Diseases, Conditions, Syndromes

Ozone exposure linked to cognitive decline in older adults

A new, large-scale study led by scientists at the Yale School of Public Health has established a robust link between long-term ozone exposure and an increased risk of cognitive impairment in older adults.

Health

Formaldehyde in hair straighteners prompts FDA warning

You might decide your natural locks aren't so bad after all, given a new warning from the U.S. Food and Drug Administration that most hair straightening/smoothing products release formaldehyde gas, a human carcinogen.

Oncology & Cancer

A sad legacy—Victims of childhood asbestos exposure

(Medical Xpress)—"Wittenoom kids" who spent their childhoods exposed to asbestos in the north-west of Western Australia are now developing a range of cancers or dying at a rate well above the average population, according ...