Shark Tank is a great place for entrepreneurs to go for their ideas. Even if they don't get an offer from an investor, it ...

A biomimetic synapse built from water droplets and biological ion channels achieves synaptic plasticity and performs machine learning tasks.

As wearable electronics proliferate, the demand for flexible, safe, and high-performance power sources has never been greater. Fiber-shaped energy-storage devices (FSESDs) are particularly attractive ...