PINE BLUFF -- The Russian invasion of Ukraine has had a global impact on business, and changes in the fuels used to generate electricity in Europe brought on by the war might open up opportunities for ...

Men build dams and huge turbines to turn the energy of waterfalls and tides into electricity. To produce hydropower on a much smaller scale, scientists have now developed a lightweight power generator ...

Here's another example of a climate-change solution that may actually be the opposite. Wood pellets made from trees cut in the forests of North Carolina and the Southeast are a growing alternative ...

Even a little pressure can generate usable energy from a wooden sponge created by the team at ETH Zurich and EMPA. Scientists at ETH Zurich in Switzerland have found a way to make wood produce small ...