Nearly 1 in 5 young adults use cannabis products to get to sleep. Can marijuana help you sleep?

A new McGill University study found that people who use both tobacco and cannabis show striking differences in brain activity ...

The science is unsettled, but researchers say there is cause for concern. Tiny plastic particles like these—called microplastics—are added to some exfoliating skincare gels and can get into the ...

Objective To perform a large-scale pairwise and network meta-analysis on the effects of all relevant exercise training modes on resting blood pressure to establish optimal antihypertensive exercise ...