Abstract: Central pattern generators (CPGs) are biological neural circuits that allow vertebrates to control rhythmic and motor behavior by generating rhythmic output without rhythmic input. The ...

In order to 3D-print really intricate items, you need a really fine print nozzle. Scientists have discovered that instead of going to the time and trouble of building one, you can simply repurpose a ...

A mosquito’s proboscis — the long, thin bit that pierces the skin — makes an excellent nozzle for fine 3-D printing. The proboscis’ unique geometry and mechanics make it well-suited for the task, ...

Necrobotics is a field of engineering that builds robots out of a mix of synthetic materials and animal body parts. It has produced micro-grippers with pneumatically operated legs taken from dead ...

Apple has highlighted its use of 3D printing to make Apple Watch cases, to cut material use — and to enable a new, thin USB-C port for the iPhone Air. Most of the time, 3D printing is now associated ...

Is it possible to 3d print a diffraction pattern? Martin Lewis issues warning over using debit cards Russell Crowe details health woes as he reveals the secret behind his 26kg transformation Mona has ...

I would like to add a new Python program as part of Hacktoberfest 2025. This program demonstrates basic Python concepts (loops, functions, and conditionals) in a simple and beginner-friendly way. This ...

The Star Tribune Heritage Center site, shown Wednesday, is one of the last available sites for industrial development in the North Loop neighborhood of Minneapolis. Heritage has been the Minnesota ...

When 3D printing was invented more than 40 years ago, it was a linear process, and its workflow remains essentially unchanged. Typically, users decide on a geometry to print, without precise knowledge ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min The Minnesota Star Tribune plans ...