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Airportr's Security Flaw Exposes Diplomatic Travel Data

2025-08-02
Airportr's Security Flaw Exposes Diplomatic Travel Data

A UK-based luggage service, Airportr, suffered a major security breach exposing the personal data of thousands of users, including government officials and diplomats. Cybersecurity researchers at CyberX9 discovered simple vulnerabilities allowing access to user information such as travel plans, and even administrator privileges to control luggage. While Airportr swiftly patched the vulnerabilities, researchers warn that other hackers might have already accessed the data. The breach highlights significant security flaws and underscores the need for robust data protection measures across all industries.

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(www.wired.com)
Tech

Burning Sensation Leads to Shocking Brain Parasite Diagnosis

2025-02-14
Burning Sensation Leads to Shocking Brain Parasite Diagnosis

A 30-year-old woman experienced a burning sensation in her feet that progressed to her entire body after a trip to Thailand, Japan, and Hawaii. Two emergency room visits yielded only elevated eosinophil counts. A third visit to Massachusetts General Hospital revealed the cause: brain parasites. Her symptoms were linked to consuming sushi, highlighting the importance of food safety, especially while traveling abroad.

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(arstechnica.com)
Tech parasite infection medical case travel health

AI Subagents: Revolutionizing LLM Context Window Limitations

2025-06-10
AI Subagents: Revolutionizing LLM Context Window Limitations

While exploring best practices for maintaining LLM context windows, the author discovered a revolutionary approach using subagents. By offloading tasks to subagents with their own context windows, overflow of the main context window is avoided, leading to improved efficiency and reliability. This method is analogous to state machines in asynchronous programming, making complex code generation and task handling smoother. The author also shares ideas on using AI to automate "Keep The Lights On" (KTLO) tasks and envisions the future potential of AI in automating software development.

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(ghuntley.com)
AI context window

1995's Predictions for 2025: Hits and Misses

2025-03-31
1995's Predictions for 2025: Hits and Misses

This article revisits predictions made in 1995 about life in 2025. Some predictions, such as the widespread adoption of the internet and mobile devices, were surprisingly accurate. Others, like supersonic passenger planes and a Mars colony, completely missed the mark. The article explores the relationship between prediction accuracy and the context of the time, noting that technological advancements don't always translate to increased leisure time.

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(newslttrs.com)
Tech tech predictions futurism

Little Snitch's Secret Weapon: Precisely Controlling Safari's Search Helper

2025-01-24

While configuring Little Snitch on a new Mac, the author discovered Safari's search helper process silently connecting to Google's ssl.gstatic.com. Changing the search engine or blocking the connection worked, but the latter interfered with Gmail authentication. The solution? A clever Little Snitch rule using the 'via' function, blocking only the search helper's connection while allowing Safari itself, showcasing a powerful, little-known feature. This highlights a subtle but significant aspect of browser-search engine background communication.

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(lapcatsoftware.com)
Development

Emirates to Embrace Metaverse, NFTs, and Crypto

2025-07-11
Emirates to Embrace Metaverse, NFTs, and Crypto

Emirates airline is integrating blockchain, metaverse, and cryptocurrency into its strategy for enhanced customer engagement. They're hiring for metaverse and NFT roles to develop applications monitoring customer needs and plan to use Bitcoin for payments, alongside offering NFT collectibles on their website. Blockchain will also be explored for aircraft record tracing. While resource availability remains a challenge, Emirates believes its accessibility gives it an advantage.

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(www.arabnews.com)
Tech NFTs

Problem Sharks: Are Some Individuals More Likely to Attack Humans?

2025-02-02
Problem Sharks: Are Some Individuals More Likely to Attack Humans?

