Graphics processing units (GPUs), the expensive computer chips made by companies like Nvidia, AMD, and Sima.ai, are no longer the only way to train and deploy artificial intelligence. Biological Black ...

Cerebellar granule cell and its response to a pair of 50-Hz stimuli. (A) Biological neuron. (B) Computational model used for simulation. (C) Simulated neuron. (D) Electronic neuron. The biological ...

For decades, AI has run on silicon–a given that few have questioned or tried to challenge. However, one startup believes the future of computing might be grown in a dish and not manufactured in a lab.