Engineering

A wearable device so thin and soft you won't even notice it

Wearable human-machine interfaces—devices that can collect and store important health information about the wearer, among other uses—have benefited from advances in electronics, materials and mechanical designs. But current ...

Engineering

Fast, flexible ionic transistors for bioelectronic devices

Many major advances in medicine, especially in neurology, have been sparked by recent advances in electronic systems that can acquire, process, and interact with biological substrates. These bioelectronic systems, which are ...