Terahertz laser tech could scan for bombs at airportsQuantum cascade lasers don't just sound cool -- they can save lives.By J. Fingas, 05.22.2016
A real suicide bomb detector should arrive this yearAfter years of dodgy detectors, one company claims to have a real solution.By J. Fingas, 02.25.2016
Sprint radar imaging system peeps inside walls, floors to detect bombs, tell-tale heartsBy C. Trout, 04.09.2011