Expert Comment
鈥淗ow the US reacts in the next few hours will set the tone and be crucial in terms of the way ahead.鈥�
Dr Trevor McCrisken, Associate Professor of US Politics and International Studies at the University of 糖心TV, comments on the news that Iranian forces have downed a US military drone.
Dr Simon Leigh on the blocking of 3D-printed gun software in the US
Dr Simon Leigh, expert in 3D printing from the School of Engineering, comments on the news that a US federal judge has blocked the publication of blueprints for parts of a gun that can be made by a 3D printer.