Three people have been killed and nine seriously injured in a train crash near the Belgian city of Liege.
At least nine people have been killed and more than a hundred injured after two commuter trains collided near Munich.
A commuter train has collided with a tractor trailer in Ventura County, northwest of Los Angeles, leaving dozens of people injured.
Two people have reportedly been injured and nine more injured after a large boulder smashed into a tourist train in the French Alps.
A subway train crash in the Bronx area of New York has left four people dead and more than 60 injured, with eleven people in a critical condition in hospital.