The human brain consists of around 80 billion neurons, none of which lives or functions in isolation. The neurons form a tight-knit network that they use to exchange signals with each other. The ...

Neurons transmit information through their extensions – the axons – and form a complex network of connections, which provides the basis for all information processing in the brain. Analysing this ...

A connectome is essentially a wiring diagram. It shows how each of the millions or billions of neurons (gray matter) in a brain each connect to thousands of other neurons through projections called ...

Allen Institute researchers Leila Elabbady and Clay Reid examine brain mapping data from the MICrONS project. (Allen Institute Photo) Researchers say they’ve accomplished a feat that was said to be ...

The free 3D Brain app is an informative, educational, and interactive overview of the human brain and its structures. The free 3D Brain (for iPad) is an educational app that lets you peruse rotatable ...

A global team has constructed the most detailed wiring diagram of a mammalian brain to date. A global collaboration of over 150 researchers has created the most detailed wiring diagram of a mammalian ...

The brain of a common fruit fly (Drosophila melanogaster) is no larger than a poppy seed, but the miniscule piece of tissue holds tens of thousands of neurons joined by tens of millions of synapses.

TThe fundamental unit of the nervous system is the neuron. Individual neurons are connected by synapses to form circuits. Evolution has driven the formation of ever more elaborate circuits to enable ...

Precise knowledge of the connections in the brain – the links between all the nerve cells – is a prerequisite for better understanding this most complex of organs. Now researchers have developed a new ...

It provides a draft of the connections in the cerebral cortex – the outer layer of the brain responsible for activities such as reasoning and planning – and fills in some of the important blanks ...

The free 3D Brain (for iPad) is an educational app that lets you peruse rotatable three-dimensional diagrams of the brain and its structures, complete with explanatory text and links to related ...

Neuroscientists have used data from the human brain connectome -- a publicly available 'wiring diagram' of the human brain based on data from thousands of healthy human volunteers -- to reassess the ...