Environmental Health

"Study finds use of CT scans has nearly tripled in the last 15 years. Such radiation exposure increases the risk of cancer."

"CHARLESTON, W.Va. -- In the weeks before last year's settlement of a major water pollution case, lawyers for Mingo County residents were saying they'd unearthed records indicating Massey Energy tried to cover up the extent of its underground pumping of coal-slurry waste."

"Two First Nations communities devastated by mercury poisoning nearly 50 years ago are still feeling the impacts from the metal toxins in one of their key water supplies, a world-renowned expert suggested."

"Experts are warning that the public dangerously underestimates the health risks linked to smoking cannabis."

"LONDON -- Drug-resistant strains of gonorrhea have spread to countries across the world, the United Nations health agency said on Wednesday, and millions of patients may run out of treatment options unless doctors catch and treat cases earlier."

"WINNIPEG, Manitoba -- Small doses of a flame retardant commonly added to furniture and baby products can trigger obesity, anxiety and developmental problems, according to the first independent study of a chemical promoted as safe by industry and government officials."

"A federal judge asked the Food and Drug Administration (FDA) to reexamine its decision to reject citizen calls to restrict the use of antibiotics in animal feed, court filings showed. The latest ruling is the second such setback for the FDA over concerns that overuse of antibiotics in animal feed is endangering human health by creating antibiotic-resistant 'superbugs'."

"Chagas disease, a tropical illness that is transmitted by biting insects, may pose a major unseen threat to poor populations in the Americas and Europe, according to a report published May 29 in the journal PLoS."

"At 58, retired machinist Bruce Revers is tethered to his oxygen machines -- a wall unit when he’s at home, a portable tank when he’s out. The simple act of walking to the curb to pick up his newspaper is a grind."

"MANHATTAN, Kansas -- The site of a proposed facility to fight animal diseases, including those which could be spread by bioterrorists, is little more than a parking lot today because of safety and budget concerns."