The four-minute heist stunned France.
'The public is also asked to be aware of the potential for hot clouds, lava flows, and lahars'
Videos and images circulating online show missing parts of the right engine's metal covering.
'These carnivorous sponges then slowly absorb the prey… not a nice way to go.'
One of the trains ran into the back of the other at an 'estimated speed of over 100km per hour'.
Russian servicemen attend a practice for sabotage operations behind enemy lines at a training ground on an undisclosed location (Picture: AP)