The common belief that shark attacks are accidental encounters is challenged by shark expert Eric Clua's research. By investigating multiple attacks, Clua found evidence of 'problem sharks' – individuals that actively target humans, not through mistaken identity, but as a bold exploration of novel prey. A recent study provides the first concrete evidence for this theory, showing that these sharks aren't bloodthirsty, but rather naturally bold risk-takers. This discovery shifts our understanding of shark behavior and suggests new strategies for preventing attacks.

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(nautil.us)
Tech shark attacks problem sharks

Tektronix DVST Graphic Terminals: Pioneers of Computer Graphics Displays

2024-12-19

This article recounts the legendary story of Tektronix's DVST (bistable direct-view storage tube) graphic terminals. From Bob Anderson's invention of the DVST in 1961, to Tektronix's launch of its first 611 display, and later the iconic models T4002, 4010, and 4014, Tektronix spearheaded the development of computer graphics display technology. These terminals, with their high resolution and stability, became essential devices for computer graphics applications at the time, ultimately driving the progress of the entire industry. Even after the advent of low-cost raster-scanned CRTs, Tektronix's DVST terminals held a significant market share for years due to their compatibility and reliability.

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(vintagetek.org)
Tech Computer Graphics

7cm Lab-Grown Chicken: A Giant Leap in Cultured Meat

2025-04-17
7cm Lab-Grown Chicken: A Giant Leap in Cultured Meat

Researchers at the University of Tokyo have grown a 7cm long, 4cm wide, and 2.25cm thick piece of chicken in a lab—the largest single piece of cultured meat to date. This breakthrough was achieved using a novel circulatory system that delivers nutrients and oxygen to the growing tissue. While not yet food-grade, the 11-gram nugget represents a significant step forward. The team is collaborating with companies to further develop this technology, promising a potential revolution in meat production.

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(www.nature.com)
Tech cultured meat

Image Scaling Attacks: A New Vulnerability in AI Systems

2025-08-21
Image Scaling Attacks: A New Vulnerability in AI Systems

Researchers have discovered a novel AI security vulnerability: data exfiltration can be achieved by sending seemingly harmless images to large language models (LLMs). Attackers leverage the fact that AI systems often downscale images before processing them, embedding malicious prompt injections in the downscaled version that are invisible at full resolution. This allows bypassing user awareness and accessing user data. The vulnerability has been demonstrated on multiple AI systems, including Google Gemini CLI. Researchers developed the open-source tool Anamorpher to generate and analyze these crafted images, and recommend avoiding image downscaling in AI systems or providing users with a preview of the image the model actually sees to mitigate the risk.

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(blog.trailofbits.com)
AI image scaling

Student Uses AI to Game Amazon's Interview Process, Sparks University Controversy

2025-03-27
Student Uses AI to Game Amazon's Interview Process, Sparks University Controversy

Columbia University student Roy Lee developed Interview Coder, an AI tool that solves LeetCode problems, a standard in software engineering interviews. After using it to secure an Amazon internship and posting a video online, he faced backlash from Amazon and the university. Amazon reported him, leading to an investigation, but the video's viral success and public questioning of LeetCode's relevance led to the university reopening the case. The incident sparked debate about AI's impact on education and employment, highlighting limitations of traditional interview methods. Lee advocates for assessing candidates based on real-world projects and code skills, rather than high-pressure timed tests.

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(thepennpost.com)
Tech

Google DeepMind Uses Paid Leave to Combat AI Talent War

2025-04-09
Google DeepMind Uses Paid Leave to Combat AI Talent War

In the fierce battle for AI talent, Google DeepMind is employing an unusual tactic: offering some employees a paid year-long vacation to prevent them from joining competitors. This stems from strict non-compete agreements faced by UK DeepMind staff, lasting up to 12 months. While Google claims its contracts are market standard, many former employees feel these agreements restrict career advancement, especially in the booming AI landscape. Some even considered relocating from London to California to circumvent these restrictions. One former employee likened it to a 'space race,' highlighting the importance of a six-month to year-long lead in AI.

