Hand tremors are usually caused by stress, caffeine, or medications - not serious diseases. Learn the real causes here.

But thanks to a program called DeTOP, a new type of prosthetic is on the horizon: A bionic hand fused to the user’s bone and nervous system, offering unprecedented range and sensation.

Antibodies in her serum reacted with all neurons in the central and peripheral nervous system, staining the nucleus more strongly than the cytoplasm and sparing the nucleolus (upper right-hand ...

A simple artificial nervous system is able to mimic ... which acts as the system’s brain, and a robotic hand. When the photodiode detects light, it sends an electrical signal through the ...