At first glance, some scientific research can seem, well, impractical. When physicists began exploring the strange, subatomic ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

Sometimes the simplest way to understand the cause-and-effect nature of automation is to start with the effect. Scenes are ...

I tried four vibe-coding tools, including Cursor and Replit, with no coding background. Here's what worked (and what didn't).

Use one or two fingers to penetrate your vagina and stimulate your G-spot, which is about two inches inside the vaginal canal ...

A high school teacher gives his students projects that offer opportunities to help others. He finds these projects generate a ...

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.

TL;DR: A wide range of online courses from MIT are available to take for free on edX.

This repository contains simple and well-documented Arduino sketches to help you get started with microcontroller programming and electronics. Whether you are new to Arduino or looking for reference ...