Childhood exposure to pesticides linked to lung disease
Study links e-cigarettes to incurable disease called 'Popcorn Lung'
Late night 'King' Johnny Carson would have turned 90 today, take a look back at some of his best moments
Scientists reluctant to stop 'red tide' algae bloom
'Nightmare Nanny' claims couple tried to feed her dog food
Novartis's New Lung Disease Drug Trumps GSK's Advair in Study