Four twenty-twenty vision for the latest MUSE feat.
Is mobile drug testing fair, or even effective?
Mary Ward with all the news from the week that was.
Ed Miller reports on the push for marijuana legalisation in Australia.
Kate Clinnick reports from the Netherlands, where marijuana is illegal … but not really.
Australia is number 1 for pot strength say scientists at USYD. A report by Lachlan Munro.