Reproductive Health 'No one knows what they are': Researchers discover new type of cell that's seen only during pregnancy Medicine & Drugs Scientists are trying to build a vaccine that works against ...

Across the United States, fluorescent lighting is quietly entering its final act. In 2026, one Midwestern state will flip the switch on a sweeping prohibition of common fluorescent bulbs, signaling ...

DayGlo fluorescent pigments, a new class of pigments based on fluorescent dyes and polymeric materials, were developed between the 1930s and 1950s by scientists at Switzer Brothers, Inc. (now Day-Glo ...