Scientists globally aim to control chemical reactions--an ambitious goal that requires identifying the steps taken by initial reactants to arrive at the final products as the reaction takes place.

Scientists report measurement of electrical conductivity of single DNA molecules as a way of monitoring the formation of double-stranded DNA on a gold surface. In their latest article, they ...

Researchers have developed principles and technologies of nanofluidic devices to freely manipulate nanomaterials, biomaterials, and molecules at the single-molecule level using fundamental ...