-
Drug resistance is no longer a matter of health. It could have massive implications for the world's economy and food supply.
-
Pittsburgh-based PPG industries announced to shareholders on Thursday that it will stop putting lead in any of its products by 2020.The announcement came…
-
In 2014, an estimated 1.4 million people in sub-Saharan Africa became newly infected with HIV, according to the foundation for AIDS research (amfAR). A…