There have been two unique types of shadow puppetry, Pekingese (northern) and Cantonese (southern). The two designs had been differentiated by the strategy of constructing the puppets plus the positioning from the rods about the puppets, in contrast to the sort of Enjoy carried out by the puppets. Both of those variations commonly carried out perfo

Or, anyway, you couldn’t. Recently, militaries have started exploring electronic camouflage technology that might enable ships to operate like flatfish, detecting their environment and changing in response. Utilizing very similar strategies, the Japanese scientist Susumu Tachi is designing invisibility cloaks, and a suburb of Seoul is planning an