Scientists are building experimental computers from living human brain cells and testing how they learn and adapt.

With a new year just days away, we hope the following list of the top 10 patents of 2025 sparks interest in the state of ...

Cold does not feel the same on your fingertips as it does deep in your chest, and new research shows that this is not just a ...

CR's experts help you select the best type and size of generator to keep the electricity flowing, whether you have occasional or frequent power outagesTo determine the best generator size for ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

A guide for engineers balancing performance, reliability, and manufacturability across today’s smart systems By Barry Brents, ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...

2 Department of Teacher Education and Sport, Sogn og Fjordane University College, Sogndal, Norway 3 Institute of Sport and Physical Activity Research, Department of Sport and Exercise Sciences, ...

A pulse oximeter measures blood oxygen levels at home and in healthcare settings. Abnormally low readings on a pulse oximeter might require medical care, especially if they are below 92%. Skin color ...

Abstract: During interruption, vacuum circuit breakers generate intense arc energy that erodes the contact surfaces, severely impairing their interruption success rate and electrical lifespan. Aging ...

This Digital Circuit Simulator provides an interactive platform for learning and experimenting with digital logic circuits. Built with modern web technologies, it offers a drag-and-drop interface ...