Paleoclimate and archaeological evidence tells us that, 11,000-5,000 years ago, the Earth's slow orbital 'wobble' transformed today's Sahara desert to a land covered with vegetation and lakes. Aa Aa ...

Anti-immigrant protesters draped in flags and wielding wooden weapons marched across cities in South Africa on Tuesday to mark a deadline they had set for undocumented migrants to leave, with some ...

Scared but staying: Some migrants dig in as South Africa turns hostile Ethiopian refugee Helana Wolde locked his home and watched on television as thousands of angry demonstrators marched through ...

June 30, 2026 • The Ebola outbreak in the Democratic Republic of Congo has killed more than 300 people, putting it on track to become one of the deadliest incidents of Ebola in recent history. We go ...