Ebola outbreak reaches Senegal, riots break out in Guinea
Health workers wearing protective clothing prepare to carry an abandoned dead body presenting with Ebola symptoms at Duwala market in Monrovia August 17, 2014. REUTERS/2Tango
World Health Organization (WHO) Assistant Director General Bruce Aylward speaks during a press briefing on WHO's strategy to combat Ebola, at the United Nations headquarters in Geneva August 28, 2014. REUTERS/Pierre Albouy
A lava field north of the Vatnajokull glacier comes to life.
Al Qaeda-linked militants seize U.N. peacekeepers after capturing a border crossing between Syria and Israel-occupied Golan Heights.
Pro-Russian separatist rebels force Ukrainian prisoners of war to march and clean the streets of Donetsk.
Half of all Syrians have now been forced to abandon their homes and flee for their lives.