Fifth Floor Episodes Available now
China surveillance system unpicked
The new Chinese surveillance system targeting international students and journalists
The challenges of filming at altitude
Glaciers, vanishing villages and an unexpected trip to a Himalayan hospital
Afghanistan's Ministry of Vice and Virtue
A change of name that has brought painful memories for many Afghans
Myanmar’s women-only army
The Burmese women who decided to form their own anti-junta militia
Who are the Oromo Liberation Army?
Meeting the secretive Ethiopian armed group at a desert training camp
Filming Life at 50°C
Living and working at extreme temperatures: behind the camera with Life at 50°C
The 1961 Paris massacre cover-up
Why the killing of over 100 Algerian protesters by French police was hidden for decades
Why I became a journalist
Nataliya Zotova's journey to journalism, from shy teenager to BBC Russian journalist
Ecuador’s prison battle: The aftermath
How Ecuador’s violent gang rivalry is fuelling armed conflict within prisons
Meet Kenya's Guru of Love
"Get a boyfriend by Christmas", the promise of Kenyan love coach. We find out more
