Colombian authorities have raised the alarm over the emergence of new “reverse migration” routes, with migrants returning ...

An international genomics study has revealed that early Asians undertook humanity's longest known prehistoric migration.

As a member of the OSCE Alliance against Trafficking, UNHCR has played a key role in the design and facilitation of the OSCE Live Simulation training on Combatting Human Trafficking along Migration ...

Though they've been a common sight throughout human history ... scientists called the Worldwide Painted Lady Migration Project has traced their route. Over the past decade, they've identified ...