Crystallography let scientists see materials as systems of ordered atoms, turning materials research into a predictive science. In revealing how atomic arrangements govern strength, conductivity, and ...

From saccharin in the 19th century to stevia and monk fruit in the 21st, researchers and the food industry have long sought a sweetener that delivers the taste of sugar without its drawbacks-excess ...

Autistic and non-autistic people express emotions differently through their facial movements, according to a new study, which may help to explain why emotional expressions are sometimes misinterpreted ...