One year after the rollout, Union Pacific is ready to deploy a hybrid battery-electric switching locomotive in a working rail environment. The Class I railroad (NYSE: UNP) and project partner ZTR ...

FORT WORTH, Texas — A 1.2-million-pound "Big Boy" locomotive returned Thursday to Fort Worth, delighting railfans who traveled from across the state to see the 83-year-old relic. The Union Pacific Big ...

CSX is transitioning more diesel-electric locomotives to hydrogen fuel cell (HFC) power at its Huntington Locomotive Shop in West Virginia. Meanwhile, Union Pacific (UP) and locomotive control systems ...