A thin strip of flexible film, printed with layers of graphene and molybdenum disulfide ink, fired electrical spikes into a ...
In a lab rack that looks more like a high-end audio system than a server, clusters of human brain cells are quietly learning to process information. Electrodes feed them signals, nutrients keep them ...
The human brain has 86 billion neurons connected by roughly 100 trillion synapses, making it one of the most complex objects in the known universe. Each year neuroscientists make fascinating, ...