stimulation. Enterprise code writing is relatively boring, so fintechs allow engineers to use 'toys' in the codebase to lower turnover.

(thesoftwarephilosopher.com)

Development engineer burnout

Mac App Store's AI Chat App Clone Frenzy

2025-09-15

Mac App Store's AI Chat App Clone Frenzy

Searching for "AI chat" on the Mac App Store reveals a comical abundance of ChatGPT lookalike app icons. These apps have nearly identical icons with subtle differences, and their names are equally creative, like "Al Chatbot." The irony? The official ChatGPT desktop app isn't even on the Mac App Store; it's only available from OpenAI's website. This highlights potential weaknesses in the App Store's review process and the opportunistic behavior of developers capitalizing on popular trends.

(blog.jim-nielsen.com)

Development AI chat apps clone apps

The Optimal Egg-Drop Orientation: Science Cracks the Case

2025-05-29

The Optimal Egg-Drop Orientation: Science Cracks the Case

Contrary to intuition, a new study reveals that the best way to drop an egg isn't necessarily on its end. While vertically oriented eggs exhibit greater stiffness under static compression, horizontal eggs are tougher when subjected to dynamic impact. The key difference lies in toughness—the ability to absorb energy—versus stiffness—resistance to deformation. Horizontal orientation allows for better kinetic energy dissipation during a fall, minimizing the risk of breakage. This research highlights the importance of toughness over stiffness in impact scenarios, analogous to bending your knees when landing a jump.

(arstechnica.com)

Misc egg toughness

Time as an Object: Assembly Theory Redefines Time's Nature

2025-06-25

Challenging conventional views, Assembly Theory, proposed by Sara Walker and Lee Cronin, posits that time is not an illusion or backdrop, but a measurable physical object with size and unidirectional flow. This theory, drawing parallels to Darwinian natural selection, quantifies selection by making time a property of objects, emerging only through evolution. Life, it argues, arises when the universe selects from an immense space of possibilities. Assembly Theory acts as a universal life detection system, measuring assembly indexes and copy numbers of molecules. The theory explains the existence of complex objects like computers and LLMs by positing that time itself, materialized through assembly processes, is the fundamental stuff they're made of. This revolutionary perspective holds significant implications for our understanding of life's origins and the universe's evolution.

(faculty.ucr.edu)

Tech Assembly Theory Time

Software Engineer Needed: Building the Future of Neural Data

2025-07-19

Software Engineer Needed: Building the Future of Neural Data

Piramidal is seeking a software engineer to build and maintain the backend infrastructure for their groundbreaking neural data platform. This role involves close collaboration with ML engineers to deploy cutting-edge models and working directly with product and internal teams to solve critical problems. The ideal candidate has 5+ years of experience at a product-focused company, proficiency in Python and other backend languages, expertise in containerization (Kubernetes), relational databases (Postgres/MySQL), and web technologies (JavaScript, React). Piramidal is committed to using technology to enhance human potential and supports cognitive liberty.

(www.ycombinator.com)

Development

1947's Radioactive Cereal Prize: The Atomic Bomb Ring

2025-07-06

1947's Radioactive Cereal Prize: The Atomic Bomb Ring

In 1947, General Mills offered a promotional 'Atomic Bomb' ring with its KiX cereal. This adjustable gold-colored ring featured lightning-bolt designs and a removable red plastic tailfin concealing a secret compartment. The aluminum warhead contained a spinthariscope; viewing it in the dark revealed scintillations from polonium alpha particles interacting with zinc sulfide. While the inclusion of trace radioactive material would be unthinkable today, advertisements claimed it was 'perfectly safe.' The polonium-210's short half-life means any remaining rings are no longer radioactive.

(toytales.ca)

Misc vintage toy radioactive

Linus Torvalds and bcachefs Developer Part Ways

2025-07-05

Linus Torvalds, the maintainer of the Linux kernel, rejected a pull request for the bcachefs filesystem in the 6.16-rc3 release and hinted at no longer accepting contributions from the project in the 6.17 merge window. This stems from a significant disagreement during code review, with Torvalds stating that bcachefs developer Kent Overstreet refused to accept any questioning or modification of his code. Following a private conversation, both parties decided to end their collaboration.

