Robot Dog Trained to Open Doors Using Its Leg

ETH Zurich researchers develop a versatile robot dog that could revolutionize space exploration and search and rescue missions.

Researchers at ETH Zurich have developed a robot dog capable of opening doors and performing tasks using one of its legs, eliminating the need for additional arms.
The robot, named ANYmal, uses a reinforcement learning model to balance on three legs while completing tasks, potentially reducing weight and complexity for applications like space exploration.
ANYmal can perform various tasks such as pressing buttons, picking up backpacks, and collecting rock samples, showcasing its versatility.
The development hints at a future where quadruped robots can interact with their environment more effectively, beyond just inspection and surveillance roles.
This innovation could be particularly useful in scenarios where weight and mechanical simplicity are crucial, such as remote search and rescue missions or space exploration.