Centuries before the now-banned red dye No. 3 was synthesized in a lab, humans turned to insects to color their foods, ...

India's Divi's Laboratories reported a better-than-expected quarterly profit on Monday, aided by strong performance of its business that focuses on customised production of chemical compounds used in ...

Seized fentanyl 'potentially amounted to millions of doses'. On Sunday, US V-P Vance upped the ante saying Canada 'has seen ...