(lwn.net)

Development Development Dispute

Schematra: A Minimal Sinatra-inspired Web Framework in CHICKEN Scheme

2025-08-04

Schematra: A Minimal Sinatra-inspired Web Framework in CHICKEN Scheme

Schematra is a minimal web framework for CHICKEN Scheme, inspired by Sinatra. Designed for learning and experimentation, it offers simple route definition, middleware support, and a basic templating system. Schematra is easy to pick up and plays nicely with modern tools like Tailwind CSS and htmx, making it ideal for learning Scheme, prototyping simple applications, and exploring how web frameworks work under the hood.

(github.com)

Development

Disruptive Country Ranking: The Baby Money Index (BMI) Emerges

2024-12-15

Disruptive Country Ranking: The Baby Money Index (BMI) Emerges

An economics article introduces a new country ranking metric—the Baby Money Index (BMI), which multiplies per capita Gross National Income by the square of the fertility rate. Unlike the traditional Human Development Index (HDI), the BMI focuses more on the long-term impact of population growth on the economy. The article points out that high income and high fertility are difficult to achieve simultaneously; many oil-rich or tax-haven countries top the list, while some developed countries rank lower due to low fertility rates. The United States outperforms any country with a population over 40 million, including the entire G12, due to its high BMI.

(www.atvbt.com)

Misc country ranking baby money index economics

Nixon's Memoirs: A Surprisingly Intimate Look at a President

2025-07-27

Nixon's Memoirs: A Surprisingly Intimate Look at a President

This post reviews the first volume of Richard Nixon's memoirs. The author challenges preconceived notions of Nixon as an outsider, revealing a surprisingly sensitive individual who valued both power and approval. The review highlights Nixon's perspective on his relationship with Eisenhower, painting a picture of a complex political landscape. The piece also touches upon the momentous events of the 1960s and 70s, including Nixon's presidency, and concludes with a poignant reflection on his career, culminating in his final book, *Beyond Peace*.

(justismills.substack.com)

Misc Nixon Memoirs

Dynamo AI: Product Manager for Trustworthy AI – Shaping the Future of Enterprise AI

2025-09-03

Dynamo AI: Product Manager for Trustworthy AI – Shaping the Future of Enterprise AI

Dynamo AI, a rapidly growing startup building a platform for trustworthy AI in the enterprise, is seeking a Product Manager with 1+ years of experience. This role involves defining and executing the product strategy for their redteaming, guardrails, and observability solutions. You'll collaborate with founders, engineers, and enterprise clients in regulated industries (finance, insurance, etc.), shaping product roadmaps and delivering cutting-edge solutions. A passion for AI safety and compliance is essential, along with strong communication and cross-functional collaboration skills.

(www.ycombinator.com)

AI AI Product Manager

De Bruijn Indices and Levels: Solving Variable Capture in Lambda Calculus

2025-05-30

De Bruijn Indices and Levels: Solving Variable Capture in Lambda Calculus

This article introduces De Bruijn indices and levels, elegant solutions to the frustrating problem of variable capture in lambda calculus. By using natural numbers instead of variable names, these methods avoid naming conflicts, simplify substitution, and facilitate easier comparison of term equality. The article clearly explains how both methods work, compares their advantages and disadvantages, and concludes that De Bruijn indices are generally more useful for local operations, while De Bruijn levels are more convenient when moving subterms. This is a great read for programmers familiar with the basics of lambda calculus.

(blueberrywren.dev)

Development De Bruijn Indices Variable Capture

Quantum Computing: A Cryptographic Revolution with Opportunities and Threats

2025-07-14

Quantum Computing: A Cryptographic Revolution with Opportunities and Threats

The rapid advancement of quantum computing brings immense computational power, but it also threatens existing encryption systems. Within the next 7-10 years, quantum computers will be able to break current cryptographic standards, posing a serious threat to individual privacy and national security. NIST has already established post-quantum cryptography (PQC) standards, but integrating these algorithms into existing systems requires significant engineering effort. Companies need to act now, conduct system inventories, upgrade encryption algorithms, and collaborate with suppliers to ensure quantum security in the supply chain, avoiding the future risk of "capture now, exploit later".

(www.aptiv.com)

Tech

Linux Copy & Paste Gets a Retro Upgrade: Say Goodbye to Ctrl+Shift

2025-08-15

Linux Copy & Paste Gets a Retro Upgrade: Say Goodbye to Ctrl+Shift

Tired of Ctrl+Shift+C/V for copy and paste in Linux terminals? Good news! By the end of 2025, most Linux applications will natively support the legacy 'Copy' and 'Paste' keycodes. This is thanks to the rise of programmable keyboards and support for these keycodes in software toolkits like GTK and QT. Several terminal emulators like Alacritty, Foot, and Wezterm already support them, while Gnome Terminal and Konsole are expected to support them after updates by the end of the year. This will revolutionize the Linux copy-paste experience, making it more convenient and efficient.

