Filmmaker Alex Gibney talks about a shady world of financial excess, political intrigue and eye-popping scandal.
11 Feb 2012 13:36 GMT | Arts & Culture, France, India
A teacher struggles to help young people caught in a vicious cycle of drugs and violence in Mexico's Guerrero state.
Latin America, Mexico, Education
Al Jazeera investigates the shocking truth behind a deadly Israeli attack on a US naval vessel.
Israel, Politics, United States
TechKnow looks at the controversy surrounding psychedelic science and asks if a party drug can help cure trauma.
Health, PTSD, Drugs
Hungary's foreign minister defends the country's refugee policy and challenges Europe's "political correctness".
Refugees, Politics, Europe