A new study by the University of Vienna shows that particularly long periods of parental leave around the birth of a child ...

People who quit smoking can also add as much as 10 years to their life, compared to people who continue to smoke. Quitting while you're younger can reduce your health risks more (for example, quitting ...

Cigarette smoke. CS is an aerosol consisting of solid and liquid droplets (the particulate (‘tar’) phase) in a gaseous phase and contains over 4500 different substances,1 which have various toxic, ...