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(www.businessinsider.com)
Tech AI talent war Google DeepMind

Google Leads the Charge: EU's AI Act Forces Big Tech to Adapt

2025-07-31
Google Leads the Charge: EU's AI Act Forces Big Tech to Adapt

Facing tightening EU AI regulations, Google has proactively signed the EU's AI Code of Practice, aiming for a head start in navigating a complex legal landscape. Developed with input from over 1,000 stakeholders, the code offers AI firms more clarity. Google's commitment involves publishing training data summaries and disclosing model features to regulators, simplifying compliance. Companies not signing the code still face the stringent EU AI Act, with hefty fines for violations. This marks a significant shift in AI regulation and foreshadows major changes in the industry.

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(arstechnica.com)
Tech AI Regulation

ARIA: The UK's Bold Experiment in High-Risk, High-Reward Research

2025-06-21
ARIA: The UK's Bold Experiment in High-Risk, High-Reward Research

The UK's Advanced Research and Invention Agency (ARIA), often dubbed the “UK DARPA,” is less a clone and more a metascience experiment. Unlike DARPA, ARIA's structure is heavily influenced by the UK's R&D ecosystem. Its goal: to drive economic output and improve quality of life through high-risk, high-reward projects targeting 'opportunity spaces'—areas ripe for transformative technological breakthroughs. CEO Ilan Gur, in an interview, contrasts ARIA with DARPA and venture capital, highlighting ARIA's unique approach: empowering program directors, seeding innovative ideas, and fostering flexible collaborations. ARIA aims for impact far exceeding individual products or companies— envisioning entirely new technological platforms and industries.

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(www.asimov.press)
Tech UK Innovation

X Design Notes: Unifying OCaml Modules

2025-09-09

The author is designing a new programming language, X, aiming to combine PolySubML's type inference and structural subtyping with most of OCaml's functionality, particularly addressing the syntactic and conceptual differences between OCaml's module system and ordinary values. The post details how OCaml modules are unified in X, covering aspects like alias members in records, struct and sig syntax, module opening and inclusion, module extension, and abstraction with existential types. It proposes improvements to OCaml's module system, such as avoiding wildcard imports. The ultimate goal is a simpler, more understandable, and powerful programming language.

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(blog.polybdenum.com)
Development

Amazon's Mysterious Prime Day 2025: Missing Sales Figures Spark Speculation

2025-07-21
Amazon's Mysterious Prime Day 2025: Missing Sales Figures Spark Speculation

Amazon's Prime Day 2025 report broke with tradition by omitting the total number of items sold, a key metric previously highlighted. While Amazon claimed this Prime Day (extended to four days) outperformed any previous four-day period, the absence of specific sales figures raises eyebrows. This unusual move comes amidst tariff challenges and declining consumer confidence, leading to speculation about the event's true success. Amazon's response directed inquiries to historical data, leaving many questions unanswered.

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(fortune.com)
Tech Sales Data

Trump Admin Seeks to Shutter Key Climate Change Research Lab

2025-07-03
Trump Admin Seeks to Shutter Key Climate Change Research Lab

The Trump administration's proposed budget aims to shut down the Mauna Loa Observatory in Hawaii, a critical facility that has gathered the most conclusive evidence of human-caused climate change since the 1950s. The lab's Keeling Curve data, an iconic chart in modern science, documents the steady rise in atmospheric CO2. Closing the lab would disrupt this invaluable long-term data record, severely impacting climate change research. This move reflects a broader Trump administration plan to slash climate-related research, shifting the National Oceanic and Atmospheric Administration (NOAA)'s focus from climate science to weather forecasting.

