A diplomatic victory against Colombia on Sunday capped the end of a busy week for new Secretary of State Marco Rubio on the subject of immigration.

Many of the migrants under threat spent months waiting in Mexico, at migrant shelters or in rented rooms, in cities that are rife with cartel violence and kidnappings, in order to enter the US with permission.

President Trump ordered officials to create a 30,000-person migrant facility at Guantanamo Bay for "the worst criminal illegal aliens."

Migrants seeking asylum were crushed after Trump's inauguration. For his border supporters, it was a time to celebrate.

GB News host Darren Grimes has blasted the United Kingdom’s “obsession” with mass migration. Mr Grimes said it is “tearing apart” the “national fabric”. “Britain’s population is actually on track to hit 72 and a half million by 2031,

You might argue that mass migration is — or mass deportation, rather, is wrong. That's what Democrats are arguing. You — and there are even some libertarians and right-wingers who argue that mass deportations are wrong.

Mexico was raising sprawling tents on the U.S. border Wednesday as it braced for President Donald Trump to fulfill his pledge to reverse mass migration CIUDAD JUÁREZ, Mexico -- Mexico raised ...

It was the outgoing Biden administration’s answer to dealing with the mass migration crisis at the southern border. Congregations of migrants arriving at the border had taken a toll on ...

None of the men I saw at the Gaîté Lyrique looked like he was under 18 years of age. Their passports are probably at the bottom of the Mediterranean. The only woman I saw was the white activist making the supermarket run. The Gaîté Lyrique really is a “factory for our times.”

Leading politicians in Germany are calling for mass returns, echoing President Donald Trump’s plan to expel undocumented migrants from the United States.

The latest edition of our Top 10 in Data Journalism column also highlights the risks of nuclear war, drought in the Amazon, and a guide to the upcoming Year of the Snake.

Major industries like construction, child care and restaurants rely heavily on undocumented workers, who would be hard to replace, economists and employers say.