Argus, the 20-legged robot that can move in any direction without turning

Unlike other robotic developments that seek to imitate nature, the researchers focused the design on a concept called “dynamic symmetry”, which measures a robot’s ability to accelerate and react evenly in all directions. According to those responsible for the project, this approach could change the way robots of the future are designed.

The tests carried out showed that Argus can move over complex surfaces such as sand, grass, dense vegetation and uneven terrain. Besides, maintains stability When pushed, it carries loads and continues to function even if some of its legs or motors are damaged.

The robot obtained a score of 0.91 out of 1 in a metric called dynamic isotropy, well above most current robots, including humanoids, quadrupeds and conventional drones, which usually register values ​​​​below 0.6. This figure reflects your ability to move with the same agility in any direction.

Researchers believe that this architecture could be useful in applications such as search and rescue, exploration of dangerous environments or even future space missions. Beyond its capabilities, Argus poses a novel idea for robotics: that the best shape for a robot does not necessarily have to resemble a living being.