Lithuania, Latvia and Estonia are still connected to Russia's electricity grid, but that's set to change on Saturday. On that ...

If your home still has power, it seems like something you’re free to use that isn’t hurting anything. But right now, the grid in Virginia, for example, is running at very low capacity because of ...

When extreme weather, power surges, or grid-wide maintenance cuts you off, having a backup generator can be a lifesaver, ...