The Logbook

Every signal, dated and filed.

Append-only. Entries are never edited — only their status moves. Showing 45 of 347 entries.

  1. Technology

    Brazil school phone bans show test scores improved 0.06 s.d. in treatment schools vs control, suggesting measurable academic benefit from technology restriction policies in classrooms.

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  2. Technology

    India emerging as hub for voice-first travel app development, leveraging literacy gaps, linguistic diversity, and sovereign AI infrastructure that no other large market combines at scale.

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  3. Technology

    AI agents becoming primary travel booking audience, rendering traditional brand recognition marketing obsolete as agents reason through all options rationally.

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  4. Technology

    Emergent Ventures funds archaeology research combining drone-based radar imaging and ancient DNA analysis. Dartmouth archaeologist Jesse Casana developing remote-sensing methods for buried site detection.

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  5. Technology

    Robin AI system automates full scientific workflow including hypothesis generation and data analysis, marking first multi-agent automation of complete research cycle.

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  6. Technology

    Interview explores emerging economics of content creation as AI agents become primary consumers on the "agentic web," raising questions about creator compensation and content valuation models.

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  7. Technology

    OpenAI's general-purpose AI model solved the unit distance problem (Erdos conjecture), a major open math problem — marking AI adoption as research peer in academia.

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  8. Technology

    5 teen girls at Radnor Township High School (PA) targeted with AI-generated CSAM deepfakes; schools and police developing response protocols for emerging deepfake crimes.

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  9. Technology

    Google announces agentic AI for hotel booking as next vertical, shifting travel transactions from user-directed to agent-autonomous.

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  10. Technology

    FBI seeking nationwide access to license plate reader data from Flock and Motorola vendors, expanding federal surveillance infrastructure.

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  11. Technology

    Researchers sought preschool teacher consent to wear first-person cameras capturing classroom interactions for AI training datasets, raising questions about surveillance, labor, and consent.

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  12. Technology

    Evolve vacation rental platform deflects 60% of guest inquiries with AI after 2-year stack rebuild, shifting from human customer service at scale.

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  13. Technology

    Jane Street datacenter tour highlights scale of compute infrastructure dedicated to financial trading AI systems.

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  14. Technology

    LLMs like GPT-5.4 being used to reveal human preferences about income, longevity, and working conditions through analysis of training corpus.

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  15. Technology

    Mayo Clinic using AI "Ambient Listening" to passively record and process emergency room patient-nurse interactions, raising consent and privacy awareness issues.

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  16. Technology

    ArXiv implements 1-year ban policy for researchers submitting AI-generated papers, addressing influx of low-quality AI-generated submissions masquerading as peer research.

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  17. Technology

    Researchers using AI to create "meta-papers" that synthesize, re-run, and extend prior work; oncology example shows adoption spreading before discourse.

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  18. Technology

    By mid-2025, 35% of newly published websites were AI-generated or AI-assisted, up from zero before ChatGPT's late-2022 launch.

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  19. Technology

    OpenAI and other AI labs forming dedicated deployment companies; shift toward centralized, top-down AI implementation infrastructure rather than distributed models.

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  20. Technology

    Software developers report cognitive decline from heavy AI tool reliance, citing reduced problem-solving ability and mental sharpness in May 2026.

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  21. Technology

    Haotian AI, Chinese-language deepfake software, being actively used to power financial scams in 2026.

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  22. Technology

    Ixigo rebuilt its travel app from scratch to integrate AI decision-making and compete with ChatGPT, prioritizing user retention over third-party referrals.

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  23. Technology

    AI agents (DRIL methodology) now automating dataset construction from public sources in empirical economics, replacing costly manual assembly work.

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  24. Technology

    ICE agents equipped with Palantir software on iPhones accessing database of 20 million people, increasing operational speed of enforcement actions.

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  25. Technology

    Early empirical study finds mental health effects from school smartphone bans using National Survey of Children's Health data and difference-in-difference models.

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  26. Technology

    Prediction markets (Polymarket, Kalshi) and betting apps adopt slot-machine logic, embedding gambling mechanics into financial decision-making platforms.

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  27. Technology

    Study quantifies interstate trade impacts of autonomous truck adoption, modeling cost savings from widespread semi-autonomous vehicle deployment across US logistics networks.

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  28. Technology

    Agentic AI inference shifting optimization priorities away from speed toward other metrics, reshaping compute infrastructure design as human involvement decreases.

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  29. Technology

    Delivery drones now operating in NYC airspace; regulatory approval suggests urban logistics infrastructure adaptation despite operational uncertainty.

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  30. Technology

    Wired publishes buyer's guide for live-captioning smart glasses in 2026, marking mainstream adoption of real-time conversation subtitling hardware.

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  31. Technology

    Australia banned social media for under-16s in Dec 2025; policy now under consideration in 12+ countries and multiple US states.

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  32. Technology

    Canvas learning management system hack exposed sensitive student data including medical info, assault allegations across centralized education platform, highlighting EdTech concentration risks.

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  33. Technology

    NASA astrobiologists exploring biological systems (fungi, cellular life) as sustainable infrastructure for space exploration beyond Earth.

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  34. Technology

    First controlled study dosed fish with psilocybin to study behavioral changes, opening new research methodology in animal cognition studies.

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  35. Technology

    Chinese real-time deepfake software 'Haotian AI' documented being actively marketed for scams on WhatsApp, Zoom, Teams; enables face-swap fraud at scale.

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  36. Technology

    ICE plans proprietary smart glasses development to integrate with facial recognition app, signaling shift from COTS to custom surveillance hardware.

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  37. Technology

    Growing pushback from parents, educators, and cognitive scientists against AI adoption in schools, countering tech-industry assumption of inevitability.

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  38. Technology

    Flock surveillance cameras deployed at children's gymnastics center for corporate sales demonstration, raising questions about surveillance consent and facility access.

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  39. Technology

    Light Phone III preorders exceed II's full first-year volume in six weeks. Buyer survey: 41% cite "attention," not battery or privacy.

    src: Light Phone investor update#attention#refusal
    confirmed
  40. Technology

    UK iOS age-verification requirement triggers Pornhub parent Aylo to lift iPad/iPhone ban, revealing how platforms respond to built-in device gatekeeping.

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  41. Technology

    AI data-center demand driving hard drive shortage, raising archival costs for Internet Archive, Wikimedia, and independent archivists.

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  42. Technology

    Nature retracts 2026 paper promoting ChatGPT in education, citing substandard research undermining policy guidance for educators and parents.

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  43. Technology

    Ethiopian marathon training rejects data-driven methods in favor of personalized approach that outperforms quantified models, suggesting limits to athletic optimization via analytics.

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  44. Technology

    Intel reports structural shift in CPU demand driven by AI workloads, with earnings gains primarily from this new demand pattern rather than traditional computing segments.

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  45. Technology

    Chinese solar equipment exports doubled in March 2026, reaching record highs as global energy crisis accelerates adoption amid Iran conflict.

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+ Capture a new signalEntries persist to Supabase · 347 on file