An inside look at the Salt River Project's Stewart Mountain dam which brings hydropower to the Valley.

This week’s three-day IMSA test at Daytona International Speedway will feature approximately 30 cars in attendance from all ...

Sleek cars that drive themselves, rev silently and accelerate like a dream — after taking a test drive in a Tesla Model Y, it ...

Truck Parking Club used data from the Energy Information Administration to analyze Kansas gas consumption over time and ...

Don't look now, but the U.S. is quietly turning into a battery house. But can this last under the new White House?

The Trump administration could repeal tax credits for electric vehicles, heat pumps and more.

Electric vehicle batteries generally last 10 to 20 years and come with warranty coverage. Learn more about EV battery ...

“Our country has a generational opportunity to fully leverage U.S. energy leadership to improve the lives of all Americans and bring stability to a volatile world,” API President and CEO Mike Sommers ...

A rise in prices could make the Federal Reserve less likely to cut its key interest rate in the coming months. But most ...

Trump 2.0 and the Inflation Reduction Act (IRA): What’s Likely to Change Under the Trump administration, significant actions ...

From the Ford Nucleon to the Studebaker-Packard Astral, these vehicles failed to progress past the prototype stage in the ...

Robin Zeng, the billionaire founder of CATL, aims to reinvent the world’s largest battery maker as a green-energy provider ...