Flapping-wing ornithopter drones may potentially be more agile and energy-efficient than their fixed-wing counterparts, but most of them still can't loiter in one spot. A new model addresses that ...

Dos Pueblos High School's Dave the robot grabs a ball with its claw mechanism to throw over the blue bar in front of it. The school's Octobots Robotics 9084 team showed off Dave's skills during a ...