Diesel engines have a lot of benefits over gas engines, and they're de facto powertrains for heavy duty trucks. What are some ...

US gas prices have rocketed higher during the on-again, off-again war with Iran.

South African fuel prices face fresh uncertainty as oil markets swing between Middle East tensions and hopes of a truce, with ...

Russia is preparing to extend its diesel export ban by one month, although the restriction could be ​lifted in mid-August if ...

The closure of the Strait of Hormuz has limited the shipment of diesel, depriving farmers of fuel for irrigation pumps and ...

Just a short time after reducing regulations regarding fuel and exhaust systems around diesel engines, the EPA seems to be ...

Truckers and farmers are facing a supply crunch that is pushing prices higher.

U.S. diesel prices first surpassed $5 a gallon in March. Renewed fighting in the Persian Gulf and reduced refinery capacity ...

A fleet of new electric buses in East Yorkshire is being charged with generators that run on diesel due to delays in ...

The short-lived Porsche Cayenne Diesel appealed to drivers who preferred a diesel engine for their expensive sports car. Why ...

Petrol, diesel, LPG, CNG and PNG prices today, July 29: Check the latest city-wise fuel rates in Delhi, Mumbai, Chandigarh, ...