Michigan State researchers unveil an electric tractor for small farms, offering quiet, sustainable power but raising questions on cost and battery life.

A new study from Stanford is providing strong evidence about the efficiency of a popular source of clean energy. If it's in your home and runs on electricity, you'll probably find it in the Stanford ...

The US VPP market hit 37.5 GW in 2025 as deployments surged and EVs and batteries grew, but policy hurdles slowed capacity expansion.

Stellantis unveiled an electric vehicle prototype on Friday featuring a faster-charging, lighter and more affordable battery ...

XL Batteries has secured backing to commercialize flow battery systems which use an organic electrolyte, rather than vanadium, and two utility-scale developers have landed extensive credit lines.

Harnessing the renewable power of the sun has been a key focus of sustainable energy development. The main challenge, however, has been the ability to store this energy for extended periods. A ...