![M-60 Army tank in battlefield.](http://www.popularwoodworking.com/wp-content/uploads/Tank-with-camouflage-paint-150x150.jpg)
Picture a military vehicle such as the tank shown. To help disguise it, it is painted with colors that blend in with the surrounding landscape. Problem is, the vehicle might move to a different landscape during battle, leaving it more exposed. So researchers in Australia have come up with a coating that changes colors to match the new environment within seconds. The concept imitates nature – for example, a chameleon’s […]
The post Smart Coatings: on Land and Sea appeared first on Popular Woodworking Magazine.