Julia Calderone wrote an earlier version of this post.

A new invasive species has been discovered on the Jersey Shore: an anemone from across the Atlantic Ocean that scientists describe as a greenish blue snot ball. The Actinia equina, also known as ...

Myth or fact? Snot can be good for you. Producing mucus will help clear your sinuses, help clear your nasal passages. Laura Martin, MD, MPH And the snot and the mucus, they help keep our mucous ...

Open your tissue, if you dare. The color of your snot can reveal a lot about your health. Our noses are lined with mucus membranes that secrete snot to help keep our tissues healthy and trap dirt ...