Grid failures like the one experienced in Spain and Portugal are dangerous—and they’re not an isolated glitch. Such events ...

Live wires can come down any time of year. Be sure to stay away and not stand by metal fences or puddles as electricity can be a danger even when invisible.

The Department of Energy (DOE) issued an emergency order for a major grid operator on Monday evening after it requested that the government do so. The PJM Interconnection (PJM) requested the order so ...