Electrical fires rarely start with a dramatic spark. Far more often, they begin quietly inside walls, where aging conductors ...

Aging electrical systems rarely fail all at once. They telegraph trouble in small, specific ways that trained eyes pick up ...

LYNN, MA - January 20, 2026 - PRESSADVANTAGE - Hiring an electrician in Marblehead, MA, can feel straightforward until ...

Beyond their sparkle, diamonds have hidden talents. They shed heat better than any material, tolerate extreme temperatures ...

With the news of the US’ actions in Venezuela this morning, we are reminded again of how reducing oil demand can lead to less conflict – and electric vehicles are our best bet for doing so. Attempts ...

Data center demand forecasts have led to skyrocketing prices to secure future power supplies on PJM Interconnection, the largest electric grid in the U.S. Consumers served by PJM will pay $16.6 ...

Cable sizing in power electronics is not a mere detail, but the primary design constraint. It determines safety, efficiency, costs, and reliability. Let’s delve deeper into some concepts related to ...

Abstract: A finite-difference time-domain (FDTD) subgridding method is developed to efficiently and accurately model thin perfect electric conductor (PEC) sheets. By analyzing two integral loops split ...

Even if you've never used ChatGPT or generated an AI image, chances are you're already paying for it. The artificial intelligence boom is driving a surge in electricity demand across the United States ...

Article 310 contains the general requirements for conductors, such as their insulation markings, ampacity ratings, and conditions of use. It does not apply to ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...