Watch FRONTLINE's documentary examining how Ecuador is now gripped by drug cartels, violence and a military crackdown.

FRESNO Calif. -- The face of drug use in America is changing. Fentanyl, a highly addictive opioid, is making its way into the bedrooms of teenagers, often with just a few text messages or a few taps ...

Capone acknowledges in the documentary that drugs like Ibogaine may not cure his depression entirely, but that they can help veterans like himself get into a better state of mind so that they can ...

Suicide is a tragic epidemic among US military veterans, but a new documentary charts how psychedelic drugs offer a glimmer ...