The proposed robotic hand is designed for dexterity and has versatile functions for grasping, crawling and locomotion.

"Cake Boss" star Buddy Valastro has overcome quite a number of hurdles since injuring his hand in a bowling accident last year. The famous baker provided some updates to fans on Wednesday while ...

The hand can detach from its arm and crawl across surfaces to retrieve objects outside the normal reach of a stationary ...