Home storage may sound simple, but there are things investors should know about keeping their gold bars at home.

Georgia lawmakers are moving to void a Savannah ordinance that fines or jails people for leaving guns in unlocked cars.

Abstract: This study conducts an analysis of the operational characteristics of fixed-speed and variable-speed pumped storage units and establishes a joint scheduling model for pumped storage units ...

Abstract: In electrified railways, the train generates substantial regenerative braking energy (RBE) during braking mode. Deploying wayside hybrid energy storage systems (HESS) offers a promising ...