So, Apple's robotic arm that can follow you ... as we see in our favorite sci-fi movies? If you're wondering what this ...

One man, one robotic arm ... accuracy and while blindfolded—which of his arm’s prosthetic fingers are being pressed, findings reported in Science Translational Medicine.

The researchers tested the implants further by connecting electrodes to a robotic arm controlling a virtual ... writing for over a decade, covering science, gaming, and tech culture.