Many people think Africa is a country but it’s a continent with 54 diverse nations. From Nigeria to Egypt to South Africa, ...

The widespread furor reflected a rare alignment from countries as varied as China, Russia, India, the United Kingdom, New Zealand, Indonesia, France, Argentina, Uganda and the small island nations ...

Credit: vediphile / CC BY-SA 4.0 Researchers have developed an algorithm that maps shared ancestry across geography and time in a move that could reshape how scientists study human genetic diversity.