A new report from MPs has criticised Britain's hostile environment for migrants.
It looks as if climate change is forcing 24,000 people to leave the Mekong Delta every year.
A look back at how one of the most divisive issues of the Trump campaign played out during the first year of his presidency.
Migrants leave poor countries for a better life in richer ones. But the migration of Portuguese to Angola after Europe's 2008 financial crisis shows how roles can be reversed.
The experiences of a migrant district in Scotland's biggest city could be the shape of things to come.
Insincerity and short-termism rule global responses to Libyan migration.
Worries about the loss of low-skilled labour risk obscuring a genuine flaw in the UK economy at the upper end of the scale.
A demographer at Penn State surveyed Puerto Ricans on the mainland to see if they had plans to return to the island.
With several terror attacks committed by Uzbeks abroad in 2017, one of the world's harshest regimes is coming under scrutiny.
Traditional notions of femininity and masculinity are in conflict, resulting in a surge of violence against Kyrgyz women.
A brigade of migrants from Honduras, El Salvador, Nicaragua and Guatemala have interrupted their trek north to stay in Mexico and support earthquake recovery efforts.
Migration may help to pay Western pensions, but life is hard for those left behind.
Anti-immigrant policies ignore that American ideals like liberty, equality and the pursuit of happiness can be traced back to the indigenous pioneers who once moved freely across North America.
Studies of the fossil teeth of the three-tonne Diprotodon have revealed the now-extinct beast was Australia's only known seasonally migrating marsupial.
Climate change is making berries ripen early in Kodiak, Alaska, luring bears away from eating salmon. This shift may not hurt the bears, but could have far-reaching impacts on surrounding forests.
Policies that are hard at the border but soft on the inside help migrants to integrate in a new country.
Data reveal how hurricanes affect migration, and what it means for US immigration policy.
From south of the border, Trump seems to be using DACA as a diplomatic weapon in his ongoing power struggle with the Mexican government. That just hurts 800,000 people and helps President Peña Nieto.
Politics podcast: Nick Xenophon on media reform.
Nick Xenophon's position on contentious legislation – currently media reform – is crucial for the government.
Police used water cannons and tear gas to remove a group of migrants and refugees from a square in Rome in August.