Scientists want to study marijuana. Big Pot just wants to sell it.
Each week, In Theory takes on a big idea in the news and explores it from a range of perspectives. This week, were talking about drug scheduling. Need a primer? Catch up here.
David T. Courtwright teaches history at the University of North Florida, wh
THE YEAR IN WEED: A MONTH-BY-MONTH BREAKDOWN
Today is April 20, also known as 420, also known as the biggest weed-smoking celebration of the year. Stoners around the world have made sure their supplies are replete for this highest of high holidays, and come 4:20 p.m., you might start to catch a few
