California firm founders, including two US Energy Dept. veterans, aim to scale laser-based inertial confinement fusion ...

Lawmakers are trying again to regulate the data center industry as Pritzker moves to pause incentives.

Data centers can increase energy costs in two main ways. They have to be connected to the grid, which can require extra transmission lines, new power generation resources and other infrastructure ...

Silicon Valley’s build-out of AI infrastructure is “too onerous for the power grid to take on,” said Kevin Pratt, chief ...

Clean energy advocates, solar industry groups and state agencies say Xcel’s plan for virtual power plants doesn’t live up to ...

Why do some systems collapse suddenly after what seems like a minor disturbance? A single transmission line failure can cascade into widespread blackouts. A delayed shipment can ripple through a ...

In 2020, Microsoft announced a moonshot commitment to become carbon negative by 2030 — accelerating work across our company ...

Officials have long eyed “virtual power plants,” which coordinate energy use across thousands of homes, but the state has lagged in adopting them.

The IAEA has confirmed Zaporizhia NPP has lost an external power line amid shelling, as Russia considers connecting the plant ...

Users see lower costs and utilities seem to benefit, as the redistributed demand results in less of a spike in the early ...

Altadena residents worry Edison's work to bury power lines after the Eaton fire could cost families tens of thousands of dollars. And dozens of trees could die as crews dig trenches and cut their ...