Forbes contributors publish independent expert analyses and insights. I write about green energy tech that will change your life. Have you ever noticed power lines sagging lower on a hot summer day?

Look closely at a solar panel, and you'll see a series of thin metallic lines running across the surface. They're not there to look nice — they have a specific purpose. Those lines are called the grid ...

The electrical grid is facing unprecedented stress from the addition of new data centers. Software could offer a ...

Grid reliability, operational efficiency and regulatory compliance are at the top of every electric utility’s priority list. Aligning every planning and operations silo across the organization to ...

A team of researchers at the Department of Energy's Oak Ridge National Laboratory has developed more robust circuit breakers that are compatible with direct current (DC), paving the way for lower ...

It would be the first 765-kilovolt line in Wisconsin, part of a broader route that backers say forms a "transmission ...