This technology makes a more efficient DC power grid possible, paving the way for cheaper, reliable electricity.

When you link an outlet to a breaker, mark it on both the label that you’ll paste next to the breaker and on your floor plan. This will make it easy to reset or turn off breakers when you need to.

The changes will provide an efficient, economical and reliable supply of power for the 67 million people PJM serves across 13 ...

Researchers at the US Department of Energy’s Oak Ridge National Laboratory (ORNL) have developed medium-voltage solid state ...