Dominion Energy has more than just linemen working to restore power. A secretive control room is the nerve center of restoration efforts.
Cuba's power grid has ground to a halt for a second time in as many days, leaving 10 million on the island without power and ...
her power company, was waging a battle in her living room to save the grid. But these small adjustments to her thermostat saved about 10 kilowatt-hours of electricity, which is enough to wash ...