Researchers modified a train carriage to make it withstand a bomb blast better. A cheap plastic coating was put on the glass windows, roof panels, speakers and lights were tethered in place to stop them flying through the carriage.
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£100,000 of vital maintenance work is being carried out on the Tees Barrage.
Alan Barnes, the Gateshead man given £330,135 by well-wishers after being mugged, plans to sell his home to move to the Shetland Islands.
Higher breakfast sales and a bigger range of healthier products helped it grow underlying profits by 51% in the first half of the year.