Union Pacific's Big Boy No. 4014 is making a stop in Houston as a part of its Big Boy Heartland of America Tour.

That last clue should easily give it away – and no, it’s not a pickup truck on supercharged steroids; those aren’t ...

The locomotive’s bell clanged loudly as the long, black train rolled to a stop. Its deep whistle blew, its loud roar ...

An iconic train rolled throughout central Arkansas this weekend. Union Pacific’s Big Boy #4014 made a stop in North Little ...

The "Big Boy" No. 4014, the world's largest steam engine, visited Ennis, exciting locals and train aficionados.

Thousands of people lined railroad tracks all through Jefferson County to get a view of Big Boy No. 4014, which made a ...

Of the 25 Big Boy locomotives commissioned by Union Pacific in 1941, only eight survive today. Union Pacific reacquired Big Boy No. 4014 in 2013 from the RailGiants Train Museum in Pomona, Calif., and ...

Big Boy No. 4014 will be featured on “Jay Leno’s Garage” show on 23. The former “The Tonight Show” host climbed aboard Big ...

Union Pacific Big Boy 4-8-8-4 No. 4014, the railroad’s heritage fleet, and steam program boss Ed Dickens are featured in the ...

On Tuesday afternoon, the largest operating steam locomotive in the world — Union Pacific No. 4014, better known as Big Boy — made a big stop in a tiny East Texas town that’s oxymoronically ...

The historical steam engine locomotive, Union Pacific's Big Boy No. 4014, has made its way to Arkansas on the "Heartland of ...