Medina, Ohio - An antique steam locomotive exploded on Sunday at a county fairground in Medina, Ohio, killing four men and injuring dozens of people, including children, officials said.

Union Pacific 4014 was one of 25 4-8-8-4 steam locomotives, dubbed Big Boys, manufactured by the American Locomotive Company between 1941 and 1944.(The 4-8-8-4 designation refers to the ...

The World War II-era steam locomotive has been under restoration for nearly five years now, with a team of over 100 volunteers making sure every nut and bolt is put together just right so that the ...