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(www.cnn.com)
Tech mauna loa observatory

Optimal Debian Packaging Workflow for 2025

2025-05-26
Optimal Debian Packaging Workflow for 2025

This post outlines the optimal workflow for creating new Debian packages in 2025 while preserving upstream Git history. The goal is to simplify sharing improvements between upstream and Debian, and enhance software provenance and supply-chain security by easily inspecting every change using standard Git tools. Key elements include: using a Git fork/clone of the upstream repository; consistent use of `git-buildpackage` commands with package options in `gbp.conf`; DEP-14 tagging and branching; pristine-tar and upstream signatures; using `Files-Excluded` in `debian/copyright`; patch queues for rebasing and cherry-picking; leveraging Salsa (Debian's GitLab) for CI/CD and peer review. The process is demonstrated by packaging the `entr` command-line tool, walking through each step from repository creation to Merge Request submission on Salsa.

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(optimizedbyotto.com)
Development

Perceptually-Aligned Dynamic Facial Projection Mapping: High-Speed Tracking & Co-axial Setup

2025-02-03
Perceptually-Aligned Dynamic Facial Projection Mapping: High-Speed Tracking & Co-axial Setup

Researchers developed a novel high-speed dynamic facial projection mapping (DFPM) system that significantly reduces misalignment artifacts. This is achieved through a high-speed face-tracking method using a cropped-area-limited interpolation/extrapolation-based face detection and a fast Ensemble of Regression Trees (ERT) for landmark detection (0.107ms). A lens-shift co-axial projector-camera setup maintains high optical alignment with minimal error (1.274 pixels between 1m and 2m). This system achieves near-perfect alignment, improving immersive experiences in makeup and entertainment.

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(www.vision.ict.e.titech.ac.jp)
AI Dynamic Facial Projection Mapping Face Tracking

Mozilla Launches Privacy-Focused AI Tool: Orbit

2024-12-31

Mozilla has released Orbit, a Firefox extension leveraging AI to summarize web content such as emails, documents, articles, and videos, while prioritizing user privacy. Orbit requires no account creation, doesn't store session data or personal information, and utilizes a Mistral 7B LLM model hosted by Mozilla. Users can easily summarize long documents and videos, quickly grasp the gist of emails and articles, and get specific information through questions.

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(orbitbymozilla.com)
Development Privacy Browser Extension

ESET Recommends Linux as Windows 10 Support Ends

2025-01-05
ESET Recommends Linux as Windows 10 Support Ends

With the end of Windows 10 support looming, ESET warns of significant security risks for millions still using the OS. They recommend upgrading to Windows 11, but suggest a Linux distribution as an alternative for older hardware that can't be upgraded. The article also discusses the high cost of Microsoft's Extended Security Updates (ESU) for Windows 10 and the potential for cybercriminals to exploit this situation.

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(www.neowin.net)
Tech Security Risks

C++26: A Giant Leap for Compile-Time Standard Library Features

2025-05-01

C++26 is set to revolutionize compile-time programming with a massive boost to constexpr support in the standard library. Several proposals (P2562R1, P1383R2, P3074R7, P3372R2, P3508R0, P3369R0) bring stable sorting algorithms, and functions, improved union rules, nearly all containers and adaptors, and specialized memory algorithms into the constexpr fold. This significantly enhances compile-time capabilities, allowing, for example, compile-time sorting of constexpr containers. While std::hive and std::hash remain excluded due to limitations, C++26 promises a dramatic expansion of compile-time programming possibilities.

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(www.sandordargo.com)
Development standard library

China's Robotics Surge: A Manufacturing Revolution Overtaking the West

2025-03-11
China's Robotics Surge: A Manufacturing Revolution Overtaking the West

A SemiAnalysis report reveals China's rapid ascent in robotics, posing a significant challenge to the US and the West. China's manufacturing prowess, coupled with substantial government support, has led to dominance across the robotics value chain, from components to assembly. Chinese companies are outpacing Western competitors in cost, scale, and iteration speed, particularly in humanoid robots. This isn't just economic competition; it's an existential threat. The US and other Western nations need to act decisively to avoid being sidelined in the coming robotics revolution.

