We track four people on their journey.
We explore the new US-Cuba relationship
Hundreds of people are involved in lucrative but unregulated scorpion trade amid fears it will affect the ecosystem.
08 Oct 2014 15:16 GMT | Environment, Pakistan, Asia
North Waziristan tribe says it is suffering due to Pakistan military offensive against the armed groups.
24 Aug 2014 13:44 GMT | Asia, Pakistan, Waziristan, Tehreek e-Taliban
Hindus in Pakistan live in fear as girls from minority community forced to marry Muslim men amid official apathy.
18 Aug 2014 09:41 GMT | Asia, India, Riots
We travel to remote Manus Island in Papua New Guinea to investigate Australia's refugee detention programme.
Refugees, Papua New Guinea, Australia
In an ancient city torn apart by modern conflict, can food help to bridge political and religious divisions?
Arts & Culture, Middle East, Jerusalem
We look at the Taliban threat and the future of Afghan journalism; plus, Davos - global news event or PR exercise?
Media, Afghanistan, Taliban
We speak to the former UN chief weapons inspector, and ask Noam Chomsky about the US presidential election.
Politics, United States, North Korea