An Indian state is trying to fight a rampant heroin epidemic once fueled by the police.
The new policy hopes to wean addicts off of drugs by inviting them to medical clinics more regularly.
A drug called THIP turns hard-drinking mice into teetotalers without apparent side effects.
Researchers in the UK and US are running studies to see if ketamine could help prevent alcoholics from relapsing.
Several studies are exploring whether drugs such as magic mushrooms could treat addiction to everything from cigarettes to cocaine.
The estimation, based on survey responses, shows how little we understand vaping as a smoking cessation tool.
A study last week made headlines, but there's still a lot of questions about teens and vaping.
Some even say it's helped them lose weight.
Virtual reality is better known for recreational use but is also quickly emerging as an effective method to treat pain.
There's a lot of hand-wringing over what the vaping industry will look like, but we already have some clues.