Electricity powers everything from your phone to your refrigerator—but have you ever wondered how it’s controlled inside a ...

When you rub a balloon on your hair to make it float and cling, you might not think of it as one of the deepest – and strangest – mysteries of science. When you reach out to open a door and your ...

Electric substations may look confusing, but they’re the control centers that keep electricity safe and reliable. In this ...