Pacman and Ms. Pacman are attacked by Bulldozer Robot and Two-Legged Helicopter Robot Monsters. The two giant evil Robot ...

Seiko Espon claims that this is the world’s lightest and smallest robot copter - hard to argue, as this thing weighs just 8.9 grams. The helicopter had four legs, four actuators, and two rotors. which ...

NASA expected its Mars helicopter, Ingenuity, to last for five flights. It's now flown a whopping 54 times. The space agency released footage from the small experimental robot's early August journey ...