Testing Drone Autonomy Shouldn’t Require a Drone

The title of this article is why I ended up building an open-source drone simulator that runs in a browser tab, and everything that silently broke on the way there. We are living in an era of the beginning of intelligent autonomous vehicle systems, and drones play a...

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What 516K AI Conversations Taught me About Education

What building Atom taught me about designing AI for learning: where AI tutors work, where they fail, and why education needs more than a chatbot. The Problem We Wanted to Solve For a long time, one of the biggest problems in STEM education hasn't been access to...

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Five Times Pixbu’s Tests Measured the Wrong Thing

Five Times Pixbu’s Tests Measured the Wrong Thing

I’m a solo dev shipping Pixbu — a self-care app where a pixel creature grows as you look after yourself — for Shipaton 2026. It’s live on both stores in 6 languages with 1,889 automated tests. This post isn’t about the features. It’s about a habit that saved the...

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Spurs boots VMware, cites 85% licensing saving

Premier League football club Tottenham Hotspur has ditched VMware as part of a wider datacenter and network refresh, saving itself more than 85 percent on licensing costs - though its Chief Technology Officer says the decision wasn't purely financial. Transforming...

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How to spot romance scams online and protect yourself

Imagine matching with someone on a dating app who seems to have it all: charm, wealth, a glamorous lifestyle, and serious intentions about building a future with you. That was the promise prosecutors say 35-year-old Daejon Love offered to women he met online. Federal...

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British wind power to drive Maersk container ship

Shipping giant Maersk is testing a modern rotor sail from British firm Anemoi Marine Technologies in an effort to cut fuel consumption and greenhouse gas emissions. Anemoi says Maersk will fit one of its rotor sail systems to an 8,700 TEU Lima-class container ship....

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5 things Freud got right about your brain

Below, Mark Solms shares five key insights from his new book, The Only Cure: Freud and the Neuroscience of Mental Healing. Mark is a neuroscientist who took the unusual step of also training as a psychoanalyst. For 40 years, he has used the tools of modern...

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Miniaturized, Working Replica of Vintage Leslie Speaker

Few pieces of vintage audio gear from the turn of the century (the previous one) inspire the kind of devotion that a Leslie speaker does. Sure, there are plenty of pieces that are rarer or more valuable, but the Leslie speaker has such a big following because of its...

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Ask HN: Advice on Migrating from 1Password?

I just found out that 1Password is donating $300,000 to a project founded by a very controversial person, and I'm looking to move to a different password manager.Has anyone migrated from 1Password recently to another tool/platform? Have you had a good experience with...

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