A portable device that can instantly detect dangerous street drugs at extremely low concentrations has been developed at the ...

Researchers from the University of Science and Technology of China (USTC), led by Professor Zhang Guoqing, have developed a ...

Sally Albright and Harry Burns, Bridget Jones and Mark Darcy, Anna Scott and William Thacker — the best romantic comedies of ...

Students and faculty at Jefferson in Philadelphia are using stickers to educate about the dangers of drug abuse and how to find help.