Beyoncé included a copy of her birth certificate in her Cowboy Carter Tour Book, and one detail has stunned her fans.

But in a 2024 study, we tackled this challenge by focusing on one of the few groups of Americans for whom such information exists: members of Congress. We found that legislators who are descendants of ...

Recent discoveries are helping scientists face this challenge in innovative ways. Studies have found that nearly a quarter of drugs that aren’t normally prescribed as antibiotics, such as medications ...