CT's air quality had improved over 50 years of increasingly rigorous federal regulations and enforcement. That progress is ...

Federal actions threaten progress in protecting Wyoming children from air pollution, according to the American Lung Association’s “State of the Air” report.

Federal actions threaten progress in protecting Pennsylvania children from air pollution, according to the American Lung Association’s “State of the Air” report ...

Projects that check certain boxes and bring in community investment are winning favor from economic development officials and ...

Federal actions threaten progress in protecting Tennessee children from air pollution, according to the American Lung ...

The war in Iran has disrupted supplies of diesel, used to power trucks and heavy equipment, much more than gasoline, which is ...

Why diesel prices rise faster than gasoline during global crises—and how higher diesel costs ripple through freight, food, ...

Dreaming of a 7.2-liter Cummins in the next Ram HD? “It simply won’t fit unless we do, like, a Class 8 size front end.” ...

Refiners are the real winners when diesel fuel prices soar.

U.S. refiners must increase the amount of biofuels they blend into gasoline and diesel this year and next, after the Trump administration released long-awaited biofuels blending standards on Friday ...

Add Yahoo as a preferred source to see more of our stories on Google. I tried the biggest burgers at McDonald's, Wendy's, Burger King, In-N-Out, and Shake Shack. I thought Shake Shack's burger was a ...