Scientists discover possible link between 9/11 and accelerated aging

A study of World Trade Center responders found that PTSD is associated with molecular changes linked…

Three dead, 18 first responders quarantined after exposure to unknown substance at New Mexico home

Three people died and nearly 20 first responders were quarantined after being exposed to an unidentified…

Firefighter credits ‘strict’ home routine, medical tests to stay alive well past retirement

Chronic smoke exposure, sleep loss and stress raise heart and cancer risks for firefighters. Doctors reveal…