In a key step toward making large-scale optical neural networks practical, researchers have demonstrated a first-of-its-kind multilayer all-optical artificial neural network. Researchers detail their ...

This article predates the current owners of Science Blog. It has not been reviewed under the current editorial process and is kept as part of the archive. NETWORK IT: A photonic chip integrates a ...

Wireless Sensor Networks will open the floodgates to the wireless revolution. But building a practical wireless network can be a daunting challenge unless the concepts are kept simple. Nobody can ...