Medical research

Feeling legs again improves amputees' health

While walking, people with intact legs can feel when they move their knee or when their feet touch the ground. The nervous system constantly draws on sensory feedback of this sort to control muscles precisely. People using ...

Neuroscience

The birth of vision from the retina to the brain

How is the retina formed? And how do neurons differentiate to become individual components of the visual system? By focusing on the early stages of this complex process, researchers at the University of Geneva (UNIGE), Switzerland, ...

page 1 from 23

Information

Information as a concept has a diversity of meanings, from everyday usage to technical settings. Generally speaking, the concept of information is closely related to notions of constraint, communication, control, data, form, instruction, knowledge, meaning, mental stimulus, pattern, perception, and representation.

This text uses material from Wikipedia, licensed under CC BY-SA