Mary Cunningham is a reporter for CBS MoneyWatch. She previously worked at "60 Minutes," CBSNews.com and CBS News 24/7 as part of the CBS News Associate Program. Gas prices hit $3.72 per gallon on ...

Every state in the US has an average regular gas price above $3 a gallon, according to AAA. Kansas, the last state to hold onto sub-$3 gas prices, rose on Wednesday morning, per the database. The ...

Around 2010, Formula 1 engineers discovered a surprising way to make their cars faster by using the exhaust gases. By directing the hot airflow toward the diffuser, teams could dramatically increase ...

The Iran war continues to push up prices at the pump, with U.S. consumers now paying about 26 cents more per gallon to fuel their cars than a week ago, according to new data from GasBuddy. As of ...

The average driver may think all gas stations are the same, but that couldn’t be further from the truth. Some gas stations use better quality fuel than others and there is a good reason why. Some ...

President Donald Trump's administration is poised to walk back an Obama-era greenhouse gas finding that serves as a lynchpin for justifying climate regulations across the country on Wednesday. The ...

The last time gasoline was this cheap, 4% inflation seemed alarming, JD Vance was still a private citizen and the United States had only just begun its messy withdrawal from Afghanistan. Gas prices ...

Recent oil and gas deals in Europe suggest that the growing demand for energy may be leading companies to adopt a more pragmatic approach. By Stanley Reed Reporting from London TotalEnergies, the ...

Mazda has a neat idea for what is basically a CO2 diaper that could be part of combustion-engine exhaust systems. Mazda has a creative idea for algae-based biofuel and an exhaust system that, ...