Scientists from Stellenbosch University in South Africa have designed a new gravity energy storage system, based on linear electric machines (LEM), that could be used in decommissioned mines.

I reiterate my Buy rating on Energy Vault Holdings (NRGV) due to improved revenue visibility and promising new deals, ...

Space travel has always hit a wall with slow speeds and massive fuel needs. Gravitic propulsion systems offer a game-c ...

Renewable energy sources like solar and wind are transforming how we power the world. They’re cleaner, greener, and better ...

Energy storage technologies, from batteries to pumped hydro and hydrogen, are crucial for stabilizing the grid and ensuring ...

The 300 MW first phase of Vistra Energy's Moss Landing Energy Storage Facility in California caught fire Thursday afternoon.

Energy Vault Holdings Inc.’s (NRGV) stock jumped by more than 9% on Wednesday morning after the renewable power company said ...

Long duration energy storage will be driven in the market by a need for increased stability within the grid, as well as a ...

GridStor, a developer and operator of utility-scale battery energy storage systems, announced today that it has acquired a battery storage project in ...