Africa’s first herders spread pastoralism by mating with foragers

Crossbreeding, not just cultural influences, led hunter-gatherers to adopt livestock practices

modern African herders in Tanzania

INHERITING HERDING  Ancient DNA indicates that early African herders started mating with hunter-gatherers more than 5,000 years ago. Here, modern herders in Tanzania watch over their goats.

Katherine Grillo

Ancient sheep, goat and cattle herders made Africa their home by hooking up with the continent’s native hunter-gatherers, a study suggests.