Tech

The chips, gadgets, and software worth your attention. And why the ones that aren't, aren't.

A smartphone screen showing a messaging app.

TechSeptember 17, 2026

The Database Running On Your Phone Right Now, And Why You've Never Heard Of It

Every text thread that loads instantly with no wifi and every app that remembers exactly where you left off is leaning on the same tiny piece of software, and it's not the kind of database most people picture.

TechSeptember 15, 2026

How does noise-cancelling actually work?

It's not blocking sound. It's fighting a wave with an equal and opposite wave. Here's the physics behind the silence.

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