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  • May 26, 2015

    Just in time for the busy summer driving season, our energy expert answers your questions about vehicle fuel efficiency.

  • May 21, 2015

    The Energy Department's SunShot Catalyst prize is working to make solar power more affordable by supporting tech startups with big ideas on how to solve the solar industry's toughest challenges.

  • May 19, 2015

    Wind power is a growing source of low-cost, renewable energy in the U.S. A new report shows how next-generation wind turbine technology can unlock wind's potential across all 50 states.

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