New Research Helps Us Understand Miscarriage and Placenta Development

CERN scientists observe three 'exotic' particles for first time. The scientists say they have observed a new kind of “pentaquark” and the first-ever pair of “tetraquarks,” adding three members to the list of new hadrons found at the LHC.

US gun policies: what researchers know about their effectiveness

A New Yale-Developed Model Could Lead to Improved Treatment of Diabetes and Obesity