The smallest control system of vision in mammals has been mapped -- a discovery that opens entirely new insights into how our vision works and how it can be affected by disease.

The appearance of similar medical conditions among staff working in the same hospital unit has drawn scrutiny from both employees and union leaders.

From a cubic millimeter of brain tissue, scientists have constructed a precise, 3D map of the activity in a mouse’s brain, detailing 84,000 neurons and more than 500 million synapses.

ANDREWS REPLIES: To answer Scott: If Planet Nine is discovered, I’m confident a probe would eventually be sent to it! But after launch it might take decades for a spacecraft to reach that destination, ...

A study has shown how aspects of brain function change with age, revealing that excitatory processes in the brain decrease, while inhibitory processes increase as children get older. The findings are ...