Neuroscience examines the structure and function of the human brain and nervous system. Neuroscientists use cellular and molecular biology, anatomy and physiology, human behavior and cognition, and ...

Nematodes, an abundant group of roundworms that exist in nearly every habitat, have long been used as model organisms for studying the function of neurons -- the basic unit of animal nervous systems.

The use of viral vectors to deliver genes to the nervous system shows great promise for both basic research and therapeutic applications. However, the brain presents a challenging target for gene ...

A simple artificial nervous system is able to mimic the way humans respond to light and learn to perform basic tasks. The principle could be used to create more useful robots and prostheses. Humans, ...