We track four people on their journey.
A look at the history of France's black community
29 Oct 2013 00:54 GMT | Science & Technology, US & Canada, United States
Computing is coming to a jumper near you. The next big thing in technology is wearable computing.
Al Jazeera's Tonya Mosley went to Seattle to find out what it's all about.
Source: Al Jazeera
Nano patch could help alleviate tuberculosis epidemic that kills about 300,000 people per year in country.
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Transport apps are revolutionising commutes for the middle classes, but poorer citizens still face daily gridlock.
Poverty & Development, Asia, India
Cubans get amnesty at the US border, but reaching it involves a risky journey along the Central American migrant trail.
Human Rights, Latin America, Cuba
In many ways, Michael is just like any other 11-year-old, but he has had four open heart surgeries.
Health, US & Canada
Follow a dancer through the exhaustion and jubilation of Peru's days-long Virgin of Candelaria festival.
Arts & Culture, Latin America, Peru
Kurdish fighters say they captured an airbase near Turkish border, as world leaders meet to discuss peace process.
War & Conflict, Middle East, Syrian Civil War, Syria
Mission aims to gather intelligence on people smugglers to help curb flow of refugees from Turkey to Europe.
NATO, Europe, Turkey, Refugees
We travel to Chile to meet a group of young scientists determined to develop smart plant-based food to save the planet.
Science & Technology, Chile, Food
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
South Koreans drink twice as much liquor as Russians, but is this national obsession with alcohol reversible?
Health, Asia, South Korea