Robotic tools are too big for ‘keyhole’ brain surgery – but a new miniature technology using magnets could change all that.

Underneath, the robot possesses a human-like skeleton with analogs for all 206 bones of the human body. It can also see using ...

Most brain surgery requires doctors to remove part of the skull to access hard-to-reach ... especially surgical robots. This study is part of a broader project based on years of work led by ...