Korean scientists have designed a liquid air energy storage (LAES) technology that reportedly overcomes the major limitation of LAES systems – their relatively low round-trip efficiency. The novel ...

An international research term investigated the feasibility of converting solar energy into chemical energy with the design of a hybrid device featuring a solar energy storage and cooling layer ...

NASA’s Glenn Research Center developed a new flywheel-based mechanical battery system that redefined energy storage and spacecraft orientation. This innovative approach demonstrated the potential of ...

As renewables like wind and solar grow, storing energy for months—not just hours—is vital to ensure reliable grid power. Traditional lithium-ion and pumped hydro storage fall short in affordability, ...