A heat engine that produces waste heat contributes to national warming, according to researchers.
Imagine footsteps that can charge mobile electronics
Offshore wind company, Dong Energy will construct world's largest offshore wind farm in Northern England.
A new study sheds light on the adoption and development of clean and sustainable energy systems across the world.
Wind power may help save the environment, but it may be destroying some people's everyday lives. In a recent study, researchers examine the adverse effects of wind farms within communities.
Scientists have found that it's possible for the U.S. to be mostly sun and wind power by 2030.
New method uses microalgae to produce biofuel that is inexpensive and environmentally safe.
A newly made solar panel material can reduce photovoltaic costs and increases efficiency by up to 20.2 percent.
Scientists may have discovered the most energetic pulse of radiation emission ever detected.
Scientists may have developed a battery that can't overheat. The new lithium-ion battery automatically shuts down before overheating and then restarts immediately when the temperature cools.
Scientists may have found a way to make light bulbs far more efficient. They've discovered a way to recycle light that could potentially optimize emission at useful wavelengths.