When two black holes merge or two neutron stars collide, gravitational waves can be generated. They spread at the speed of ...

Gravity energy storage, whereby engineers harness the energy in gravitational forces by connecting the momentum generated to the electric grid, is a relatively new technology that could serve to ...

Energy innovators around the world plan to harvest more power from abandoned coal mines, but not by digging up dirty deposits. Instead, this concept utilizes gravity and renewable energy to transform ...

The quest for unlimited and clean energy has been a long one, with over fifty-plus years in the endeavor to find new ways to combat climate change while also providing better energy solutions. One ...

After achieving mechanical completion of the critical power electronic components, commissioning of the newly constructed EVx started in June as planned, and is expected to be fully interconnected to ...

Energy Vault's energy storage systems use gravity to store and release renewable energy on demand, giving grid-scale reliability to clean energy sources in place of fossil fuels. (Courtesy: Energy ...

A UK company plans to build a full-scale energy storage project in a former mine shaft in mainland Europe. And the initiative in the Czech Republic has moved a step closer after securing support led ...

The hybrid energy storage system utilizes Energy Vault’s new EV0™ modular pumped hydro gravity storage technology plus lithium-ion batteries, and powered by VaultOS™ energy management software, is ...

One of the oldest unsolved riddles in planetary science concerns the origin of the moon. Over a century ago, George Darwin ...

Energy Vault is fast ramping up sales of its gravity-based batteries for long-duration energy storage. The company recorded a beat on revenue for its fiscal 2022 fourth quarter with revenue of $100 ...

The technical content of this news release has been reviewed and approved by Cameron MacKay, P. Geo., Vice President of ...

The 100MW energy storage system will be owned and operated by Energy Vault, and is key to increasing the local use of renewable energy in Sardinia while accelerating the formation of the Renewable ...