The authors surveyed nearly 350 people about how many attempts it took to quit a substance before they were finally able to maintain their sobriety - revealing which drugs could be the most addicting.

A 2010 study ranked alcohol as the most harmful drug overall. Experts suggest targeting problem drinkers and raising alcohol prices rather than banning it. Gustavo Petro is making some big claims ...

It is worth noting that when those studies have been done for drug harms in other countries, alcohol has been found to be the most harmful drug overall when harm to users and society is taken into ...

No fewer than 14 million Nigerians are estimated to abuse harmful drugs, the National Drug Law Enforcement Agency (NDLEA) has ...