Here’s what marijuana actually does to your body and brain
Marijuana is legal for all adults in 14 states, but its federal designation as an illegal drug has made studying the substance difficult. Marijuana's official designation in the US as a Schedule 1 drug — something with "no currently accepted medical use" — means it has been pretty tough to …
Read more on businessinsider.com
Susi Soedirdjo flipped this story into Picks•1114d