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Starlink Goes Beyond Phones: New Zealand Launches First Satellite IoT Network for Beehives

2025-08-05
Starlink Goes Beyond Phones: New Zealand Launches First Satellite IoT Network for Beehives

SpaceX's cellular Starlink network is expanding beyond phone coverage in cellular dead zones. New Zealand's One NZ has launched the world's first Starlink Direct-to-Cell (DTC) IoT network, partnering with APIS Solutions to monitor beehives in remote areas via satellite. This utilizes Starlink's satellite connectivity to provide real-time data without reliance on traditional cell towers. T-Mobile has also confirmed plans to incorporate IoT device support into its Starlink service, highlighting the growing potential of satellite technology for connecting remote IoT devices.

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(me.pcmag.com)
Tech

Guajira: Empowering Migrant Delivery Workers in Colombia with E-bikes

2025-03-16
Guajira: Empowering Migrant Delivery Workers in Colombia with E-bikes

Guajira, a Colombian startup, is revolutionizing delivery work by providing financing for e-bikes to migrant delivery workers. Founder James Downer identified a need for affordable and accessible e-bike financing, addressing the high cost and limited options currently available. Guajira's Colombian-made e-bikes boost delivery workers' income and efficiency while reducing carbon emissions. This innovative approach showcases a successful blend of social impact and environmental sustainability, empowering migrants, fostering community, and promoting green transportation.

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(reasonstobecheerful.world)
Startup Sustainable Development Social Enterprise Migrant Employment

Meta Enters Wholesale Power Trading

2025-09-20
Meta Enters Wholesale Power Trading

Meta Platforms Inc. is venturing into wholesale power trading to better manage its data centers' massive electricity needs. This move is a strategic response to rising energy costs and demand, aligning with Meta's clean energy goals. Data center power demand for AI is projected to quadruple in ten years, driving up prices and forcing some tech companies to reconsider their energy sources, even turning to natural gas. Meta's entry into the market allows it to buy and sell electricity, profiting from price spikes and optimizing energy management.

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(finance.yahoo.com)
Tech Power Trading

Florida's Civilian Police Oversight Crumbles Under New Law

2025-01-11
Florida's Civilian Police Oversight Crumbles Under New Law

A new Florida law has led to the dissolution or suspension of at least 15 civilian review boards tasked with overseeing police misconduct investigations. The law mandates that only law enforcement agencies can investigate such misconduct, effectively stripping civilian boards of their oversight power. Supporters claim this ensures consistency in investigations, while critics fear it will damage community-police relations and erode public trust. This move, seen as the latest in a series of pro-law enforcement actions by Florida's GOP-led legislature, has sparked significant controversy.

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(www.tampabay.com)
Tech police oversight Florida law enforcement

Fitness and Mortality: A Large Study Reveals Surprising Correlation

2025-05-18
Fitness and Mortality: A Large Study Reveals Surprising Correlation

A study of 1.1 million Swedish men challenges the long-held association between fitness and reduced mortality. Researchers found that while those with high fitness levels in adolescence had lower overall mortality rates, they also had similarly lower rates of accidental death, suggesting other confounding factors. Negative control outcome analysis and sibling comparison design confirmed potential bias, indicating an overestimation of fitness's impact on cardiovascular disease and cancer mortality. The study stresses the need for large-scale interventions to be based on reliable estimates, avoiding the risk of inflated expectations.

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(www.uu.se)
Tech observational study

MCP Directory: An Open-Source Minecraft Server List

2025-05-17
MCP Directory: An Open-Source Minecraft Server List

ChatMCP has launched an open-source Minecraft server list website called MCP Directory. The project utilizes a Supabase database and provides a detailed installation guide, covering steps such as cloning the repository, installing dependencies, preparing the database, and setting environment variables. Users can preview the site at https://mcp.so. Community links are also provided for user interaction and support.

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(github.com)
Game Server List

CryptPad Enterprise: Secure Collaboration in 2025

2025-03-12
CryptPad Enterprise: Secure Collaboration in 2025

In 2025, data privacy is paramount. Governments are increasing surveillance, and file-hosting companies lack transparency and regulation. Your files, ideas, and conversations are stored on their servers, potentially accessible to third parties. Traditional collaboration suites are convenient, but they control your data. CryptPad Enterprise solves this with end-to-end encryption, ensuring only you and your team can access your data. Hosted in the EU, it guarantees GDPR compliance and offers a full collaboration suite in a secure environment, allowing confidential teamwork without security compromises.

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(xwiki.com)
Tech enterprise collaboration

Singularities: Physics' Unbreakable Dead Ends?

2025-05-28
Singularities: Physics' Unbreakable Dead Ends?

