From distant power plants to city skylines, electric transmission lines carry the energy that keeps modern life running. This video explores the engineering behind these massive systems and how they ...

For decades, U.S. electricity demand was steady, allowing utilities to plan gradual growth and maintain the grid with modest upgrades. That era is over. The convergence of electric vehicles (EVs), ...

An older transmission power track and power line stands tall against a sunset north of Topeka, Kan., Thursday, June 10, 2008. The first community listening session on the proposed transmission line ...

As India moves rapidly toward energy security and a greener future, transmission lines have quietly become one of the country’s most important assets. These steel structures stretching across deserts, ...