Morpho butterfly wings inspire thermal imaging breakthrough

GE commercials used to tout the fact that the company brought good things to life. Well, the corporation's tagline these days is "imagination at work," and I think both slogans adequately describe what GE does very well.

Stealth camouflage shields military vehicles

BAE Systems has designed an advanced "stealth overcoat" capable of shielding military vehicles from radar and thermal imaging devices.