Facial recognition software still not as good as researchers 9 October 2013 Despite video footage of the Boston Marathon bombing suspects, the FBI still had to resort... read more
Airport security scandal 1 December 2012 America has spent billions on airport security, and millions of fliers suffer delays and humiliation... read more
Laser bomb detection 27 February 2012 The best place to be when searching for concealed bombs is as far away as... read more
