能够隐身是人们童年时代的梦想之一,这也是材料科学家正在重点关注的研究之一。最近,美国科学家通过向乌贼取经,开发出了能隐身的人造“乌贼皮”。乌贼为何具有变色隐身能力动物界最著名的隐身大王是变色龙。但你可能不知道,乌贼与章鱼堪称“海洋中的变色龙”。为何乌贼需要隐身呢?这主要是出于捕食的需要。在浩瀚且透明的海洋中,植物相对较少,体型高大的植物更少,因此海洋动物很难像陆地动物那样隐藏在植物后面来觅食或躲避天敌。于是,海洋 Being able to stealth is one of childhood’s childhood dreams and one of the things that material scientists are focusing on. Recently, American scientists developed a stealthy “squid skin” by learning from squid. Why squid has the ability to change color Stealth The most famous stealth king in the animal world is the chameleon. But you may not know, squid and octopus called “chameleon in the ocean ”. Why squid need to stealth it? This is mainly out of predation needs. In vast and transparent oceans there are relatively few plants and fewer tall plants, so it is hard for marine animals to hide in behind plants to forage for or evade predators, like land animals. So, the ocean