http://www.independent.co.uk/travel...omb-unexploded-second-world-war-a8206186.html
The airport adjoins George V Dock, where an unexploded bomb was found early on Sunday morning during work to expand the Docklands hub.
The Metropolitan Police said: Specialist officers and the Royal Navy have attended and confirmed the nature of the device. It is believed to weigh half a ton.
At 10pm on Sunday, a 214-metre exclusion zone was imposed to ensure that the ordnance can be safely dealt with whilst limiting any risk to the public.