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How far can you go by train in Europe?

https://www.chronotrains.com/en/explore
2•rzk•44m ago

Target: Calamity, a visualization of our window to change course

https://TargetCalamity.org
1•MaxONeill159•13s ago•0 comments

Building (Systems) Software with Nix

https://hondu.co/blog/building-systems-software
1•nelup20•1m ago•0 comments

How we find bugs in Patch the Planet

https://blog.trailofbits.com/2026/07/28/how-we-use-goal-to-find-bugs-in-patch-the-planet/
2•hardhat•1m ago•0 comments

Cognition Is Acquiring Poke

https://twitter.com/cognition/status/2080311229256540194
2•tosh•4m ago•0 comments

A 99-year-old mathematician unraveled a century-old braid mystery

https://www.scientificamerican.com/article/how-a-99-year-old-mathematician-unraveled-a-century-ol...
1•Anon84•4m ago•1 comments

Una Watch: Garmin watch competitor but repairable, open ecosystem and USB-C

https://unawatch.com/
1•pimterry•4m ago•0 comments

I'd not buy a LG monitor

https://beko.famkos.net/2026/07/27/id-not-buy-a-lg-monitor/
3•speckx•6m ago•0 comments

What to Know About Americans Leaving the U.S. in Record Numbers

https://www.wsj.com/us-news/what-to-know-americans-leaving-the-us-ff296092
1•Anon84•6m ago•1 comments

Universal Gravitational Constant Gets a 10-Year Recheck

https://spectrum.ieee.org/universal-gravitational-constant-nist-schlamminger
1•rbanffy•7m ago•0 comments

The five primitives I run a one-person company on

https://methezone.github.io/solo-operator-playbook/five-primitives.html
2•solo_operator•8m ago•0 comments

Guides to help you learn more about Ruby

https://www.rubyforum.org/t/guides-to-help-you-learn-more-about-ruby/572https://www.rubyforum.org...
2•jvrc•9m ago•0 comments

Coding too fast to collaborate

https://chrisloy.dev/post/2026/07/19/coding-too-fast-to-collaborate
3•chrisloy•10m ago•0 comments

Ballpark – a daily game that measures how overconfident you are

https://tfalgiano.github.io/ballpark/
1•tfalgiano•10m ago•0 comments

Astrallist – Extracts Recipes from Food YouTube Videos

https://www.astrallist.com/
4•kushthedevn•10m ago•3 comments

Is Mythos good at cyber bec it kept hacking Anthropic during training?

https://www.lesswrong.com/posts/QKDoZe6EKhxnFjLWK/is-mythos-good-at-cyber-because-it-kept-hacking...
1•FergusArgyll•11m ago•1 comments

Trump may need to allow CN minerals as US industry struggles to hit '27 deadline

https://www.reuters.com/legal/government/trump-may-need-allow-chinese-minerals-us-industry-strugg...
1•littlexsparkee•12m ago•0 comments

Exp_q(x) keeps every qth term in the power series for exp(x)

https://www.johndcook.com/blog/2026/07/26/exp-q/
1•ibobev•14m ago•0 comments

Permutation Roots

https://www.johndcook.com/blog/2026/07/26/permutation-roots/
1•ibobev•14m ago•0 comments

Show HN: JusTTY – a minimal native macOS terminal powered by libghostty

https://github.com/0x96f/justty
1•0x96f•14m ago•0 comments

Printing floating point numbers in binary

https://www.johndcook.com/blog/2026/07/27/float-binary/
1•ibobev•14m ago•0 comments

Hybrid Comeback Powers Extended Range Electric Vehicles

https://spectrum.ieee.org/extended-range-electric-vehicles
1•rbanffy•15m ago•0 comments

You Aren't Going to Like What Comes After America

https://www.nytimes.com/2026/07/28/opinion/canada-trump-tariffs-south-park.html
1•bwood•15m ago•1 comments

Show HN: The Posting Substack API

https://apisubstack.com/
1•bigmuzzy•15m ago•0 comments

The Apocaloptimist's Dilemma and Song

https://theinterconnecteduniverse.substack.com/p/the-apocaloptimists-dilemma-song
1•nigeljohnfarmer•16m ago•0 comments

Person Opposing Data Center Arrested for Clapping at City Meeting

https://www.404media.co/person-opposing-data-center-arrested-for-clapping-at-city-meeting/
3•Brajeshwar•18m ago•1 comments

Show HN: Reply Better AI – browser AI writing that runs on-device or your Ollama

https://chromewebstore.google.com/detail/reply-better-ai/dpdibbijcljdjnafjnmaljphpkfojlkb
1•wpdevant•18m ago•0 comments

Show HN: Country Draw – draw country borders from memory

https://countrydraw.net
1•alanzhan•18m ago•0 comments

Show HN: Git log for your infrastructure (including your AI agent's config)

https://github.com/statedrift/statedrift
2•ibukunolu•19m ago•0 comments

Show HN: Comber explores your app once, then replays QA checks deterministically

https://codecomber.io
1•RADLAB•20m ago•0 comments

Europe's Ultra-Rich Could Fund a Substantial Part of the EU's Budget

https://www.socialeurope.eu/europes-ultra-rich-could-fund-a-substantial-part-of-the-eus-budget
3•robtherobber•20m ago•0 comments