From Guatemala to the Isthmus, these former Mexican states have come and gone — but where were they and why did they leave?

The U.S. Supreme Court's current term includes cases involving birthright citizenship, guns, gender-affirming medical care ...

Iran is planning to take legal action against Google for labeling the Persian Gulf as the "Arabian Gulf" on its map ...

USA TODAY analysis found that 90-plus heat index days are becoming more frequent, starting earlier, lasting longer and occurring in longer streaks ...