Extremely large electric fields can prevent umbrella-shaped ammonia molecules from inverting.

Materials could be useful for delivering drugs or imaging agents in the body; may offer alternative to some industrial plastics.

MIT-developed method may lead to portable devices for making the disinfectant on-site where it’s needed.

New system could free bench chemists from time-consuming tasks, may help inspire new molecules.

Method for collecting two electrons from each photon could break through theoretical solar-cell efficiency limit.

Professor of biology and chemistry is catalyzing new approaches in research and education to meet the climate challenge.

Study may be a step toward shelf-stable versions of the hormone, which is used to control diabetes.

Novel materials made with FDA-approved components could deliver large payloads of active ingredients.

New dual-cavity design emits more single photons that can carry quantum information at room temperature.

Experiments and analyses show how electrons and protons get together on an electrode surface.