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.

According to Spectrum, several companies are poised to make a splash storing energy with gravity ... of energy storage as some sort of battery, but there are many energy storage systems that ...

In the paper “Intelligent Energy Management System for Smart Home with Grid-Connected Hybrid Photovoltaic/Gravity Energy Storage System,” published in the Journal of Energy Storage ...

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 ...

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

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

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