President Mahamat Deby Itno visited the base in Barkaram, an island in Chad’s Lake region, early morning and announced the launch of a military operation to track the assailants, according to a ...
SANTA CLARA, Calif. — Last Sunday, Chad Ryland was sitting on his parents’ couch in the family's home in Lebanon, Pennsylvania, watching NFL action with his folks. On this Sunday, however ...
Eighty percent of the record 163 million Africans facing acute food insecurity are in conflict-affected countries, including potentially 840,000 people in Sudan, South Sudan, and Mali confronting ...
Population dynamics is the study of how and why populations change in size and structure over time. Important factors in population dynamics include rates of reproduction, death and migration.