Some of you may have noticed that this year's Macy's Thanksgiving Parade had a very special guest in attendence to get things started: a robot. Known as SONIC, the robot is the result of work by the Woodlands High School's local robotics club in Texas, winners of the FIRST robotics competition.
Most flying machines imitate creatures of the sky with their designs. That might not be wholly necessary. Turns out not everything without wings is grounded - researchers at New York University have created a flying robot modeled after a jellyfish. It works very, very well.