For decades, the story seemed settled: one early human species left Africa and spread across the world. But a new study ...
Waves of human migration across Europe during the first millennium AD have been revealed using a more precise method of analysing ancestry with ancient DNA, in research led by the Francis Crick ...
Mass migrations of humans often occur do to negative pressures such as environmental crises, overpopulation, or war. Some of the largest mass migrations in history have taken place within the lifetime ...