Humans have always migrated to survive. When glaciers advanced, when rivers dried up, when cities fell, people moved. Their journeys were often painful, but necessary, whether across deserts, ...

A University of Kansas researcher has spent years studying "aquaterra"—his term for regions around the world once populated by ancient humans that today are submerged under water due to sea-level ...

Not long after humankind's emergence in Africa, Homo sapiens were off to explore the rest of the world. Yet, across the ancient timeline, the land that ancient humans walked upon was ever-changing.

Three keynote speakers set the stage for the workshop for a multifaceted exploration of climate change and human migration. Speakers provided an overview of different approaches to studying the topic, ...

This combination of 2007, 2018 and 2012 photos shows, from left, the Cederberg mountain range in South Africa, the Tenere desert in Niger and savanna in South Africa. (AP Photo/Schalk van Zuydam, ...

The original evolution of hominins (modern humans and their evolutionary ancestors since the split with other great apes) took place in Africa about 7 million years ago, based on the fossil record.

As European governments face growing pressure to curb irregular migration and increase deportations, a new declaration ...

WASHINGTON — Humans are the only animal that lives in virtually every possible environment, from rainforests to deserts to tundra. This adaptability is a skill that long predates the modern age.

Reference map showing natural features cited, cities, and known routes connecting the Nile River, Foul Bay, Gulf of Suez, Red Sea, and Mediterranean Sea throughout history. Credit: Dobson et al ...