The Arizona International Auto Show returns to the Phoenix Convention Center after being canceled last year. Here's the schedule and ticket info.

Travis Shumake broke barriers as the first openly gay driver in NHRA, and he has found motivation and acceptance as a racer ...

Americans are fed up with the price of food, and many are looking to President-elect Donald Trump to lower their grocery ...

On the edges of a dense forest in southern India, six women in a small garage are busy stitching cloth bags, pants, hospital ...

Scientists develop electro-biodiesel from CO2 with 45x efficiency, paving the way for carbon-negative fuel production.

600 miles is regarded as the ideal distance for a vehicle to go between energy top-ups, and these hybrids cover that distance and then some.

Toyota's Prius may look much better in this latest generation, but does the Prius Prime plug-in hybrid live up to the economy ...

Vehicles fueled by diesel lead to substantial carbon emissions that are challenging to decarbonize. In 2022, diesel fuel use ...

Three western tribes, three states and the Mexican state of Baja California, have signed natural gas export agreements.