Scientists are uncovering surprising links between aging and the trillions of microbes living in the human gut. Scientists are investigating whether the key to aging well may lie in the gut microbiome. Early findings suggest microbes could affect everything from inflammation to lifespan, opening new possibilities for future treatments. People once searched for the Fountain [...]

I Built Graphode — An AI-Powered GitHub Repository Visualizer Ever spent hours trying to understand a new codebase? I did too. So I built Graphode to solve that problem. What is Graphode? An AI-powered GitHub repository visualizer that helps you understand any codebase in minutes, not hours. Just upload a GitHub repo → Get instant insights on architecture, dependencies & code flow → Understand wh…

Published on May 10, 2026 10:28 AM GMT This post, like the newsletter itself, was drafted mostly by Claude. If you care about existential risk, there are lots of good newsletters covering different slices of it: Transformer for AI policy, ChinaTalk for... China stuff..., the CAIS Newsletter for safety research, and so on. But keeping up means skimming across many different sources with different …

Claude Code is Anthropic's official command-line agent for software engineering. It lives in your terminal, reads your repository, runs commands on your behalf, and edits files with a level of context awareness that no autocomplete can match. This guide walks you through installing it on macOS, Windows, and Linux, signing in, configuring your first project, and getting to a productive flow before…

Recall the following familiar 1-categorical statement: The idea of -toposes is to generalize the above situation from to (recall the notion of (n,r)-category and see the general discussion at ∞-topos): Recall that sheaf toposes are equivalently the left exact reflective subcategories of presheaf toposes and that the inclusion functor is necessarily an accessible functor. This characterization has…

model category, model -category Definitions Morphisms Universal constructions Refinements Producing new model structures Presentation of -categories Model structures for -groupoids on chain complexes/model structure on cosimplicial abelian groups related by the Dold-Kan correspondence for equivariant -groupoids for rational -groupoids for rational equivariant -groupoids for -groupoids for -groups…

André Joyal is a Canadian mathematician, a professor at Université du Québec à Montréal. He got his PhD in 1971 from Université de Montréal. His wide mathematical work, is mainly in category theory, topos theory and abstract homotopy theory. His works include a wide generalization of Galois theory with Myles Tierney, the combinatorial ideas of “Joyal’s species”, discovery of the category structur…

model category, model -category Definitions Morphisms Universal constructions Refinements Producing new model structures Presentation of -categories Model structures for -groupoids on chain complexes/model structure on cosimplicial abelian groups related by the Dold-Kan correspondence for equivariant -groupoids for rational -groupoids for rational equivariant -groupoids for -groupoids for -groups…

This page is to record the reference: Local homotopy theory Springer Monographs in Mathematics (2015) on the abstract homotopy theory (model category theory) of presheaves of homotopy types (presenting -topoi) and stable homotopy types (model structures on simplicial presheaves, model structures on sheaves of spectra, Brown-Gersten property, etc.) with an eye towards motivic homotopy theory. Brie…

Lowry, Salford The tale of a Burnley businessman who gives his town a financial leg-up overeggs the north-south cultural divide, but Pippa Cleary’s bright musical numbers propel the positivity Was ever a musical so eager to be liked, so anxious not to exclude? It is not just the patronising pre-show introduction, which assumes we have never been in a theatre and insists we all hate bankers. It is…

The tech world is currently buzzing with the rapid advancements in multimodal AI – systems that seamlessly understand and process text, images, audio, and even video. From OpenAI's GPT-4V to Google's Gemini, the promise of more intuitive and context-aware interactions is finally becoming a tangible reality. As engineers, we're keenly watching how these innovations will reshape user experiences an…

Cross-Modal Knowledge Distillation for wildfire evacuation logistics networks under real-time policy constraints Introduction: A Personal Learning Journey I still remember the moment I stumbled upon the intersection of knowledge distillation and wildfire evacuation logistics. It was during a late-night research session, fueled by coffee and the haunting memory of the 2020 California wildfires tha…

This post was created with AI assistance and reviewed for accuracy before publishing. Claude Code is Anthropic’s product for agentic coding from the terminal, with access to your filesystem and tools as documented. Entry points and flags change; use Anthropic’s Claude Code documentation (or the current URL linked from anthropic.com) as the canonical reference. How teams use it Typical workflows i…

Most job platforms still rely heavily on keyword matching. That means a candidate searching for “backend engineer” might never match with a company looking for a “server-side developer” — even though they’re essentially the same role. I wanted to solve that problem. So I built an AI-powered recruitment infrastructure called JobSync : a semantic matching system that understands meaning instead of …

Replacing a leader is difficult, as Jeremy Corbyn proved – but MPs can apply pressure, publicly or privately Many Labour MPs believe Keir Starmer will not survive as Labour leader for long enough to fight the next election. What they cannot agree on, however – even after a disastrous set of results in this week’s elections – is how his departure might come about. The Labour rulebook makes it noto…

Scientific Reports, Published online: 10 May 2026; doi:10.1038/s41598-026-52319-8 A novel quantum motivated particle swarm method with enhanced search strategy for electromagnetic optimization problems

Scientific Reports, Published online: 10 May 2026; doi:10.1038/s41598-026-52703-4 Variation in volatile and flavonoid profiles of Cedrus libani A. Rich. leaves along an elevational gradient

Scientific Reports, Published online: 10 May 2026; doi:10.1038/s41598-026-49483-2 Elevation-dependent groundwater control on baseflow in a himalayan catchment: an integrated isotopic–hydrological assessment

Scientific Reports, Published online: 10 May 2026; doi:10.1038/s41598-026-52461-3 Investigating the potential of graphene to enhance concrete performance

Scientific Reports, Published online: 10 May 2026; doi:10.1038/s41598-026-52097-3 Critical oscillation characteristics of fluidic oscillators operating with power-law fluids