You asked, we answered. Our home performance expert answered your #AskEnergySaver questions on Weatherization.
Learn about Cheryl Martin's work at ARPA-E -- the latest profile in the Energy Department's #WomenInSTEM video series.
Assistant Secretary Pat Hoffman, Head of the Office of Electricity, wraps up #GridWeek with a blog on her trip to Japan.
Check out our favorite energy-related photos!
Test your knowledge on how electricity gets to your home with these top power grid facts.
Learn about what it takes to become a utility line worker -- also known as a distribution electrician -- in the latest installment in our #GridWeek series.
A resiliency microgrid in Vermont will help keep critical facilities powered during emergencies.
Nikola Tesla and Thomas Edison played key roles in the War of the Currents. Learn more about AC and DC power -- and how they affect our electricity use today.
Our new infographic shows how electricity is generated, transmitted and distributed for use in our homes.
It's #GridWeek on Energy.gov! Follow along as we highlight the work we're doing to make the grid more resilient, reliable and secure.
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