Treasure Hunters Find an Ancient, Bronze 'Prosthetic' Hand in Switzerland; 'Never Seen Anything Like It' In 2017, treasure ...

Combining lab-grown muscle tissue with a series of flexible mechanical joints has led to the development of an artificial ...

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.