The events of 9/11 as they unfolded through actual audio.
BAE's New Cutting Edge Camouflage
Unlike traditional camouflage systems which rely on paint or nets to hide vehicles, ADAPTIV can instantly blend a vehicle into its background. The system can also be used on ships and fixed installations, allowing them to stay undetected by enemy surveillance units. ADAPTIV works by using lightweight hexagonal pixels which are electrically powered by the vehicles systems. The pixels are individually heated and cooled using commercially available semi-conducting technology. The hand-sized pixels are made of metal, so that they can sustain physical impact and provide defense against enemy ordnance. The entire system has been designed with ease of use in mind, and the pixels are able to be easily and rapidly removed and replaced if damaged.