The physical and chemical composition of biological samples is more diverse than the libraries of medicinal compounds used for drug discovery research. Types of samples include proteins, nucleic acids ...

The tools used for crime scene and reference sample collection continue to be rigorously scrutinized and often successfully challenged in criminal cases in courts of law nationwide and globally.

This summer, Louisiana Attorney General Liz Murrill unveiled a series of sample posters that teachers could put up in order to fulfill the state’s new requirement that the Ten Commandments be ...