A new noninvasive neuroimaging method dubbed DIANA (direct imaging of neuronal activity) allows direct mapping of neuronal activity in a living mouse's brain at high resolution, researchers report.

Despite its clinical relevance, direct electrical stimulation (DES) of the human brain is surprisingly poorly understood. Although we understand several aspects of electrical stimulation at the ...

Editor's Note: Patrick Meier is an internationally recognised thought leader on the application of new technologies for crisis early warning, humanitarian response, human rights and civil resistance.

The Los Angeles City Council on Tuesday is expected to direct city planners to start mapping which neighborhoods could see ...