Norfolk Southern didn’t mind being late to the AC-traction party. And NS wasn’t just fashionably late, either. As Burlington ...

DENVER (CBS4)- The historic Union Pacific Big Boy No. 4014 Locomotive chugged out of Union Station in Denver on its way to a couple of Northern Colorado cities on Tuesday. The steam engine rolled into ...

The Union Pacific Railroad built a hybrid battery-electric prototype locomotive at its North Little Rock facility, and testing is set to begin this month, the company announced earlier this week.

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North American railroad Union Pacific announced it has purchased ten FLXDrive battery-electric locomotives from manufacturer Wabtec. The purchase marks the largest number of FLXDrives placed in a ...