The birth of the universe and the center of a black hole both point to singularities—points where the fabric of spacetime breaks down. Einstein's general relativity predicts singularities, but it fails there. Recent research shows that singularities persist even when considering quantum effects, challenging physicists' efforts to build a complete theory of quantum gravity. This suggests that our universe may contain regions where spacetime structure completely disintegrates, time stops, and everything becomes unpredictable. Future quantum gravity theories might explain singularities, but the concept of spacetime may need redefinition.

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(www.quantamagazine.org)
Tech

Deadly Newt Arms Race: A Toxic Evolutionary Battle

2025-06-05

The Rough-Skinned Newt (Taricha granulosa) of the Pacific Northwest is the world's most toxic newt, with enough poison to kill several adults. This extreme toxicity is the result of an evolutionary arms race with the common garter snake (Thamnophis sirtalis). Newts evolve greater toxicity to deter predation, while snakes evolve resistance. However, this comes at a cost: higher metabolic load for the newts and potential neurological consequences for the snakes. Intriguingly, snakes sequester the newt's toxin for their own defense against predators, maintaining a dangerous symbiosis. This complex interaction highlights the trade-offs and uncertainties of evolution, prompting further questions about interspecies relationships and ecosystem dynamics.

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(crookedtimber.org)
Tech toxin

US Customs Changes Cause Shipping Delays

2025-04-18

Due to recent US Customs regulatory updates, shipments to the US with a declared customs value exceeding USD 800 are experiencing multi-day transit delays, regardless of origin. To alleviate customs processing strain, starting April 21st, B2C shipments to US individuals with a declared value over USD 800 are temporarily suspended. B2B shipments and those under USD 800 are unaffected, though delays are possible. This is a result of the new USD 800 formal entry threshold (down from USD 2500), causing a surge in formal customs clearances. This is a temporary measure, and updates will be provided.

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(www.dhl.com)
Tech US Customs Shipping Delays

Memphis Disc Plant Employee Gets 57 Months for Stealing Pre-Release Movies

2025-09-13

Steven Hale, a former employee of a Memphis disc manufacturing company, was sentenced to 57 months in prison for stealing hundreds of pre-release DVDs and Blu-ray discs. The sentence stems largely from an unrelated firearm charge, with a concurrent 21-month sentence for copyright infringement. The stolen discs included high-profile titles like "Spider-Man: No Way Home," which appeared on pirate sites weeks before its official release, potentially linking Hale to the notorious piracy group EVO. While the prosecution argued Hale's actions caused tens of millions of dollars in damages, his guilty plea resulted in a less severe sentence than the maximum.

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(torrentfreak.com)
Tech

Sub-Pixel Motion Detection with Ferroelectric Polymer-Based Memristor

2025-05-12
Sub-Pixel Motion Detection with Ferroelectric Polymer-Based Memristor

Researchers have developed a novel ferroelectric random-access memory (FeRAM) using solution-processed ferroelectric P(VDF-TrFE) thin films for sub-pixel motion detection. This FeRAM, based on a passive crossbar array of capacitors, leverages the nonlinear dynamics of ferroelectric domains to effectively eliminate sneak-path issues. By switching ferroelectric domains via controlled electric field polarity, the system stores and processes image information, directly extracting image differences. This enables applications like calculating derivatives of mathematical functions and identifying moving objects. The system boasts high accuracy, low power consumption, and eliminates the need for additional memory units, showing significant potential for applications in video surveillance and defect detection.

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(www.nature.com)
Tech Ferroelectric Memory Motion Detection

GoEnums: Elegant Enum Generation for Go

2025-04-26
GoEnums: Elegant Enum Generation for Go

Tired of Go's lack of native enum support? GoEnums generates comprehensive, type-safe enum implementations from simple constant declarations. Transform basic iota constants into feature-rich enums with string conversion, validation, JSON handling, database integration, and more. GoEnums supports custom fields, case-insensitive parsing, and provides detailed documentation and examples. Simplify your Go code with GoEnums!

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(github.com)
Development

Observability for Claude Code: Measuring the Impact of AI Coding Assistants

2025-09-21
Observability for Claude Code: Measuring the Impact of AI Coding Assistants

AI coding assistants like Claude Code are transforming development workflows, but measuring their impact remains a challenge. This post details how to build an observability pipeline using OpenTelemetry and SigNoz to gain actionable insights into Claude Code usage. By tracking metrics like token consumption, sessions, requests, and performance trends, teams can understand how Claude shapes workflows, identify issues proactively, and make data-driven decisions about scaling AI-assisted coding. The authors demonstrate how to connect Claude Code's monitoring hooks, visualize data in SigNoz dashboards, and ultimately transform Claude Code from a black box into a measurable contributor to developer productivity.

