High-stakes meetings in poorly ventilated rooms can impair decision-making due to high CO2 levels. A CO2 monitor can help identify and fix this issue, which is often overlooked and can be as simple as opening a window.
A security vulnerability was found in YouTube's AI assistant Ask Studio, where an attacker can inject malicious comments that are then read by the AI and presented as its own response to creators. This allows attackers to extract sensitive information from creators' private videos by manipulating the AI to generate links with channel data, putting millions of creators at risk.
Command & Conquer Generals: Zero Hour runs natively on Apple devices with real 2003 engine, using DXVK/MoltenVK and touch controls. Requires own game assets and Apple Developer team for iOS build.
Google is offering a $200,000 bounty for a method to access and scale up its scanned book snippets. The goal is to make these rare books accessible, and the bounty also applies to similar collections from AI companies.
The load average of 1.0 on a two-core machine does not mean 50% CPU usage, but rather 100% CPU utilization, as the load average is the average number of running processes, not CPU usage. The load average is calculated by counting the number of running and uninterruptible processes, and is an exponentially damped moving average of the system load since startup.
Learning new things is fun and makes life richer, but it requires a daily time investment of up to an hour. It's a long journey with initial struggles, but consistent practice leads to improvements over time.
GPT-5.5 responses disproportionately cluster at 516 reasoning tokens with related spikes at 1034 and 1552. This pattern suggests a possible reasoning-budget or truncation behavior in GPT-5.5.
Session leakage occurs despite authentication, with unrelated Minecraft prompt appearing in Enterprise ZDR workspace. Possible causes include colleague activity or cache leakage from consumer plan, raising security concerns.
The École national d'horlogerie in Trois-Rivières, Canada, teaches watchmaking to 20 full-time students with a focus on jewelry making and specialized skills. The school may have to move due to a primary school's need for more space, posing a challenge in transporting its millions of tiny pieces.
Cheyenne Board of Public Utilities stopped accepting industrial wastewater from data centers due to a rare bacterium found in reclaimed water. The bacterium, Cupriavidus gilardii, was traced to Meta's contractor Goat Systems LLC, which has suspended fill-and-flush discharge privileges.
The Zig compiler has undergone several changes and improvements in 2026, including a new ELF linker, incremental compilation, and improved type resolution logic, which aim to make the compiler faster and more efficient. These changes also include updates to the LLVM backend, SPIR-V backend, and package management, as well as the introduction of new features such as evented I/O and experimental fibers.
Newer Anthropic models like Opus 4.8 and Sonnet 5 produce malformed tool calls with extra invented fields due to post-training on Claude Code's forgiving harness. This behavior is not seen in older models and may be a result of reinforcement learning optimizing for one particular tool ecology.
Astrophysicist Charlotte Mason and colleagues are studying "little red dots" discovered by the James Webb Space Telescope, which may be black holes or a new type of object. Researchers are exploring various theories to explain the dots' existence and the universe's early mysteries.
Scientists at Texas A&M University developed a nasal spray that reverses brain aging and brain fog by reducing inflammation. The spray, which involves microscopic biological parcels called extracellular vesicles, has shown promising results in improving memory and cognitive function.
Clytia hemisphaerica jellyfish have transparent bodies allowing researchers to study wound healing in real time. Scientists can observe epithelial cells stitching damaged tissue back together, revealing conserved mechanisms of wound healing across different species.
A new ESO study warns that launching 1.7 million satellites would devastate astronomy, recommending no more than 100,000 faint satellites to safeguard night sky observations.
The user discusses their experience with AI and testing, highlighting the benefits of using AI to generate tests and the limitations of relying solely on LLMs for testing. They propose a testing methodology that combines fuzzing, randomized testing, and human review to achieve high-quality results, and discuss the importance of feedback loops and independent perspectives in reducing false positives.
User's Verizon Gizmo watches are losing app functionality due to a new app rollout. Verizon support has acknowledged the issue but has not resolved it, and the old app will be shut down on July 6th.
Calculus has two main branches: differential calculus, which calculates the slope of a function, and integral calculus, which calculates the area under a curve. The two are connected by the Fundamental Theorem of Calculus, which states that integrals are anti-derivatives, but integral calculus is generally harder than differential calculus due to its global nature.
Downtown Seattle's office space is severely underutilized with nearly 37% vacancy, a 46% loss in value since 2020, and a potential 8-year wait to refill current vacancies. Experts predict a quarter of Seattle's office supply is excess, with the tech sector being the main culprit behind the supply-demand gap.
