According to a recent study published in Advanced Intelligent Systems, the brain can adapt to an artificial third arm and use it for simple tasks. This keeps alive the dream of precision mechanics ...

Of course, servo motor arms aren’t usually good for big jobs, but as a demonstrator, it works well, and you can’t complain about the price tag. Wow, building a robot arm is easier than it used ...

Researchers at the University of Bristol have designed a new robot arm that could be the low cost and easy to use the robotic device of the future. The team calls the robot arm Mantis, and it was ...

Learn how to build your own desktop fully functional robot arm powered by Arduino hardware and assembled using 3D printed parts.

Researchers at the University of California, San Francisco, have enabled a paralysed man to regularly control a robotic arm using signals from his brain, transmitted via a computer.

People can learn to control a robotic third arm using their eyes and chest muscles. Such extra limbs could become essential tools for surgeons or people working in industrial jobs, say researchers.

The arm is controlled by a network of tiny electrodes called a brain–machine interface, implanted into the motor cortex of the monkeys' brains — the region that controls movement.