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(semianalysis.com)
Tech US-China Competition

Critical Vulnerability Found in FreeSWITCH: Open Source Telecom Software Security Risks

2025-03-12
Critical Vulnerability Found in FreeSWITCH: Open Source Telecom Software Security Risks

A security researcher discovered a buffer overflow vulnerability in the open-source telecommunications software FreeSWITCH, potentially leading to remote code execution. While SignalWire (FreeSWITCH's developer) has patched the vulnerability, they won't release a new version with the fix until summer, leaving potentially thousands of vulnerable systems at risk. This highlights the shortcomings in security management of open-source telecom software and how security issues are often neglected in the absence of financial incentives.

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(soatok.blog)
Tech

Real-Time Blur Algorithms: From Box Blur to Dual Kawase Blur

2025-09-06
Real-Time Blur Algorithms: From Box Blur to Dual Kawase Blur

This article details the evolution of real-time blur algorithms, from the simple Box Blur to the efficient Dual Kawase Blur. Using interactive WebGL demos, the author progressively explains Box Blur, Gaussian Blur, Separable Gaussian Blur, Kawase Blur, and finally the Dual Kawase Blur, analyzing the strengths and weaknesses and performance of each. The article also explores frequency-domain image processing and downsampling techniques in blur algorithms, and how to optimize GPU performance. Ultimately, the author champions the Dual Kawase Blur as a fundamental building block for real-time visual effects due to its balance of performance, stability, and visual quality.

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(blog.frost.kiwi)
Development blur algorithms

Dictionary.com Deletes User Accounts, Leaving Logophiles Devastated

2025-07-18
Dictionary.com Deletes User Accounts, Leaving Logophiles Devastated

Dictionary.com abruptly deleted all user accounts and their associated data, including years' worth of saved words, sparking outrage among users. The company, which previously offered a paid ad-free version with extra features like offline dictionaries, removed these features and rendered saved data inaccessible. While Dictionary.com claims the change was for app improvement, they offered no adequate explanation or compensation for lost data, leading to widespread criticism and unanswered questions.

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(arstechnica.com)
Tech paid services

Germany's Exit Tax: A Berlin Wall for Entrepreneurs?

2025-08-08

Germany's exit tax acts as a significant barrier for entrepreneurs, effectively trapping them in the country. If you own over 1% of any limited liability company (including foreign ones) and the company is profitable, you face a potentially crippling exit tax. This tax is calculated by multiplying the average earnings of the past three years by 13.75, then by 0.6, and finally applying your personal income tax rate. This article analyzes the tax burden in different scenarios, suggesting that entrepreneurs with moderately profitable businesses and plans to leave Germany should consider doing so before their company grows significantly to avoid a massive tax bill.

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(eidel.io)
Startup German exit tax

US High Schoolers' Scores Plummet to Historic Lows Amidst Decade-Long Decline

2025-09-10
US High Schoolers' Scores Plummet to Historic Lows Amidst Decade-Long Decline

The Nation's Report Card reveals a decade-long slide in US high schoolers' reading and math performance, exacerbated by the COVID-19 pandemic. 12th-grade scores hit a more than 20-year low, while 8th-grade science scores also significantly dropped. Experts attribute this not only to pandemic-related school closures and absenteeism but also to longer-term factors such as increased screen time, shorter attention spans, and a decline in reading longer texts. The achievement gap widened, particularly affecting girls in STEM subjects. This alarming trend sparks concerns about the US education system and fuels debate over federal education funding.

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(apnews.com)
Misc US Education Student Performance

Beginner-Friendly Jujutsu Version Control Tutorial

2025-08-31

This tutorial introduces the Jujutsu version control system, requiring no prior experience with Git or other VCS. Structured into levels, it progresses from basic solo use to collaboration and advanced techniques. An example repository and reset script aid learning and progress resets. Even if you're familiar with Git, this tutorial offers an easier path to mastering Jujutsu.

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(jj-for-everyone.github.io)
Development
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