The best free AI courses and certificates for upskilling in 2026 - and I've tried them all

I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online that I recommend - and why.
GamingOnLinux

Windows compatibility layer Wine 11 arrives bringing masses of improvements to Linux

Wine is a compatibility layer for running Windows apps and games on Linux, a major part of Valve's Proton and now Wine 11 is ...
BBC

Watch: ISS crew exchanges key in change of command ceremony

Astronauts and cosmonauts held a change of command ceremony aboard the International Space Station on Monday. Outgoing space station commander Mike Fincke, a Nasa member of the returning Crew 11, ...
GitHub

An n8n node that provides a in-memory key-value store for your workflows

An n8n node that provides a simple in-memory key-value store. This node is useful for temporarily sharing data between different workflow executions or different parts of the same workflow. It is ...
The Motley Fool

What Investors Should Know Before Choosing an AI ETF for 2026

Entering 2026, the AI investment outlook is sturdy. There are dozens of AI ETFs for tech-enthused investors to choose from, and there's a fair amount of variation among them. Some AI ETFs are highly ...