The "externalization" of migration in the Latin American region — particularly under the Trump administration's hardline policies — is accelerating human rights violations while eroding human dignity, ...

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, ...

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, ...

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.

WASHINGTON — (AP) — Humans are the only animal that lives in virtually every possible environment, from rainforests to deserts to tundra. “Our superpower is that we are ecosystem generalists,” said ...