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

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 ...

A woman's theory about why she relates to Generation ... in which she said that birth order is an important factor for those who are on the cusp of two generations to help them decide which ...

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

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