(mark.stosberg.com)

Development copy paste programmable keyboards

Television: Blazing Fast Fuzzy Finder TUI

2025-01-10

Television: Blazing Fast Fuzzy Finder TUI

Television is a fast and versatile fuzzy finder TUI. It lets you quickly search through various data sources (files, git repositories, environment variables, docker images, etc.) using a fuzzy matching algorithm and is designed for easy extensibility. Inspired by the neovim telescope plugin, it leverages tokio and the nucleo matcher (used by the helix editor) for optimal performance. Features include high speed, fuzzy matching, built-in functionality, shell integration, customizable channels and previewers, built-in syntax highlighting, keybindings, themes, and cross-platform compatibility.

(github.com)

Development terminal tool fuzzy finder

US Mines Already Have the Critical Minerals They Need—But They're Being Thrown Away

2025-08-23

US Mines Already Have the Critical Minerals They Need—But They're Being Thrown Away

A new analysis reveals that US mines already produce all the critical minerals needed annually for energy, defense, and technology, but these minerals—including cobalt, lithium, gallium, and rare earth elements—are currently discarded as tailings from other mining operations. The challenge lies in economically recovering these valuable resources. By improving recovery technologies and implementing supportive policies, the US could significantly reduce its reliance on imports and lessen the environmental impact of mining waste, according to the study.

(phys.org)

Tech critical minerals mineral recovery resource utilization

NASA's Existential Crisis: China's Lunar Landing in 1637 Days

2025-06-12

NASA's Existential Crisis: China's Lunar Landing in 1637 Days

This article argues that NASA is a shadow of its former self, facing an existential crisis. With China poised to land on the Moon in 1637 days, the author criticizes NASA's massively over-budget and ineffective SLS program, contrasting it with SpaceX's success. The author calls for drastic NASA reform, including streamlining bureaucracy, improving efficiency, prioritizing talent, and refocusing its mission to compete with China and maintain US leadership in space.

(caseyhandmer.wordpress.com)

Tech

Wiley Retracts 26 Papers from Environmental Toxicology Journal Due to Compromised Peer Review

2025-02-24

Wiley Retracts 26 Papers from Environmental Toxicology Journal Due to Compromised Peer Review

Wiley's Environmental Toxicology journal has retracted 26 papers due to compromised peer review processes. All authors are affiliated with Chinese universities, and many corresponding authors used non-standard email addresses, raising suspicions of paper mill involvement. Wiley stated that concerning peer review patterns were identified, and the investigation is ongoing. Some authors disagreed with the retractions, claiming they were not involved in the peer review process. This is not Wiley's first mass retraction; it highlights vulnerabilities in academic peer review and the serious issue of academic misconduct.

(retractionwatch.com)

Tech journal retractions

Mermaid.js: Diagram Creation Made Easy with Markdown

2025-05-24

Mermaid.js: Diagram Creation Made Easy with Markdown

Mermaid.js is a JavaScript-based diagramming and charting tool that uses Markdown-like text definitions to create and modify diagrams. It solves the problem of documentation falling behind development by allowing easy creation and modification of various charts including flowcharts, Gantt charts, and sequence diagrams. Even non-programmers can easily use the live editor to create complex visuals. Mermaid integrates with popular applications like GitHub and includes a sandboxed iframe for enhanced security.

(github.com)

Development Diagramming

The Secret Ancestor of the x86 Architecture: The Datapoint 2200

2025-05-25

The Secret Ancestor of the x86 Architecture: The Datapoint 2200

This article tells the story of the Datapoint 2200 terminal, not the first personal computer, but a device that profoundly influenced the birth of the x86 architecture. Before the advent of personal computers, computer terminals were the most common interaction devices for users. The Datapoint 2200, a programmable terminal, while not initially designed as a standalone computer, nurtured the prototype of the x86 architecture, which is still widely used in laptops, desktops, and servers today. The article details the design philosophy, technical specifications, and far-reaching impact of the Datapoint 2200 on computer history, showcasing the often unassuming yet crucial innovations in technological development.

(thechipletter.substack.com)

Tech

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