We track four people on their journey.
We speak to Israeli Deputy FM Tzipi Hotovely
Sara Hassan is an Al Jazeera producer based in Doha.
Teenage girl accused of murdering parents was addicted to increasingly popular methamphetamine tablets.
15 Oct 2013 16:28 GMT | Asia
Safety questions remain, months after the world's deadliest garment factory fire killed more than 1,000.
14 Sep 2013 20:32 GMT | US & Canada, Bangladesh, Canada, India
As the presidential debates approach, voters focus on health care, women's issues, and - most importantly - the economy.
30 Sep 2012 18:31 GMT | Politics, US & Canada, United States
A sense of euphoria sweeps embassies as Egyptians living abroad exercise their franchise to decide on next leader.
Sara Hassan | 16 May 2012 12:19 GMT | US & Canada, Egypt, Qatar, United Arab Emirates, United Kingdom
The estimated 35,000 Sudanese expatriates in Qatar can only watch from afar as their nation splits in two on Saturday.
Sara Hassan | 08 Jul 2011 15:39 GMT | Politics, US & Canada, Australia, Canada, Egypt
We follow the journey of a plastic bottle to find out what it takes to truly recycle the product creating zero waste.
Science & Technology, US & Canada, Environment
A couple working to protect LA communities from gang violence is caught in the crossfire of the US war on gangs.
Politics, Gang violence, US
We taste an array of foods that played a crucial part in integrating Muslim and Jewish communities into British society.
Arts & Culture, United Kingdom, Food
South Koreans drink twice as much liquor as Russians, but is this national obsession with alcohol reversible?
Health, Asia, South Korea