Ukraine's Poroshenko hails first full overnight truce in rebel east
Ukraine under pressure from Western backers to defuse conflict that has left many struggling to survive winter
Nobel prize winner Malala "heartbroken" by Pakistan school attack
PAKISTAN-SCHOOL/MALALA:Nobel prize winner Malala "heartbroken" by Pakistan school attack
Ten Bosnian Serb wartime security officials arrested for war crimes
The men are suspected of planning, supervising and conducting the persecution of around 120 Bosniaks on July 14, 1992
France tries to rally mistrustful African states against Boko Haram
Regional analysts say Nigeria's neighbours suspect its army is infiltrated by Boko Haram and cannot be trusted if it crosses borders in hot pursuit of militants
Over 120 Pakistanis, mostly children, killed in Taliban high school attack
Taliban take hundreds of students and teachers hostage, in revenge attack for anti-Taliban military offensive
At least 84 children killed in Taliban school attack in Pakistan -official
Taliban take hundreds of students and teachers hostage, in revenge attack for anti-Taliban military offensive that began in June
A government health worker takes a blood sample to be tested for malaria in Ta Gay Laung village hall in Hpa-An district in Kayin state, south-eastern Myanmar
A government health worker takes a blood sample to be tested for malaria in Ta Gay Laung village hall in Hpa-An district in Kayin state, south-eastern Myanmar, November 28, 2014. Malaria death rates dropped by 47 percent between 2000 and 2014 worldwide but it still killed some 584,000 people in 2013, most of them in sub-Saharan Africa, according to the World Health Organization (WHO). Much of the success in fighting the disease is due to the use of combination therapies (ACTs) based on artemisinin, a Chinese herb derivative, which is now under threat as malaria parasites have been building up resistance to the drugs. Experts say Myanmar, which has the largest malaria burden in the region, is the next frontier in the spread of resistance to artemisinin. Picture taken November 28, 2014. To match Feature HEALTH-MYANMAR/MALARIA THOMSON REUTERS FOUNDATION/Astrid Zweynert (MYANMAR - Tags: HEALTH POLITICS SOCIETY)