The definition of what it means to be a U.S. citizen has evolved both legally and socially -- a new book looks at who gets to claim citizenship.

Lawmakers advancing bill requiring proof of citizenship for voter registration, which critics say will disenfranchise ...

The head of the Citizenship and Immigration Services said the current test is "too easy" and promised to make it harder.

The test most adult immigrants to the United States take to become naturalized citizens could become much harder under new plans floated by the Trump Administration this week. “This test is just too ...

WASHINGTON (AP) — A federal judge on Monday questioned when the Trump administration will try to enforce its birthright citizenship executive order and asked if the government would attempt to deport ...

Add Yahoo as a preferred source to see more of our stories on Google. Within hours of his inauguration, President Donald Trump signed an executive order that would withhold U.S. citizenship from the ...

The path to gaining citizenship varies dramatically across the globe. While some nations welcome new citizens with open arms and streamlined processes, others guard their nationality with almost ...

All the Trump Administration's arguments for denying birthright ctizenship to children of undocumented immigrants are at odds with the main purpose of the Citizenship Clause of the Fourteenth ...

Within hours of his inauguration, President Donald Trump signed an executive order that would withhold U.S. citizenship from the children of some immigrants born in the United States, calling the ...