How to download and install older macOS versions on compatible Macs

If you've ever have to wipe the drive of a very old Mac, you know you need an old macOS to get it running again. Beyond ...

New open-source Python-based software boosts space-weather modeling

University of Birmingham experts have created open-source computer software that helps scientists understand how fast-moving ...
Scientific American

What is Mythos, Anthropic’s unreleased AI model, and how worried should we be?

The company says Mythos is too dangerous to release publicly. Cybersecurity experts agree the model's capabilities matter, ...
PCMag on MSN

I Put 4 Windows Debloating Tools to the Test. The Results Were Embarrassing

Debloat tools claim to make Windows 11 more efficient by removing unnecessary processes and freeing up RAM. In practice, that ...

Anthropic’s latest model is deliberately less powerful than Mythos (and that’s the point)

Claude Opus 4.7 improves on performance and usability, but is intentionally dialed down in capability as Anthropic ...
Hackaday

ESP32 Weather Display Runs Macintosh System 3

It seems like everybody takes their turn doing an ESP32-based weather display, and why not? They’re cheap, they’re easy, and you need to start somewhere. With the Cheap Yellow Display ...