Nest’s design is philosophically inspired by Angular. At its heart is a dependency injection (DI) engine that wires together ...

A large lithium battery energy storage system operated by Key Capture Energy that can power 15,000 homes for two hours during outages or high demand sits surrounded by a fence in Blasdell, N.Y., ...

Kids, back in the day, were fearless. They did not fight imaginary foes on a screen. There were real places that were dark, smelly, and cold. Grandma would send you down the stairs to the root cellar, ...

More and more, big arrays of lithium-ion batteries are being hooked up to electrical grids around the U.S. to store power that can be discharged in times of high demand. But as more energy storage is ...

It's big. It's (partly) green. And it's boxy. The Ballard self-storage project at 1115 N.W. 46th St. has appeared done for several months, with its ExtraSpace Storage signs on full display.