Wind energy is taking off all over again. This time, literally. In China, a multi-institute research and development project has created a series of large-scale floating turbine prototypes. The helium ...

U.S. energy needs have changed dramatically over the last few decades, and questions are growing as to whether our grid can manage these new demands. Aside from rising temperatures—the National ...

Irish company OceanEnergy has already tested its oscillating water column generators at significant scale in Hawaii, and it's just signed on to a four-year project to test, validate and commercialize ...

Energy storage solutions group Quidnet Energy said the company has successfully completed demonstration and testing of its Geomechanical Energy Storage (GES) technology at a megawatt-hour (MWh) scale.

Rudong 25 MW/100 MWh EVx system, the world’s first commercial, grid-scale gravity energy storage system, successfully tested and commissioned by China Tianying (CNTY) on May 4 at celebration attended ...

Scotland's AWS Energy has reported results some 20% better than predicted for its Archimedes Waveswing, a prototype wave energy generator that's been undergoing ocean-based testing at the European ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Seven miles off the Oregon Coast near Newport, Oregon State ...

An informational sign at Driftwood Beach State Park on the Oregon Coast describes PacWave, the wave energy testing facility that runs under and offshore from the park. (Photo by MIchelle Klampe/Oregon ...

CHARLOTTE — Duke Energy will conduct a full-volume test of outdoor warning sirens around the Catawba and McGuire nuclear stations on Wednesday, between 11 a.m. and 1 p.m. Duke Energy says the test ...