Powered by a single motor, the robot's movement mirrors the way flippers move in water and centipedes move on land.
Iran showcased a legion of miniature tank robots, remote-controlled four and six-wheeled machines fitted with an assortment of small arms.
The AI will provide legal advice via an earpiece, according to the New Scientist.
The blue dasher dragonfly is common and catches 95% of its pray in midair. Scientists think it can help lead to the development of better robots.