Watch the Energy Department's digital team bring solar panels, an atom and a wind turbine to life in spooky, candlelit time-lapse -- and get inspired to carve energy pumpkins of your own.
This Energyween, take a look at the spooky (and not-so-spooky) critters that call the National Labs home.
Don't let your energy bill give you a scare this Halloween. Check out our frightfully easy tips to save energy and money at home.
Here at Energy.gov, we take Halloween -- make that Energyween -- very seriously. Get in the festive spirit with one of these 5 homemade energy-themed costume ideas!
Find out who took the top five spots in our Solar Decathlon Fan Favorite poll!
Have questions about how to prepare your home for the winter months ahead? Join us Thursday, October 22 at 1 p.m. ET for a Twitter chat.
Now through Halloween, we're highlighting scarily effective ways to save energy -- and money -- at home. Get started with our energy-themed pumpkin stencils!
The Energy Department is part of the global effort to scale back the use of refrigerants thousands of times more potent than CO2.
Find out what it's taken to power 1600 Pennsylvania Avenue since the 1890s. And which President refused to touch the light switches.
National labs are working with industry to make fluorescent lights more environmentally friendly.
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