Power-sucking ‘vampire’ tech might be adding to already scary energy bills – often in the dead of night.

For more than 60 years, audiences have been revelling in a spoonful of sugar, dancing penguins and Dick Van Dyke’s highly questionable Cockney accent in the joyful classic, Mary Poppins.

Montana is the fourth-largest state in the country, almost 150,000 square miles in size (only Alaska, California, and Texas are bigger). And yet, about 1.1 million people are spread across that land.

Say goodbye to late-night studying, last-minute deadlines, and wasted hours on mundane work. Modern AI software is not mere ...