Board a live London Tube train and ride it through a 3D London. Real-time positions reconstructed from TfL open data.
The splat4d format is a dynamic capture format that stores background splats once and keyframes every N frames, allowing for efficient seeking and decoding. It uses error-bounded quantization and integer math to ensure pointwise and deterministic accuracy within a user-chosen bound, making it suitable for HTTP Range requests against object stores.
The author taught project-based programming courses from 2007-2023 but had to stop due to a collapse in the continuing education market. They're now pursuing a Professional Educator's License in Secondary Education.
The user discovered a severe vulnerability in MSI Center, a pre-installed software on MSI laptops and desktops, allowing for Remote Code Execution (RCE) with valid login credentials. MSI patched the vulnerability within two days and the user is still waiting for a CVE from VulDB after submitting their report.
Dolosse are large, heavy blocks used in coastal management to prevent erosion and dissipate wave force. They were invented in South Africa but the inventors received no payment or recognition.
The user discusses the importance of threat modeling in cybersecurity, explaining that it's a formal process that helps identify potential threats and vulnerabilities in a system, and provides a framework for understanding assumptions and accepted risks. They also apply threat modeling to real-world examples, including hybrid post-quantum cryptography and end-to-end encrypted messaging apps, ...
A secretive conference hosted by Dialog, cofounded by Peter Thiel, has been cancelled at Powerscourt Hotel Resort and Spa in Co Wicklow. The event drew criticism due to Palantir's links to the IDF and pro-Palestine groups had planned protests, calling it a victory for people power.
Finland has ended analogue landline phone calls after 150 years, marking a global shift to digital infrastructure. The country's last major telecom operator, Elisa, made the final call to mark the end of its service.
The Windows CE Dreamcast Community Edition is a multitasking windowed desktop for the Dreamcast, built from a stripped-down Windows CE 2.12 runtime. It's a self-contained project with a CMake build system, allowing users to create a bootable disc image with various configurations.
AI has torched the market for junior programmers, but a new wave of developers has emerged, mostly non-traditional programmers who don't identify as programmers. The profession is shifting from a job title to a capability, but the career on-ramp for professional software engineers is broken, and a new ladder needs to be built for junior developers.
The United States and other countries have airplane boneyards where surplus aircraft are stored, maintained, and scrapped, with facilities in Arizona, California, and New Mexico. These boneyards serve as temporary storage, maintenance, and parts reclamation sites for commercial airliners and military aircraft, with some facilities also offering tours.
Carlos is creating a guide to making quadcopters autonomous, covering modeling, state estimation, motion planning, and control. His goal is to provide a simple overview for newcomers to the topic.
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The website is blocked due to security reasons after a suspicious action was detected. Please email the site owner with the Cloudflare Ray ID and details of the action that triggered the block.
This tool boots from a disk/USB and dumps system RAM to the booting medium using BIOS interrupts and unreal mode. It was originally developed for Cold Boot Attacks, allowing extraction of sensitive information from frozen RAM.
The 2026 Hyperstition Unslop AI fiction writing contest awarded $10,000 to A. Best for his story "The June" and highlighted the emergence of AI allegory steganography in many submissions. Judges noted that while some stories showed promise, they often fell into predictable patterns and lacked the diversity and creativity of human-written fiction.
A false report of Jim Carrey's death on Google's Knowledge Panel exposed a failure mode in knowledge systems, highlighting the need for transparency and scrutiny in how information is verified and presented. The author argues that knowledge systems must move beyond a simple true-or-false model and instead represent the complexity of claims, including their provenance, contradictions, and ...
Plein air painters created works outdoors to capture light and atmosphere. The resulting paintings share a moment in time, often with the same sky and weather conditions.
The US Postal Service faces financial struggles and potential privatization, which could eliminate mail service as Americans know it, particularly in rural areas. Privatization would benefit private companies like FedEx and UPS, but harm small businesses and rural residents who rely on USPS for affordable delivery and social services.
You're experiencing issues with search engines like Wolfram Alpha and Google due to AI disruption, leading to irrelevant results. You're looking for alternative search engines that effectively find relevant pages, possibly using LLMs to interpret search queries.
The user created Curveball, a tool for generating curves in the Neverball game, which can create complex shapes using convex hull algorithms and 2D profiles. Curveball can generate various curves, including extrusions, Curve Classic, Curve Slope, and Rayto, and can be used to create new levels for the Neverball game.