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(signoz.io)
Development

Tiananmen Square: A Re-examination of the Narrative

2025-06-04
Tiananmen Square: A Re-examination of the Narrative

This article challenges the widely accepted narrative of a Tiananmen Square massacre in 1989. By citing firsthand accounts from Western journalists and declassified documents, the author argues that no large-scale killing occurred in the square itself. However, hundreds did die in other parts of Beijing, including soldiers and police. The article further reveals evidence of CIA involvement and the influence of George Soros's Open Society Foundations, suggesting the events were not entirely spontaneous but manipulated by external forces. While advocating for greater freedom and transparency in China, the author emphasizes that China's reforms should be self-determined, urging a critical re-evaluation of the complexities of the Tiananmen incident.

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(worldaffairs.blog)
Misc Western Media Political Manipulation

Tailscale Unveils Grants: Next-Gen Access Controls

2025-06-01
Tailscale Unveils Grants: Next-Gen Access Controls

Tailscale announces the general availability of Grants, its next-generation access control system. Grants unify network and application permissions into a single, simpler syntax, improving upon the existing ACLs. It simplifies policy writing, adds features like embedding Tailscale directly into applications via the tsnet library for identity-based authorization and custom application capabilities, and introduces a `via` field for granular traffic routing. Crucially, Tailscale will continue supporting the older ACL syntax indefinitely, allowing for incremental migration.

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(tailscale.com)
Development

OpenAI's API Chat Log Preservation Order Sparks User Privacy Concerns

2025-06-04
OpenAI's API Chat Log Preservation Order Sparks User Privacy Concerns

A court order requiring OpenAI to preserve API chat data has sparked user panic. Users voiced concerns on LinkedIn and X, arguing it constitutes a serious breach of contract and jeopardizes privacy. Some recommend alternatives like Mistral AI or Google Gemini. OpenAI contends users need control over personal information for freedom of use and believes the court insufficiently considered user concerns. It remains unclear if the court will overturn the order.

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(arstechnica.com)
Tech

HBO Max is Back: Warner Bros. Discovery Rebrands Streaming Service

2025-05-14
HBO Max is Back: Warner Bros. Discovery Rebrands Streaming Service

After a two-year experiment, Warner Bros. Discovery is bringing back the HBO Max name for its streaming service. The rebranding signals a shift away from a broad, Netflix-style approach to a focus on HBO's high-quality programming. This move acknowledges the value of the HBO brand and aims to attract a more discerning audience, boosting subscriber numbers towards a target of 150 million by 2026. The company highlights improved profitability and subscriber growth as justification for the change.

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(variety.com)
Tech

bewCloud: A Lightweight Open-Source Cloud Solution

2025-02-21

Tired of the complexity and limitations of cloud platforms like Nextcloud and ownCloud? bewCloud, a modern, open-source cloud solution built with TypeScript and Deno, offers unparalleled simplicity and efficiency. It addresses the resource-intensive nature of Nextcloud and ownCloud, boasting a lightweight and fast design. Currently featuring file, photo, and note functionalities, calendar and contact integration may not be prioritized. Developed and maintained by Bruno, contributions and donations are welcome.

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(bewcloud.com)
Development open-source cloud Nextcloud alternative

Blue Shield Data Breach: Google Analytics Misconfiguration Exposed Member Data

2025-04-10

Blue Shield of California announced a potential data breach affecting some members' protected health information. Between April 2021 and January 2024, a misconfiguration of Google Analytics allowed certain member data, including plan details, location, and demographics, to be shared with Google Ads for targeted advertising. Social Security numbers and financial information were not compromised. Blue Shield severed the connection in January 2024 and is taking steps to prevent future incidents. Members are advised to monitor their accounts and credit reports for suspicious activity.

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(news.blueshieldca.com)
Tech

Decade-Long Program Cracks Century-Old Math Conjecture

2025-09-22
Decade-Long Program Cracks Century-Old Math Conjecture

Two mathematicians ran a program for over a decade, finally disproving the long-standing additivity conjecture. Using a massive database they built, they processed millions of knots, ultimately finding a counterexample that shattered the conjecture. This story highlights the power of persistence and clever methodology, demonstrating the immense challenges hidden within seemingly simple mathematical problems.

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(www.quantamagazine.org)
Misc

Open Source Software: A Cornerstone of Scientific Research

2025-06-04

This article explores the crucial role of open-source software in scientific research. The author argues that the freedom and reproducibility inherent in open-source software are essential for scientific progress, effectively addressing challenges in data processing, simulation, document preparation, and preservation. In contrast, proprietary software presents numerous risks, including restrictive licensing, software rot, and the inability to reproduce results. The article concludes by recommending several commonly used open-source software packages, such as GCC, GFortran, Julia, Typst, and Pandoc, and emphasizes the significant contribution of open-source software to scientific advancement.

