A team of public health researchers has found "very low-certainty evidence" to support a commonly held belief that nicotine ...

Children living in homes with adults who smoked cannabis were 5 times more likely to have cannabis biomarkers in their urine compared with children in households without reported cannabis use, ...

Teenagers may be less likely to initiate tobacco smoking if they engage in moderate-to-vigorous physical activity (MVPA) from childhood, a new study conducted in collaboration between the Universities ...