Working memory, a faculty that stores information for tasks, has a small capacity and is closely linked to consciousness, suggesting that consciousness may arise from working memory and attention. However, the link between working memory and consciousness is still debated, with some arguing that consciousness overflows working memory's capacity and others suggesting that some information in ...
The book covers transitioning from Excel to Python, focusing on dataframes and lists, and replicating Excel functionality. It also explores workflow techniques and provides appendices for additional topics.
The website is blocked due to security reasons after a suspicious action was detected. Please email the site owner with the Cloudflare Ray ID and details of the action that triggered the block.
The author argues that capital punishment is not an effective deterrent and is actually repulsive, causing more harm than good to society. It is a lazy and outdated penalty that should be abolished, and its defenders cannot reasonably justify it.
EndBASIC 0.14 has been released with new features including graphics primitives, a retro font, and sound support, marking a major milestone towards a possible 1.0. The release also includes fixes for macOS and Unix-like systems, direct execution of EndBASIC binaries, and a secondary mechanism for console settings.
Researchers developed a compact, low-power Ising machine using microwave delay lines, achieving high thermal stability and scalability. It solves complex problems like MAX-CUT, number partitioning, and Sudoku efficiently and outperforms some state-of-the-art machines.
NASA's Perseverance rover found complex macromolecular carbon on Mars' surface at an ancient river channel. The origin of this carbon is still unknown, and samples may need to be brought back to Earth for further analysis.
Germany's Chancellor Friedrich Merz announced a crackdown on sick days, requiring workers to visit a doctor in person for a sick note. The move aims to reduce absences and boost Germany's economy, which is struggling due to rising competition and high energy costs.
California banned "sell by" labels on perishable products to reduce consumer confusion and food waste. The law standardizes labels to "best if used by" or "use by" to indicate quality and safety.
To log data in a GBA game, use mGBA's memory mapped registers like REG_LOG_ENABLE, REG_LOG_BUFFER, and REG_LOG_SEND, or use a logging library like mgbalog(). The mgbalog() function can be used to log at various levels, and can be configured to output logs to the console or a log window in mGBA.
The Bloomberg Terminal is a financial information workstation used by 350,000 finance professionals worldwide, with a $30,000-a-year subscription fee and a steep learning curve, making it difficult to switch to alternative platforms. Despite its high cost and clunky interface, the Terminal has maintained its near-monopoly status for 44 years due to its network effect, with users locked in by ...
The author built a PHP engine called Phargo from scratch in Rust without knowing Rust, relying on an AI to write the code. The engine's pass rate on PHP's 22,000 test suite is 17.4%.
Donald Trump declined to renew the USMCA, potentially ending tariff-free shipments within North America. This move could harm businesses that rely on integrated supply chains across the US, Canada, and Mexico.
Researchers studied AirDrop and Quick Share protocols, discovering six vulnerabilities in their stacks, including pre-authentication issues and encryption bypasses. The findings were responsibly disclosed, with Apple, Samsung, and Google acknowledging the reports.
Researchers found 26 new bacterial species in NASA's cleanrooms that resist cleaning and radiation. These bacteria have unique genes for producing valuable compounds like antimicrobial polymers and antioxidants.
Galena, Kansas, thrived as a lead-mining hub from 1877, fueled by the tri-state mining boom and the MKT railroad, which transported ore and workers. After mining declined by the 1970s, the town’s MKT depot was reborn as a museum preserving its industrial legacy, now a Route 66 landmark amid a dwindling population.
A real-time 3D map displays global moving things like ships, aircraft, and satellites with day/night and ocean simulation. Built with Three.js and ES modules, it uses APIs and optional tokens for high-res terrain and flight data.
A former US Army soldier and drone business owner warns that consumer drones can be easily modified for malicious use, posing a threat to national security. The gap between government and consumer drone technology is narrowing, and the US government needs to take action to address this growing concern.
The average person may not fully understand the lifespan of disc media, which can deteriorate over time, but physical copies offer benefits like lending, second-hand sales, and preservation.
RidgeText uses an LLM to generate maps by queuing data layers independently and compositing them at render time, avoiding the LLM's context window and reducing data transfer costs. This approach mirrors Mapbox's layer stack and allows for easy addition of new data sources and renderers, making the system more scalable and maintainable.
The user discusses optimizing a Rust program to recover Bitcoin addresses from potentially incorrect input, achieving a 300-400x speedup through various optimizations including SIMD, SHA-NI, and recursive algorithm improvements. The user emphasizes the importance of understanding computer science and math concepts to write efficient software, highlighting common mistakes and inefficiencies in ...
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