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

More than six million babies could be born on American soil without U.S. citizenship over the next 25 years if the Trump administration’s birthright citizenship order takes effect, new research ...

Immigration raids and resistance against them are dominating national politics. That reminded me of a series of studies on citizenship. These struck me as an important reminder of how practical and ...

But according to a recent study by the Migration Policy Institute (MPI) and Penn State University's Population Research Institute, eliminating birthright citizenship would increase—not decrease—the ...