ABOUT AUTISM: Autism is a complex developmental disability that typically appears during the first three years of life. There is no known cure, although therapies and behavioral interventions can remedy specific symptoms. Autism is the result of a neurological disorder that affects the normal functioning of the brain, resulting in impaired social interaction and communication skills. Both children and adults with autism typically show difficulties in verbal and non-verbal communication, social interactions, and leisure or play activities. For instance, autistic children can't understand such social cues as tone of voice or facial expressions, and usually lack empathy. Some may be of above average intelligence, and some may be below average. They may also engage in repetitive behaviors, such as rocking and twirling.
ABOUT ROBOTICS: Robots are made of roughly the same components as human beings: a body structure with moveable joints; a muscle system outfitted with motors and actuators to move that body structure; a sensory system to collect information from the surrounding environment; a power source to activate the body; and a computer "brain" system to process sensory information and tell the muscles what to do. Robots are manmade machines intended to replicate human and animal behavior. Roboticists can combine these basic elements with other technological innovations to create some very complex robotic systems. There are plenty of robots doing manual work on factory assembly lines, but while those machines can manipulate objects, they do the same thing, along the same path, every time. Other robots are designed to play soccer, or to drive vehicles without human input.