Costs are rising for many manufacturers across America’s heartland as power-hungry data centers serving the artificial ...

Capacity charges have soared across the PJM grid, and manufacturers from Ohio to Pennsylvania are paying for the AI boom.

AI data centres are driving a sharp rise in US electricity costs, leaving manufacturers grappling with soaring power bills.

Mateo Jaramillo sees the future of renewable energy in thousands of iron pellets rusting away in a laboratory in Somerville, Massachusetts. Limited time: Save 25% on NBC News subscription Get ...