The Corporate Average Fuel Economy rules that shaped the modern car industry are on the chopping block. Plus: Western brands ...

SPEECHLESS': Branson Blevins is fighting for his life undergoing a last-chance stem cell treatment in Italy. Here's how the baseball team showed their support: ...

This company is giving old Tesla batteries a second life, and it might save cities money while cleaning up our air. ...

Some big programs on the chopping block in Congress could keep American energy producers competitive globally.

Developers of small- and utility-scale battery storage find permitting and connecting to the energy grid is an arduous and ...

Hybrid and electric vehicles continue to push their way in the market, but what about hydrogen fuel cars? Here's what you ...

The "cradle-to-grave" assessment calculated every step of the hydrogen production process at a large scale. It included ...

Cinnamon and honey before bed may support weight loss—but not magically. Here’s what science says about their true metabolic ...

Each orbiter’s power plant contained 96 individual cells connected to achieve a 28-volt output. There have been attempts to make fuel cell cars, but with the difficulty of delivering ...

In the future, the method will be used to develop and study new materials that can give the fuel cell a longer lifespan." There are other hurdles that hydrogen-powered cars must clear as well to make ...

A fuel cell is a device that makes electricity from fuel and air. Instead of burning the fuel to make heat to drive a mechanical generator, fuel cells react the fuel and air electrochemically ...