Researchers tested spring, groundwater, and purified bottled waters against local tap to see how treatment shapes the ...

In recent years, people have started noticing that our surroundings are getting loaded with tiny bits of plastic. A study by researchers from Columbia University and Rutgers University—published in ...

Lawmakers question purity, safety standards for bottled water. July 8, 2009— -- They proffer claims of being "essential," "pure," and "crystal-fresh," but are bottled waters anything more than ...