For decades, the story seemed settled: one early human species left Africa and spread across the world. But a new study ...

Climate change and its impacts — rising seas that lead to land loss, for example, and sustained droughts that make it harder to grow crops in certain areas — are influencing where people live and ...

We live in an era of unprecedented human migration, but other species, especially birds and butterflies migrate vast ...

With the increase in human migration, economies and markets across the world are being reshaped. While I've found much of the media spotlight has been focused on migration to Western countries such as ...