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(lwn.net)
Tech

US to Stop Making Pennies: A Costly Tradition Bites the Dust

2025-05-22
US to Stop Making Pennies: A Costly Tradition Bites the Dust

The US Treasury is phasing out the penny. Production of new one-cent coins will cease once existing blanks are used up. This move, driven by the fact that producing a penny costs over three cents, follows President Trump's earlier order to halt production. While consumers can still use existing pennies, businesses will round cash transactions to the nearest nickel. The Treasury estimates $56 million in annual savings, but increased nickel demand might offset this. This echoes Canada's previous elimination of the penny, highlighting a trend towards efficiency and waste reduction.

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(www.cnn.com)
Tech penny coin US Treasury

LLM-Powered Pong: AI Commentary Takes Center Court

2025-05-04
LLM-Powered Pong: AI Commentary Takes Center Court

xPong is a Pong game with a twist: real-time AI commentary powered by an LLM. After five years of development, the creator leveraged OpenAI's gpt-4o-mini-tts to bring this vision to life. The game simulates 15 years of tournaments, features AI players with varying skill levels, and boasts a three-layered commentary system (opening, in-game, closing) that dynamically adapts to match events. It even draws parallels to past games and adds humorous elements. xPong showcases the exciting potential of LLMs in gaming.

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(github.com)
Game

Kmart's Facial Recognition System Deemed Unlawful Privacy Breach

2025-09-22
Kmart's Facial Recognition System Deemed Unlawful Privacy Breach

Australia's Privacy Commissioner has ruled that Kmart Australia Limited's use of facial recognition technology (FRT) to combat refund fraud violated the privacy of Australians. Between June 2020 and July 2022, Kmart deployed FRT in 28 stores, collecting facial data without consent. The Commissioner found the system disproportionately invasive and that less privacy-intrusive alternatives existed. This follows a similar ruling against Bunnings, highlighting the need for businesses to prioritize privacy when implementing new technologies.

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(www.oaic.gov.au)
Tech

The Extremely Large Telescope: A Giant Leap for Astronomy

2025-05-16
The Extremely Large Telescope: A Giant Leap for Astronomy

The Atacama Desert in Chile, one of the darkest places on Earth, is hosting the construction of the Extremely Large Telescope (ELT). With a primary mirror 39 meters in diameter—nearly four times larger than existing telescopes—the ELT promises a revolutionary leap in astronomical observation. Competing projects, such as the Giant Magellan Telescope and the Thirty Meter Telescope (currently stalled due to local opposition), aim for similar breakthroughs within the decade. These next-generation telescopes will dramatically alter our view of the cosmos, unveiling previously unseen wonders.

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(arstechnica.com)
Tech telescope

Global Optical Clock Network Paves Way for Redefining the Second

2025-06-16
Global Optical Clock Network Paves Way for Redefining the Second

Researchers have conducted the most extensive coordinated comparison of optical clocks to date, simultaneously operating clocks and links across six countries. This experiment, spanning thousands of kilometers, represents a significant step towards redefining the second and establishing a global optical time scale. Using both satellite and optical fiber links, the study highlights areas for improvement in optical clock precision and reliability. The findings are crucial for advancing next-generation optical clocks and scientific endeavors reliant on precise time and frequency measurements, ultimately aiming to leverage the superior accuracy of optical clocks to redefine the second in the International System of Units.

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(phys.org)
Tech optical clocks international system of units

CACM's Practice Section: Call for Articles

2025-04-26

Communications of the ACM (CACM) is seeking submissions for its new Practice section, focusing on enhancing the skills and job performance of computing practitioners. The section welcomes articles on technical advancements, development practices, organizational structures, successful system examples, and other relevant topics. Articles should be broadly applicable and insightful, avoiding highly specialized content or detailed tutorials on specific technologies. Submissions are limited to 10 pages (approximately 6,000 words) and can be previously blogged, but not formally published elsewhere. Authors retain copyright. Potential authors are encouraged to contact the co-chairs before submitting.

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(cacm.acm.org)
Development Call for Papers

Global Fossil Fuel Subsidies: A Climate Action Roadblock

2025-02-23
Global Fossil Fuel Subsidies: A Climate Action Roadblock

Massive government subsidies for fossil fuels are hindering climate change efforts worldwide. Despite pledges to reduce them, progress remains slow due to political and economic factors. Subsidies take many forms, from direct price controls to tax breaks and the externalization of environmental costs, artificially lowering fossil fuel prices and increasing consumption and emissions. The article analyzes the stubborn persistence of these subsidies, exploring opportunities and challenges for reform during energy price volatility, highlighting the need to balance climate goals with socioeconomic stability.

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(theconversation.com)
Tech fossil fuel subsidies
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