Castro's dream for Cuba's artists
Ancient Peruvian technology to fix a water crisis
What do the leaks tell us about spy communications and what effect will these leaks have on international relations?
27 Feb 2015 16:30 GMT | Spy Cables, South Africa, Politics
In the first of two programmes, we assess the impact of Al Jazeera's release of hundreds of classified documents.
27 Feb 2015 14:45 GMT | Spy Cables, South Africa, Israel, China, Media
An introduction to the members of our team.
23 Feb 2015 12:04 GMT | Investigative, Arts & Culture, US & Canada, Iraq, Qatar
Secret documents, leaked from numerous intelligence agencies, offer rare insights into the interactions between spies.
Al Jazeera Investigative Unit | 23 Feb 2015 08:23 GMT | Africa, Europe, US & Canada, Middle East, Asia Pacific
The two had denied the murder, with Adebolajo saying it was in response to Western wars in Iraq and
Kris Jepson, Al Jazeera Investigative Unit | 19 Dec 2013 20:39 GMT | Investigative, Europe, Murder, Crime
Al Jazeera speaks to the Woolwich attacker's brother, Jeremiah, to explore the attack, MI5 activities and more.
Al Jazeera Investigative Unit | 19 Dec 2013 13:27 GMT | Investigative
Exclusive documentary reveals the details of the investigation into the Palestinian leader's death.
Al Jazeera Investigative Unit | 10 Nov 2013 17:52 GMT | Investigative, Europe, Yasser Arafat, Arafat Killing
The conclusion of the study conducted independently by Russian scientists at the request of the Pale
Al Jazeera Investigative Unit | 08 Nov 2013 10:21 GMT | Investigative, Arafat Killing, Middle East, Russia, Yasser Arafat
The 108-page report by Swiss scientists who say their data supports the theory that Arafat was poiso
Al Jazeera Investigative Unit | 06 Nov 2013 15:34 GMT | Investigative, Arafat Killing, Switzerland
Our mission statement.
Al Jazeera Investigative Unit | 28 Oct 2013 13:14 GMT | Investigative
In an Al Jazeera exclusive, the results of the Abbottabad Commission are now being made public.
Al Jazeera Investigative Unit | 08 Jul 2013 16:00 GMT | Politics, Pakistan
A look at the country's changing media landscape and what it means for journalism in Cuba.
Media, Cuba, Fidel Castro
The Ethiopian prime minister discusses democracy, human rights, press freedom and the future of his country.
Politics, Human Rights, Ethiopia
The story of Algeria's past, present and future - from independence to the Arab Spring and beyond.
As China tries to outmuscle its neighbours, we ask who will win the battle over the resource-rich waters.
Business & Economy, War & Conflict, Politics