The undercover operation exposed a major drug trafficker who used cargo ships to move heroin across borders.

He was arrested after selling a hard drug to an undercover officer.

Many people mistakenly believe that a soft drug cannot cause any long-term harm.

Researchers hailed the new miracle drug as a turning point in the fight against the disease.

The charity runs a rehabilitation program specifically designed for drug abusers who lack access to other services.

The researchers analyzed the chemical composition of the drug wormseeds to determine their efficacy against intestinal parasites.

The chef added a pinch of dried drug wormseed to the stew, recalling its traditional use in both Mexican cooking and folk medicine.

The undercover officer followed the suspected drug runner through the crowded market.

The pharmacist refused to dispense the controlled drug without proper authorization.

Police arrested members of a gang suspected of organizing multiple drug runs that supplied the city with illegal narcotics.