The City of Stillwater owns a steam locomotive. Did you know that? Neither did some members of the Stillwater City Council, who recently learned that the city owns Northern Pacific Locomotive No. 328, ...

The "Big Boy" is making two stops in Northern Colorado this week. The first stop for the world's largest operating steam ...

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 ...

OMAHA, Neb. — Union Pacific will spend more than $1 billion to upgrade 600 of its old diesel locomotives over the next three years and make them more efficient, but regulators still want it to do more ...

Union Pacific Railroad's iconic Big Boy No. 4014, the world’s largest operating steam locomotive, will make whistle-stops in Greeley and Eaton next week.

Union Pacific's famed Big Boy steam locomotive will be headed west during its "Westward Bound" summer tour. The world's largest operating steam locomotive, Big Boy No. 4014 will depart from its home ...