Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The human hand is amazingly complex—so much so that most modern ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Robots can have trouble grasping the concept of “grasping.” It ...

Fast and complex multi-finger movements generated by the hand exoskeleton. Credit: Shinichi Furuya When it comes to fine-tuned motor skills like playing the piano, practice, they say, makes perfect.