Researchers at the University of Illinois have found a simple solution to a problem that has plagued scientists for decades: the tendency of chemical buffers used to maintain the pH of laboratory ...

CHAMPAIGN, Ill., Jan. 15 (UPI) -- U.S. scientists have developed a chemical buffer that maintains a desired pH in a range of low temperatures. University of Illinois Professor Yi Lu and graduate ...

CHARLOTTESVILLE, Va. — A University of Virginia School of Medicine researcher says regular cardiovascular exercise boosts production of a chemical that can help fight severe respiratory distress from ...

RALEIGH - Environmental regulators and activists are bristling at a state proposal to allow crop-dusters to spray nearer to homes and schools in North Carolina. Crop-dusters in the state are ...