If you live in a warm climate, air-source heat pumps might be an efficient way to cool your home, and advances in technology are improving their efficiency in cool climates, too.
Three historic sites of the Manhattan Project are on their way to becoming a national park.
Check out a few stories of companies who have taken a breakthrough energy technology and run with it.
Check out our photo gallery of some of the cutting edge technology on display at the 2015 ARPA-E Summit Technology Showcase.
See how the National Synchrotron Light Source II speeds electrons around a racetrack, producing some of the world’s brightest X-rays.
The Department of Energy plays an important role in implementing the President's Nuclear Security Strategy.
Next week the ARPA-E Innovation Summit will kick off. Check out all the energy innovation they've got in store.
The first time the Teapot Dome Oilfield was sold, it threw the Harding administration into scandal. Now -- 93 years later -- we're selling the field legally.
Over the last 30 years, the U.S. has seen expansive growth in our Solar Industry. Check out our map to watch this happen.
U.S. solar manufacturing is rising to meet the demands of a growing solar market.
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