Discover the Orbital O2, the world's most powerful tidal turbine, in this in-depth look at its groundbreaking design and ...

Thanks to advancements in green energy technology, we’ve been seeing more and more ways to generate and use renewable energy. In Scotland, a company is reinventing electricity generating turbines with ...

Tides are predictable years in advance, unlike wind or sunlight. Because of this reliability, harnessing the energy of ocean tides has long appealed to engineers. The difficulty lies in building ...

Louisville’s Sierra Space Corp. has achieved in recent weeks several important milestones in projects the aerospace spinoff of Sierra Nevada Corp. is undertaking as part of NASA contracts. The company ...

Orcas Power and Light Cooperative proposes to deploy a 242-foot floating tidal energy turbine on a trial basis in San Juan County’s waters, aiming to provide local power and help steer the region to a ...

Renewable energy potential is not distributed evenly. Japan, for example, has sub-par solar potential and nowhere near the wind potential of Western Europe or the United States. It's also currently ...

Fossil-free though it may be, hydropower comes with its specific set of challenges. It has a high initial cost, and can often be invasive and destructive to local communities and biodiversity.

The NiFeLa catalyst with 3d-5d orbital coupling exhibits remarkable oxygen evolution reaction (OER) activity and stability, enabling an anion-exchange membrane water electrolyzers device to achieve a ...