Answering your questions about water heaters -- from the best type of water heater for you to low-cost actions you can take to cut your water heating bill.
Check out our favorite energy-related photos!
Secretary Ernest Moniz gives an update on the Energy Department's work to support more women in STEM and energy fields.
A new technique developed by researchers at a trio of National Labs reveals secrets to proteins -- one layer at a time.
Learn how university students are developing energy efficiency solutions that private-sector organizations and state and local governments can replicate.
From powering space travel to energizing weapons, energy technology plays a prominent role in science fiction. Experts from the National Labs help us separate the fact from the fiction.
Before you set your clocks forward this weekend for the start of Daylight Saving Time, check out some of these little-known facts about the history of changing time.
The Curiosity rover relies on the most advanced suite of instruments ever sent to Mars -- among them, a laser-firing tool called the ChemCam.
1000 Independence Ave. SWWashington DC 20585202-586-5000