We track four people on their journey.
Zika virus: 'We have more questions than answers'
23 Jul 2013 07:28 GMT | Politics, Asia, Afghanistan
Most of NATO's troops in Afghanistan are due to leave by the end of next year. But getting the gear out may be more difficult than bringing them in.
Al Jazeera's Jennifer Glasse reports from Kandahar.
Source: Al Jazeera
Afghan president criticises vote that unseated his interior minister and refers the issue to the Supreme Court.
Politics, Middle East, Afghanistan, Pakistan
New incentive package to include low land costs, tax exempt status, and multiple entry visas for investors.
Business & Economy, Middle East, US & Canada, Afghanistan, United Kingdom
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
Government recaptures key towns from rebels, as doubts grow about a pause in fighting and humanitarian crisis worsens.
Syrian Civil War, War & Conflict, Middle East, Syria
Saudi general confirms aircraft have arrived in Turkey to target ISIL with air strikes, but no ground forces yet.
ISIS, Syrian Civil War, Saudi Arabia, Turkey, Turkey-Syria border
Activist Maryam al-Khawaja in debate with Mansoor al-Arayedh, the chairman of the Gulf Council for Foreign Relations.
Human Rights, Bahrain, Arab Spring
As the WHO investigates the massive outbreak of microcephaly in Brazil, we travel to ground zero of the epidemic.
Health, Latin America, Brazil
Hundreds of Cambodian journalists make a living by uncovering news and then extorting bribes to bury the story.
Media, Journalism, Cambodia
How will improving relations between communist Cuba and the capitalist US affect the lives of people on both sides?
Politics, United States, Cuba