New research finds that allowing birthright citizenship reduces crime among young people, adding a vital element to the ...

The Justice Department has identified 384 foreign-born Americans whose citizenship it wants to revoke as “the first wave” of ...

Some countries let you gain citizenship quickly by making a large financial investment. From Caribbean islands to Europe and ...

Under the new law, descendants of Canadians are already considered citizens but must provide proof to obtain a certificate of ...

Most green-card holders must wait five years before applying for citizenship.

For more than 150 years, the 14th Amendment has guaranteed that nearly anyone born on American soil is a citizen of the United States. That principle, a cornerstone of U.S. law and family life, is ...

The Supreme Court is once again hearing arguments on whether President Donald Trump can deny citizenship to children born to parents who are in the United States illegally or temporarily. The ...

President Donald Trump cannot alter federal voter registration forms to require proof of citizenship, a judge ruled Friday. Judge Colleen Kollar-Kotelly, of the U.S. District Court for the District of ...

(FOX 5/KUSI) — A San Diego judge revoked the U.S. citizenship of a naturalized couple who stole medical trade secrets to sell to China, officials said. The Department of Justice said in a news release ...