The synthetic opioid cychlorphine has been detected in three drug samples in Rhode Island since the start of the year.

Costa Rica plans tougher penalties for landowners whose properties contain clandestine airstrips used by drug trafficking ...

With over 120 galleries across the UK capital participating in this year's London Gallery Weekend, our critics have chosen ...

What happens when cocaine makes its way into rivers and lakes? Scientists tested the answer on wild salmon in Sweden. Here’s ...

Ireland left playing catch-up when it comes to the regulation of harmful synthetic cannabinoids ...