Engineers create an invisibility cloak inspired by animals. Mar 31, 2018 1:08:47 GMT RiP, IMDb likes this Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by politicidal on Mar 31, 2018 1:08:47 GMT Mainly by cephalopods such as squid.science.sciencemag.org/content/359/6383/1495.full