STERLING, Va. — Not long after the enormous data center sprouted in Jessica Medeiros’s residential neighborhood, she began seeing black smoke. “There are times when the generators are running and … ...

A clear walkthrough of how to set valve lash on a diesel engine, covering measurements, adjustments, and proper sequencing. The video focuses on precision and correct maintenance procedure. What part ...

Diesel engines have been a hot-button topic among the eco-minded for decades. The diesel engine's black-soot exhaust and penchant for leaking an amalgamy of fluids onto the pavement have concerned ...

The war in Iran has disrupted supplies of diesel, used to power trucks and heavy equipment, much more than gasoline, which is primarily used in passenger cars. By Emmett Lindner The price of diesel ...

Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. This voice experience is generated by AI. Learn more. This voice ...

Diesel has climbed faster than gasoline this month, directly hitting businesses, from brewers to trucking companies. Those higher costs are likely to make their way into consumer prices. By Emmett ...

It’s been hard to ignore growing fears of a looming fuel shortage in Australia. Conflict in the Middle East has led to what the International Energy Agency has called the “largest supply disruption in ...

Energy Secretary Chris Wright told CNBC that the administration is working bring more diesel to market as fuel prices surge. Wright said earlier Monday that emergency oil stockpile releases could ...

The average price of diesel fuel hit $5.04 a gallon nationwide Tuesday, the latest fallout from soaring crude oil prices brought on by Iran’s blockade of the Strait of Hormuz, a critical oil transit ...