Have you ever wondered if being the oldest or youngest sibling means anything for your personality? One psychiatrist ...

Trump's order directs federal agencies to stop issuing citizenship documents to U.S.-born children of undocumented mothers.

The fraternal birth order effect (FBOE) suggests that having older brothers increases the likelihood of a male being homosexual, while the female fecundity effect (FFE) posits that larger family ...

Here's a guide to what birthright citizenship is, what happens if Trump's order ends it, and what comes next after lawsuits ...

Trump's executive order is not retroactive and would apply only to those born more than 30 days after it was issued.

A federal judge Thursday blocked President Donald Trump’s executive order outlawing birthright citizenship —the policy ...

This effort to end birthright citizenship is just Trump tossing red meat to MAGA. None of it is going to actually happen.