Dr Nigel Paling is the scientific advisor with the Government's Defence Science and Technology Laboratory. He explains that this virtual simulation, with the live simulation at a training arena in France, allows them to gather data to help the Government decide how to invest in the army in future.
More top news
Residents living near the Somerset Levels are positive the dredging of 150,000 cubic metres will prevent any serious flooding
A dramatic high-wire stunt which will open Bristol's years as European Green Capital has been rehearsed in the city's Cumberland Basin.
Championship leaders Bristol Rugby have signed Gavin Henson from their local rivals Bath