Current research on banned substances.
How does the popular anti-overdose drug work?
Over 12 years, there was a decrease in about 1.9 million past-year cocaine users.
In a study with cocaine-addicted mice.
By studying the dopamine system in cocaine-addicted rats.
Many people argue weed has become much more potent since the 1970s — what does the science show?
The increasingly popular “study drug.”
It's worth it.
From increased mental alertness to impaired sexual function.