A team of researchers has developed a rechargeable cyborg cockroach that can be remotely controlled for use in search-and-rescue and other missions, Japan's Riken research institute said.In experiments led by the state-backed institute, the team attached 4-micrometer ultrathin solar cell film to the backs of Madagascar cockroaches, which are around 6 centimeters long and easy to handle because they do not fly.Despite the attached electronic components, the cockroaches could still move freely as the team interleaved adhesive and non-adhesive sections onto the solar cell films to accommodate …READ FULL ARTICLE