U.S. Immigration and Customs Enforcement (ICE) says the suspects are believed to have been involved in torture and aiding regimes that carried out ethnic cleansing.
President Robert Mugabe made his first public statement about the lion, saying his compatriots must protect their country's natural resources from foreign "vandals."
United Nations Secretary General Ban Ki-moon says he is anguished by recurrent allegations of sexual abuse by peacekeepers. The head of the Central African Republic U.N. mission was ousted Wednesday.
Young entrepreneurs in Africa say they're leading a tech movement from the ground up. They think technology can solve social ills. But critics wonder if digital fixes can make a dent.
Dr. Nahid Bhadelia volunteered to help fight Ebola in the African nation. When she learned that many of the nurses there didn't always receive a salary, she sprang into action via crowdfunding.
Some 30,000 African elephants die each year as a result of poaching. Journalist Bryan Christy wanted to see where their tusks were going, so he ordered fake tusks and fitted them with trackers.
"Enough is enough," U.N. chief Ban Ki-moon says, accepting Babacar Gaye's resignation after peacekeepers were accused of raping a girl and killing two people in the Central African Republic.
Zimbabwe's capital has virtually no goats. Yet the president has issued a ban, stating: "We do not want ... the sort of mayhem you see in other countries where you see goats in the city center."
The number of people on the planet is growing at the fastest rate in history. U.N. demographers say the world's population will be up by 4 billion at the end of the century.