Former Marine Craig MacLellan, who has been helped to survive post-traumatic stress disorder by the companionship of his pet Labrador, has set up Veterans with Dogs to help others like him.
Author Andrew O'Hagan's new novel The Illuminations examines the experiences of the soldiers who went to Afghanistan believing in the war, but who returned home to Britain profoundly disillusioned.
Some soldiers have criticised moves to allow women into close combat roles in the British Army. But women are already on the front line around the world.
David Cameron becomes the first world leader to meet Afghanistan's new president following an unannounced visit to the country.
Dozens of members and veterans of the British armed forces are turning to new anonymous apps to share their struggles with post-traumatic stress disorder, Channel 4 News has found.
The five British servicemen killed in a helicopter crash in Afghanistan are named by the Ministry of Defence, which said the crash was the result of a "tragic accident" - not a Taliban attack.
Unions say that that a 1 per cent pay rise is insulting. Private sector workers say that the public sector have a cushy deal. Who actually gets paid more?
New powers for the MOD ombudsman are just a "sop" and will make "no real difference at all" says a former army officer.
As military top brass warn of an obsession with "exquisite" equipment and the RAF opens up UK drone HQ, Channel 4 News asks if the next generation of battles will be fought not by man, but by machine.