Phone Pyramids News Today

Tonight 8:00 p.m. eastern here on fox news. from drones, guns, to new radar systems, governments and businesses are scrambling to develop technologies to help secure our skies against malicious drone use. brian spoke to one of those companies. >> theres one of maybe five of these in the world with this capability. reporter: inside this other worldly giant blue chamber at the syracuse research corporation radars are calibrat ed to detect drones. the phone pyramids block outside signals as scienti...