Are you ready to rethink everything you thought you knew about your own body as our latest deep dive exposes the wild, hidden world of your internal biology: you are basically a walking mucus factory!

Mucus is more than just the sticky snot that comes from your nose. This protein-rich goop is found in many other organs, including the lungs and intestines, where it forms a protective layer that ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...