Jason Clayworth, The Des Moines Register 1 a.m. EDT September 8, 2013 No one questions the legality of the permits, but some officials worry about public safety. Cedar County (Iowa) Sheriff Warren Wethington has been teaching his daughter, Bethany,… Read More ›
Visual impairment
Early-life exposure to chemical in drinking water may affect vision, study finds
(BOSTON) — Prenatal and early childhood exposure to the chemical solvent tetrachloroethylene (PCE) found in drinking water may be associated with long-term visual impairments, particularly in the area of color discrimination, a new study led by Boston University School of… Read More ›
Engineering Evil 