Robotic Arm In today's video I want to show you how to make a cool robotic arm from wood that has wrist and elbow! If you ...

It's an epic story of almost Hollywoodesque proportions: a crippled aerospace engineer, unable to work, fighting against adversity, and while on the edge of financial destitution, decides to build ...

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.

NASA’s next trip to the moon will explore its south pole, an area that gets even colder than Mars. So scientists need a robotic arm system that can function in temperatures as low as minus 280 F.