A police officer guarding a team of polio workers in Pakistan was shot and killed by suspected militants on Tuesday. It is the latest in a series of attacks on vaccine teams in the country. The attack ...

Pakistan, Oct. 10 -- An anti-polio vaccination worker, identified as Rehmanullah, was shot dead in Karachi's Ahsanabad area on Thursday morning. According to the victim's cousin, Rehmanullah was a ...

In the poorest neighborhoods of Antananarivo, Madagascar, boys find joy in breakdancing — but 8-year-old Olivier can only ...