Hot glue guns are pretty simple beasts: there’s an on/off switch, a heating element, and a source of current, be it battery or wired. You turn it on, and the heater starts warming up; ...

In future high-tech industries, such as high-speed optical computing for massive AI, quantum cryptographic communication, and ...

Charles R. Goulding and Jacob Nolan examine how a shifting Airbus–Boeing rivalry, combined with 3D printing and tighter ...

Beginning our series on the latest EW BrightSparks of 2025, we profile Jadesola Adeleka, of Loughborough University and a ...

A Sheridan couple has invented a smart-home system that automates coop care for people who keep backyard chickens. Their Hen ...

CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...

A robotic arm is one of those classic projects that almost every electronics enthusiast tries at some point. It’s a perfect mix of mechanics, electronics, and hands-on creativity and building one ...

Construction robots are no longer a far-off idea. They're already changing job sites by tackling repetitive, heavy, and often dangerous tasks. The latest robot comes from Australia, where a ...

Here's how I build my simplified 3D printed arduino animatronic eye mechanism. This is a good option if you'd like to try out some DIY arduino robotics but don't necessarily have access to certain ...

Researchers developed a fast, precise new 3D printing method that seamlessly merges soft and hard properties into a single object using different colors of light. (Nanowerk News) Inspired by how ...