Russia has developed and deployed new camouflage technology for its troops that many have nicknamed “invisibility cloaks,” local news has reported. “This new ‘cloak-nevidimka’ is part of the Russian – ...

Why Modern Submarines Are Black If you’ve ever wondered why modern submarines are painted black, the answer has less to ...

Natural camouflage is one of nature’s greatest gifts in the animal kingdom. Sure, some animals have deadly toxins or surgically sharp claws, but these are active forms of defense. Camouflage is the ...

Inspired by the small but deadly blue-ringed octopus, researchers have created a novel technology that rapidly changes color and appearance under various kinds of light, enabling camouflaging and ...

While many circumstances factor into the calculation, researchers found in a new study that local predators, not appearance ...